300 Series MANAGEMENT SERVICE ISO 9001 300 Series Industrial Planetary Gearboxes GENERAL INFORMATION Chapter Description 1.0 Specifications 3 2.0 General layout 4 3.0 Symbols and units of measurement 6 4.0 Torque 8 5.0 Horsepower 8 6.0 Thermal capacity 9 7.0 Efficiency 11 8.0 Operating speed 11 9.0 Service factor 12 10.0 Safety factor 12 11.0 Selecting the product 13 12.0 Verifications 15 13.0 Installation guidelines 18 14.0 Maintenance 19 15.0 Storage 19 16.0 Conditions of supply 19 SERIES 300 MODULAR PLANETARY GEARBOXES 17.0 Product designation 20 18.0 Mounting positions 26 19.0 Lubrication 30 20.0 Speed reducer rating charts: 300 L (inline) 39 21.0 Speed reducer rating charts: 300 R (right angle) 93 22.0 Speed reducer rating charts: 3/V (worm/planetary) 129 23.0 Speed reducer rating charts: 3/A (bev. helical/planetary) 143 24.0 Installation drawings 151 25.0 Supplementary cooling systems 299 Revisions Refer to page 302 for the catalogue revision index. Visit www.bonfiglioli.com to search for catalogues with up-to-date revisions. 1 2 1.0 - SPECIFICATIONS The 300 series consists of a range of multi-purpose planetary gearboxes. Key features are: • 18 frame sizes in modular design • versions: - in-line with 1 to 4 reductions - right angle (spiral bevel gear set into first stage) with 2 to 4 reductions • combinations with: - worm gear units - bevel-helical gear units • flange, foot and shaft mounting arrangements • keyed output shaft, splined male shaft, splined hollow shaft, hollow shaft with shrink disc • input adaptors for: - integral motor - NEMA motors - IEC-normalised electric motors • high speed input shafts • gearmotors • mounting accessories: - flanges - pinion gears - splined bars - shrink discs Configurations Horsepower rating Max torque capacity Gear ratios Efficiency In line £ 320 HP £ 4,600,000 in·lbs 3.4:1 £ i £ 2900:1 High Right-angle £ 100 HP £ 3,500,000 in·lbs 7:1 £ i £ 950:1 High Combined with worm gear unit £ 100 HP £ 4,600,000 in·lbs 370:1 £ i £ 5150:1 Medium Combined with helical bevel gear unit £ 50 HP £ 100,000 in·lbs 19:1 £ i £ 730:1 High More design features: • high torque density • high overhung load capacity due to heavy duty taper roller bearings featured by all solid shaft gear units • high efficiency • inner parts are coupled through splined connections rather than keys • planetary gears mounted onto self-centering carriers to ensure the most even load distribution among planetary gears • housing from ductile cast iron. 3 2.0 - GENERAL LAYOUT shaft A B 1 AC electric motor 2 NEMA or IEC motor 3 NEMA or IEC motor adapter flange applicability 300...321 4 NV_ Solid input shaft - inch dimensions parallel 300...321 5 FNV_ Solid input shaft with fan - inch dimensions parallel 303...321 6 Right-angle reduction stage 300...321 7 Planetary reduction stage/s 300...321 8 3/V Worm/planetary combination 300...321 9 3/A Bevel-helical/planetary combination 300...307 NHC Flanged output - inch dimensions keyed shaft 300...315 HC Flanged output - metric keyed shaft 316...321 NPC Footed output - inch dimensions keyed shaft 300...315 PC Footed output - metric keyed shaft 316...321 12 HZ Flanged output - metric male splined 300...321 13 PZ Footed output - metric male splined 300...321 14 FZ Flanged output - metric female splined 300...321 15 FP Shaft mount output for shrink disc keyless hollow 300...321 16 W0A Flange 300...321 17 P_ Pinion gear 300...321 18 M0A Sleeve coupling 300...321 End plate 300...321 B0A Splined bar 300...321 G0A Shrink disc 300...321 10 11 C D 19 20 A INPUTS 4 B GEAR REDUCTIONS C OUTPUTS D FITTINGS 14 5 3.0 - SYMBOLS AND UNITS OF MEASUREMENT Symb. Description Ac [lbs] Calculated thrust load An [lbs] Rated axial thrust Ar [lbs] Thrust load at output shaft fa — Axial thrust factor fL — Lifetime factor fn — Speed factor ft — Thermal factor fv — Speed factor for thermal capacity calculation fx — Load location factor for radial loading i — Gear ratio I — Intermittence factor n [rpm] Speed Ka — Axial load duty factor Kr — Transmission factor T [in·lbs] Torque ta [°C/°F] Ambient temperature Tc [in·lbs] Calculated output torque Tmax [in·lbs] Maximum transmissible torque Tn [in·lbs] Rated torque Tr [in·lbs] Required torque P [HP] Horsepower Pn [HP] Rated horsepower Pr [HP] Required power Ps [HP] Power to be dissipated Pt [HP] Thermal capacity Rc [lbs] Calculated radial load Rn [lbs] Rated overhung load (OHL) Rx [lbs] Radial OHL for force applying off the shaft midpoint S — Safety factor S.F. — Service factor Z [1/h] Starts per hour h Efficiency Footnotes: 1 Applies to input shaft 2 Applies to output shaft 6 Icon symbolises the weight. Columns marked with this symbol indicate the page where installation drawings can be found This symbol identifies the page the information is available at. Areas marked in black show the input component parts. The number associated with the wrench indicates the rated tightening torque. In-line unit. Right-angle unit. Worm-planetary combined gear unit. Bevel helical-planetary combined gear unit. 7 4.0 - TORQUE Rated output torque Tn2 [in·lbs] This is the torque output the gearbox can deliver safely, based on: • uniform loading and service factor S.F.= 1 • 10000 hours theoretical lifetime Maximum torque T2max [in·lbs] The output torque the gear unit will withstand in a static condition or a highly intermittent operation. It is generally meant as a momentary peak load or starting-up torque under load. Required torque Tr2 [in·lbs] The torque drawn by the application. It must always be equal to or less than rated output torque « Tn2 » for the gearbox under study. Calculated torque Tc2 [in·lbs] Computational torque value to be used when selecting the gearbox, considering required torque « Tr2 » and service factor « S.F. ». It is obtained through the equation: Tc2 = Tr2 ´ S.F. £ Tn2 (1) 5.0 - HORSEPOWER Rated input power Pn1 [HP] « Pn1 » is the horsepower that can be safely applied to the gearbox when the same is operated: • at rated speed (values listed for n1 = 1750, 1450, 1150 and 870 rpm) • under service factor S.F. = 1 • yielding a theoretical lifetime of 10000 hours. 8 6.0 - THERMAL CAPACITY Pt [HP] This parameter is linked to the gearbox thermal limit. Values for the thermal capacity are listed within the rating charts of gearboxes and gearmotors and represent the mechanical power that can be transmitted continuously at an input speed n1 and at an ambient temperature of 70°F/20°C, without the lubricant exceeding the temperature of 185-195°F/85-90°C and the gear case the temperature of 165-175°F/75-80°C, without the use of a supplementary cooling system. When the duty cycle is formed by short operating periods and rest time is long enough for the unit to cool down, the thermal capacity is hardly significant and it may be omitted from calculation. Should the ambient temperature be different from 70°F/20°C and/or duty be intermittent, the thermal capacity « Pt » is to be adjusted through thermal factor « ft » as listed in table (A1). Finally, make sure that the following condition is always satisfied: Pr1 £ Pt ´ ft (2) (A1) ft Intermittent duty ta Continuous duty [°C] [°F] 10 50 20 Cyclic duration factor 80% 60% 40% 20% 1.2 1.3 1.6 1.8 2.0 70 1.0 1.1 1.3 1.5 1.7 30 85 0.9 1.0 1.2 1.3 1.5 40 105 0.7 0.8 0.9 1.0 1.2 50 120 0.5 0.6 0.7 0.8 0.9 Cyclic duration factor is the relationship of operating time under load « tf » to total cycle time (tf + tr, where « tr » is the time at rest). I= tf ´ 100 tf + tr (3) Should the gear unit in the conventional configuration fall short of thermal capacity and not verify the condition (2) above, it is recommended that the fan cooled input shaft - ordering code FNV_ _ is specified instead. The relevant thermal capacity is listed in the charts here after. 9 (A2) Thermal capacity Pt [HP] @ n1 = 1750 rpm FNV05B FNV06B FNV07B FNV010B FNV011B FNV05B FNV06B 303 L1 39 - - - - 304 L1 40 - - - - 305 L1 41 - - - - L1 - 60 - - - L2 41 - - - - L1 - - 66 - - L2 48 - - - - L1 - - 70 - - L2 48 - - - - R3 L1 - - - 83 - L2 - 66 - - - L3 48 - - - - L1 - - - - 90 (*) L2 - - 71 - - L3 48 - - - - L1 - - - - 96 (*) L2 - - 76 - - L3 48 - - - - L2 - - - 90 - L3 - 70 - - - L4 44 - - - - L2 - - - - 96 (*) L3 - - 76 - - L4 48 - - - - L2 - - - - 96 (*) L3 - - 76 - - L4 48 - - - - L2 - - - - 102 (*) L3 - - 83 - - L4 48 - - - - L3 - - - - 83 (*) L4 - - 60 - - 306 307 309 310 311 313 314 315 316 317 318 319 321 L3 - - - - 102 (*) L4 - - 76 - - L3 - - - - 116 (*) L4 - - 83 - - * @ n1 = 1150 rpm 10 Thermal capacity Pt [HP] @ n1 = 1750 rpm 307 R2 71 - 309 R2 71 - R2 (B) - 110 R2 (C) - 110 R2 (B) - 137 R2 (C) - 157 78 - R2 (B) - 137 R2 (C) - 157 78 - R3 (B) - 110 R3 (C) - 110 51 - R3 (B) - 137 R3 (C) - 157 78 - R3 (B) - 137 R3 (C) - 157 84 - R3 (B) - 157 R3 (C) - 169 90 - R4 (B) - 144 R4 (C) - 182 R4 (B) - 162 R4 (C) - 189 R4 (B) - 176 R4 (C) - 202 310 311 313 R3 314 R4 315 R4 316 R4 317 R4 318 319 321 h 7.0 - EFFICIENCY The parameter is defined as the relationship of the net power delivered to the output shaft « P2 » to the power applied to the input shaft « P1 »: h= P2 P1 (4) Indicative efficiency values are listed in the chart here after: (A3) Configuration Reductions All planetary Combined with worm gear unit Combined with bevel-helical unit 1 0.97 — — 2 0.94 0.73 — 3 0.91 0.70 0.91 4 0.88 — — 8.0 - OPERATING SPEED Input speed n1 [rpm] The speed the gearbox is driven at. The value is coincident with the motor speed if this is directly connected to the gearbox. In case the gearbox is driven through an external transmission, the gearbox input speed is the speed of the motor divided by the reduction of the external transmission. In this case, it is recommended that the input speed be lower than 1750 rpm. When selecting the prime mover, 4-pole motor, or lower speed motors, should be preferred. Output speed n2 [rpm] It is calculated from drive speed « n1 » and gear ratio « i », as per the following equation: n2 = n1 i (5) 11 9.0 - SERVICE FACTOR S.F. A parameter representing the severity of the application. This factor takes into account, although approximately, the type of load the gearbox operates with, the specific duty as well as the operating daily hours. (A4) Service factor S.F. Accumulated operating hours [h] Type of load Number of starts/hour £ 5000 10000 15000 25000 50000 daily operating hours [h] Uniform load Moderate shock load Heavy shock load Z h<4 4£h<8 Z < 10 0.90 1.00 1.15 1.30 1.60 10 < Z < 30 0.95 1.15 1.30 1.50 1.80 30 < Z < 100 1.00 1.25 1.45 1.60 2.00 Z < 10 1.00 1.25 1.45 1.60 2.00 10 < Z < 30 1.10 1.40 1.60 1.80 2.20 30 < Z < 100 1.20 1.50 1.70 2.00 2.40 Z < 10 1.20 1.50 1.70 2.00 2.40 10 < Z < 30 1.30 1.60 1.80 2.10 2.60 30 < Z < 100 1.40 1.75 2.00 2.30 2.80 10.0 - SAFETY FACTOR 8 £ h < 12 12 £ h < 16 16 £ h < 24 S This is the relationship of the gear unit rated horsepower to the horsepower of the electric motor actually driving the unit. S= 12 Pn1 P1 (6) 11.0 - SELECTING THE PRODUCT The key parameters that are necessary when selecting a gearbox, or a gearmotor, are listed here below. The form, duly filled in, can be forwarded to our Technical Service which will assist the Customer in selecting the most suitable drive for the specific application. (A5) Type of application............................................................................................. GEARBOX Pr2 Required output power ...................................................................................... Tr2 Required output torque...................................................................................... n2 Output speed ..................................................................................................... n1 Input speed ........................................................................................................ R2 Radial force applying on output shaft ................................................................ X2 Overhung load distance from shoulder of output shaft ..................................... R1 Radial force applying on input shaft .................................................................. X1 Overhung load distance from shoulder of input shaft........................................ A2 Axial thrust on output shaft ................................................................................ A1 Axial thrust on input shaft .................................................................................. h Lifetime expectancy ........................................................................................... ta Ambient temperature ......................................................................................... ELECTRIC MOTOR NEMA, or IEC frame size .................................................................................. Pn Rated horsepower ............................................................................................. Mains voltage..................................................................................................... Number of poles ................................................................................................ Frequency.......................................................................................................... Duty type to IEC norms.....................................................S.............../..............% Z Starts per hour ................................................................................................... Degree of protection........................................................IP.............................. Insulation class .................................................................................................. BRAKE (IF SPECIFIED) Brake voltage..................................................................................................... Tb Brake torque ...................................................................................................... Type [HP] [lbs] [rpm] [rpm] [lbs] [in] (*) [lbs] [in] (*) [lbs] (•) [lbs] (•) [h] [°C/°F] [HP] [V] [Hz] [1/h] [V] [in·lbs] In line Right angle Combined worm gear/planetary Combined bevel-helical/planetary Output version ................................................................................................... Accessories ....................................................................................................... Mounting position............................................................................................... N.B: Table (A5) (*) If a distance is not specified, a radial force acting at midpoint of the shaft will be assumed. (•) + = push – = pull 13 NOTE: The selection criteria and specifications reported in this catalogue are not valid for every and each application, including those where the gearbox operates as a safety device preventing injury to persons or damage to objects, as is the case with hoisting equipment. For these applications, the gearbox should be selected according to specific criteria and in compliance with the applicable safety regulations. Should this be the case we recommend that you seek advice from BONFIGLIOLI Technical Service. Selecting a gearbox Examine the application and establish: a) service factor « S.F. » according to type of duty, number of starts per hour and expected lifetime (tab. A4); b) Determine calculated torque according to required output torque « Mr2 » as follows: Tc2 = Tr2 ´ S.F. (7) c) Determine gear ratio from required output speed « n2 » and drive speed « n1 »: i= n1 n2 (8) d) Once « Tc2 » and « i » are determined, locate the gearbox rating chart for the drive speed « n1 » and select a gearbox featuring the gear ratio « i » nearest to calculated ratio that also satisfies the condition: Tn2 ³ Tc2 (9) If a motor is to be fitted to the gearbox, check availability of the relevant adapter. The combination of large, heavy weight, motors with single reduction units of sizes 300 to 307 in the FP configuration, may result into a reduced theoretical lifetime for the gearbox. Should this be your case, kindly contact the local Bonfiglioli Technical Service for directions. 14 12.0 - VERIFICATIONS After the selection of the applicable drive unit is complete, check the following: a) Thermal capacity Make sure that the thermal capacity of the gearbox is equal to or greater than the mechanical horsepower drawn by the application, as per equation (2). If this is not the case provide a supplementary cooling system (see chapter 25.0) or select a larger gearbox. b) Maximum torque Make sure that neither the momentary peak torque nor the starting torque under load ever exceed the « T2max » value that the gearbox is rated for (see following table for reference). (A6) T2max [in·lbs] Model T2max [in·lbs] Model 300 14,000 311 490,000 301 21,500 313 580,000 303 32,000 314 900,000 304 43,000 315 1,150,000 305 62,000 316 1,500,000 306 106,000 317 2,000,000 307 160,000 318 2,600,000 309 222,000 319 4,000,000 310 354,000 321 5,800,000 c) Overhung load Examine the application and establish: - overhung load applying to input and/or output shaft through the following formula: Rc [lbs] = Rc T D Kr =1 Kr =1.25 Kr =1.5-2.0 2 ´ T [in× lbs] ´ Kr D [in] (10) Overhung load [lbs] Torque [in·lbs] P.C.D [in] of transmission element (sprocket, gear, pulley, etc.) Factor for chain transmission Factor for gear transmission Factor for V-belt transmission - for extended lifetime requirements, locate the applicable adjusting factor « fL », listed in the table here under: (A7) Expected lifetime fL 2500 h 5000 h 10000 h 15000 h 25000 h 0.81 1.00 1.23 1.39 1.62 50000 h 100000 h 2.00 2.46 15 c1) output shaft - for loads applying at shaft mid-point, check that the following condition is verified: Rn2 ³ Rc2 ´ fL (11) where « Rn2 » is the permitted overhung load, as listed in the rating charts. - Should the force be acting off the shaft midpoint - with the exception of version FZ - establish the offset value « x » and find the adjusting factor « fx2 » in the relevant diagram (following the pages showing the installation drawing of gearbox under study). The following condition must be verified: Rx2 = Rn2 ´ fx2 ³ Rc2 ´ fL (12) Look up the diagram relevant to the gearbox under study and identify permitted radial load « Rx2 » corresponding to distance « x » and the ratio An2/Rn2 nearest to value Ac2/Rc2. Make sure the following condition is verified: Rx2 ³ Rc2 (13) For different speed, or lifetime expectancy, consider: - a speed factor « fn2 », see table below for reference: (A8) n2 [rpm] 1 2.5 5 10 15 25 50 100 fn2 2.0 1.51 1.23 1.00 0.88 0.76 0.62 0.50 - a lifetime factor « fL », from table (A7). The following condition must be verified: Rn2 ´ fn2 ³ Rc2 ´ fL (14) c2) input shaft For the resulting force « Rc1 » calculated through formula (10), determine the distance the force applies from shaft shoulder « x ». From the radial load diagram relevant to the specific unit locate the permitted overhung load « Rn1 » corresponding to the actual « x » distance. The following condition must be verified: Rn1 ³ Rc1 Values listed in the diagram apply for: - drive speed n1 = 1000 rpm - 5000 hrs theoretical lifetime 16 (15) For different speed, or life expectancy, consider: - The adjusting factor « fn1 » as per table (A9) here below: (A9) n1 [rpm] 500 750 900 1200 1500 1800 fn1 1.23 1.09 1.03 0.95 0.89 0.84 - a lifetime factor « fL » as per table (A7). The following condition must be verified: Rn1 ´ fn1 ³ Rc1 ´ fL (16) d) Thrust loads Calculate value and direction of thrust Ac2 that applies axially onto the shaft. For the gearbox under study locate the adjusting factor fa2 corresponding to the type of output and the direction the thrust load applies, with the signs (+) and (-)conventionally applied as follows: (+) An2 (-) From Rn2 and fa2 determine the value of admissible thrust load An2: An2 = Rn2 ´ fa2 (17) From chart (A7) select the adjusting factor fL corresponding to the theoretical lifetime of bearings that is to be expected. From chart below locate the axial load duty factor Ka depending on the type of loading that is applicable: Type of duty Ka Uniform Moderate shock Heavy shock 1.0 1.25 1.5 With all factors so determined verify that the following condition is satisfied: Ac2 ´ f L ´ Ka £ An2 (18) If radial and axial loads apply simultaneously, please consult Bonfiglioli’s Technical Service. 17 13.0 - INSTALLATION GUIDELINES Observing the rules for correct installation is essential to the reliable operation of the gearbox. The rules set out here are intended as a preliminary guide only to installing a gear unit. For effective and proper installation, follow the instructions given in the Installation, use and maintenance manual available from our Sales network. a) Fastening: - Place the gearbox on a surface that is sufficiently rigid. Mating surfaces should be machined and flat. The recommendation applies especially to flange-mounted gearboxes with splined hollow output shafts. - Where heavy radial loads apply on the output shaft, flange mounting is recommended for some gearboxes as this mounting pattern benefits from the double pilot diameters provided on these gearboxes. - Make sure the gear unit is configured for the mounting position specified when ordering. - Use bolts of grade 8.8 or greater to secure the gearbox. Tighten the bolts to the rated values specified in the relevant charts. With transmitted torque greater than or equal to 70% of the given « T2max », and with frequent reversals, use bolts with minimum grade 10.9. Some gearboxes can be fastened using both bolts and pins. If a pin is used, the portion of the pin inserted into the equipment the gearbox is being installed to should be at least 1.5 times its diameter. b) Connections - When fitting transmission elements onto the input or output shaft do not tap them with hammers or similar tools. To slide these parts in, use the service screws and taps provided at the shaft ends. Be sure to clean off any grease or rust preventative from the shafts before fitting any parts. - Direction of rotation Before wiring the motor please note the input/output shaft arrangement, as described in the diagram here after: (A10) In line Combined worm/planetary gear unit Right angle Combined bevel-helical/planetary gear unit c) Paint coating - Use paint compatible with the primer applied to the gearbox, see: Conditions of supply. Prior to painting, tape the seal rings installed on the shafts. Contact with the solvent may deteriorate the seals with subsequent oil leakage. d) Lubrication - Prior to commissioning, fill the gearbox with the recommended type and quantity of oil (see: Lubrication). The level is to be checked through the appropriate plug each gearbox is provided with, and located according to the mounting position originally specified. 18 NOTE: Combined gearboxes feature separate lubrication for planetary stages and for worm gears (series 3/V) or bevel helical units (series 3/A). The operations described above are not to be performed with life-lubed gearboxes, that are factory filled with synthetic oil (see tab. A26). 14.0 - MAINTENANCE Check the tightness of mounting bolts after the initial 50 hours of operation. Flush the gearbox and replace the oil after the initial 100-150 hours of operation. Subsequently, change the oil every 2000 - 3000 hours operation, depending on the application. Alternatively change oil once a year. However, oil level should be checked at regular intervals and topped up as required. Check monthly if unit operates under intermittent duty, more frequently if duty is continuous. 15.0 - STORAGE Observe the following instructions to ensure correct storage of the products: a) Do not store outdoors, in areas exposed to weather or with excessive humidity. b) Always place boards, wood, or other material between the products and the floor. The gearbox should not have direct contact with the floor. c) For storage periods of over 60 days, all machined surfaces such as flanges, shafts and couplings must be protected with a suitable anti-oxidation product (Mobilarma 248 or equivalent product). d) When units are expected to be in storage for more than 6 months, the following extra measures are required: - Smear all machined parts with grease to prevent oxidation. - Place the gearbox so that the breather plug is uppermost and fill it with oil (this does not apply to life-lubricated gearboxes). Before the gearbox is put into operation, the appropriate type and quantity of oil should be restored (tab. A25 - A26). 16.0 - CONDITIONS OF SUPPLY Gearboxes are generally supplied as follows: a) Configured for installation in the mounting position specified at the time of order; b) Unlubricated. Inner parts are protected by a film of the oil used for factory testing (type SHELL ENSIS OIL N); c) primer coated with grey antioxidant water-based primer type Idrayon Primer-Ral 7042/C441. Mounting surfaces will not paint coated. Finish coating is to be applied by the Customer; d) tested to factory specifications; e) suitably packed; f) helical or worm gear units lubricated “for life” are factory filled with oil. 19 3 L 3 R 17.0 - PRODUCT DESIGNATION 3 11 L 2 16.7 NPC OUTPUT VERSION HZ Heavy duty splined male shaft NHC Heavy duty flanged output - keyed shaft, inch dims. HC Heavy duty flanged output - keyed shaft, metric dims. PZ Foot base with splined shaft FZ / FZB Hollow splined shaft NPC Footed base - keyed shaft, inch dims. PC Footed base - keyed shaft, metric dims. FP Hollow shaft for shrink disc GEAR RATIO Value to be specified, including point and decimals, as listed in the rating charts Ex. 1:5.33 = 5.33 1:44.6 = 44.6 1:131 = 131 REDUCTIONS 1, 2, 3, 4 DESIGN L = In line FRAME SIZE 00 = 300 152 01 = 301 160 03 = 303 168 04 = 304 176 SERIES 20 R = Right angle 05 = 305 06 = 306 07 = 307 09 = 309 184 192 200 208 10 = 310 11 = 311 13 = 313 14 = 314 218 226 234 242 15 = 315 16 = 316 17 = 317 18 = 318 250 258 266 274 19 = 319 21 = 321 282 290 3 L N320TC A ... ... 3 R ... OPTIONS OIL SEALS FROM VITON® COMPOUND PV INPUT SHAFT RO (CW) PREFERRED ROTATION RA (CCW) (right angle units only) SUPPLEMENTARY COOLING SYSTEM CR1, CR2, CR3 299 OUTPUT FITTINGS P... = Pinion gear B0A = Splined bar G0A = Shrink disc MOUNTING POSITION M0A = Sleeve coupling W0A = Flange 26 27 INPUT Input keyed shaft NV01A - DIAM 1.125 NV01B - DIAM 1.625 NV05B - DIAM 1.875 NV06B - DIAM 2.375 NV07B - DIAM 3.000 NV10B - DIAM 3.000 NV11B - DIAM 3.000 Fan cooled input shaft FNV05B - DIAM 1.875 FNV06B - DIAM 2.375 FNV07B - DIAM 3.000 FNV10B - DIAM 3.000 FNV11B - DIAM 3.000 Electric motor adapter P + IEC motor size (80, 90, 100,...) N + NEMA motor size (56C, 140TC, 180TC,...) 21 3/V L 3/V 05 L 3 623 NPC OUTPUT VERSION HZ Heavy duty splined male shaft NHC Heavy duty flanged output - keyed shaft, inch dims. HC Heavy duty flanged output - keyed shaft, metric dims. PZ Foot mounted with splined shaft FZ / FZB Hollow splined shaft NPC Footed output keyed shaft, inch dims. PC Footed output keyed shaft, metric dims. FP Hollow shaft for shrink disc GEAR RATIO Value to be specified, including point and decimals, as listed in the rating charts Ex. 1:773 = 773 REDUCTIONS (1 worm, balance planetary) 3-4 DESIGN L FRAME SIZE 00 = 3/V 00 152 01 = 3/V 01 160 03 = 3/V 03 168 04 = 3/V 04 176 05 = 3/V 05 06 = 3/V 06 07 = 3/V 07 09 = 3/V 09 SERIES Combined worm+planetary gear unit 22 184 192 200 208 10 = 3/V 10 11 = 3/V 11 13 = 3/V 13 14 = 3/V 14 218 226 234 242 15 = 3/V 15 16 = 3/V 16 17 = 3/V 17 18 = 3/V 18 250 258 266 274 19 = 3/V 19 21 = 3/V 21 282 290 3/V L N140TC B5 AF ... ... OPTIONS PV OIL SEALS FROM VITON® COMPOUND OUTPUT FITTINGS P... = Pinion gear G0A = Shrink disc MOUNTING POSITION B0A = Splined bar M0A = Sleeve coupling W0A = Flange 28 MOTOR EXECUTION (only for IEC motors) B5, B14 INPUT Electric motor connection P + IEC motor size (80, 90, 100,...) N + NEMA motor size (56C, 140TC, 180TC, ...) Input keyed shaft NHS 23 3/A L 3/A 06 L 2 69.9 NPC OUTPUT VERSION HZ Heavy duty splined male shaft NHC Heavy duty flanged output - keyed shaft, inch dims. PZ Foot mounted with splined shaft NPC Footed output keyed shaft, inch dims. FZ Hollow splined shaft FP Hollow shaft for shrink disc GEAR RATIO Value to be specified, including point and decimals, as listed in the rating charts Ex. 1:19.4 = 19.4 1:175 = 175 REDUCTION UNITS 2 DESIGN L FRAME SIZE 00 = 3/A 00 (300+A10) 01 = 3/A 01 (301+A20) 03 = 3/A 03 (303+A30) 04 = 3/A 04 (304+A41) 152 160 168 176 SERIES Combined bevel helical+planetary gear unit 24 05 = 3/A 05 (305+A41) 06 = 3/A 06 (306+A50) 07 = 3/A 07 (307+A60) 184 192 200 3/A L S4 EF ... ... OPTIONS PV OIL SEALS FROM VITON® COMPOUND OUTPUT FITTINGS P... = Pinion gear G0A = Shrink disc MOUNTING POSITION B0A = Splined bar M0A = Sleeve coupling W0A = Flange 29 INPUT Electric motor adapter: P + IEC motor size (80, 90, 100,...) N+ NEMA motor size (56C, 140TC, 180TC, ...) Input keyed shaft NHS 25 3 L 18.0 - MOUNTING POSITION Mounting position is a mandatory information when specifying the gear unit. Please refer to table (A11) for in-line gear units, to (A12) for right angle units, to (A13) for 3/V series and to (A14) for 3/A series. In-line units (A11) A O T E Q V F G 26 3 R Right angle units (A12) B0 - B1 - B2 - B3 I0 - I1 - I2 - I3 J0 - J1 - J2 - J3 M0 - M1 - M2 - M3 P0 - P1 - P2 - P3 R0 - R1 - R2 - R3 U0 - U1 - U2 - U3 W0 - W1 - W2 - W3 27 3/V L 3/V series (A13) AA - AE - AF - AD EA - EE - EF - ED TA - TE - TF - TD VA - VE - VF - VD OA - OE - OF - OD QA - QE - QF - QD FA - FE - FF - FD 28 3/A L 3/A series (A14) AA - AE - AF - AD EA - EE - EF - ED TA - TE - TF - TD VA - VE - VF - VD OA - OE - OF - OD QA - QE - QF - QD FA - FE - FF - FD 29 19.0 - LUBRICATION (prior to start-up) Gear units are oil lubricated. For gearboxes specified for vertical installation, whereas the oil quantity may not be sufficient to ensure proper lubrication of the uppermost bearings, extra lubrication provisions (e.g. grease retainers) are used. Prior to starting-up, fill the gearbox with the appropriate quantity of oil, selecting the viscosity as per table (A15). Gearboxes are generally provided with oil fill, level and drain plugs. As such, the mounting position needs always to be specified at the time the order for the gearbox is placed. The table (A15) lists the most common brands of lubricant and the types recommended for normal applications. - Note: For applications with non-routine operating conditions, consult factory with complete information. - Oil temperature must not exceed 185-195°F / 85-90°C in operation. - Gear units are generally supplied unlubricated and feature fill, drain and level plugs, except for life-lubed combined gearboxes (series 3/V and 3/A) that are factory filled with synthetic oil. - The oil quantities listed for the various types of unit are indicative only. Fill the gearbox up to the level plug, located as per the mounting position specified at the time of the order to ensure the gearbox is properly filled. - Should transmitted horsepower exceed the thermal capacity of the unit a supplementary cooling unit must be provided (see: Supplementary cooling systems). NOTE: Planetary reductions, worm and helical-bevel gears that are part of combined gear units feature individual lubrication. (A15) PLANETARY STAGES ISO standard 3448 EP grade Ta SHELL -10...+30 °C / 15...85 °F +10...+45 °C / 50...115 °F ISO VG 150 ISO VG 220 OMALA EP150 OMALA EP220 -20...+60 °C / -5...140 °F ISO VG 150-220 TIVELA OIL S AGIP BLASIA150 BLASIA 220 BLASIA SX220 ARAL DEGOL BG 150 DEGOL BG 220 DEGOL PAS 150-220 BP ENERGOL GR XP 150 ENERGOL GR XP 220 EVERSYN EXP 150-220 CASTROL ALPHA SP 150 ALPHA SP 220 ALPHASYN EP 150-220 CEPSA ENGRANAJES HP 150 ENGRANAJES HP 220 ENGRANAJES HPX 150-220 CHEVRON N.L. GEAR COMPOUNDS EP 150 N.L. GEAR COMPOUNDS EP 220 TEGRA SYNTHETIC GEAR EP 150-200 ESSO SPARTAN EP 150 SPARTAN EP 220 SPARTAN S EP 150-220 FUCHS RENOLIN CKC 150 RENOLIN CKC 220 RENOLIN UNISYN CKC 150-220 KLUBER KLUBEROIL GEM1-150 KLUBEROIL GEM1-220 KLUBERSYNT EG 4-150 / 4-220 Q8 GOYA 150 GOYA 220 EL GRECO 220 MOBIL MOBILGEAR 600 XP 150 MOBILGEAR 600 XP 220 MOBILGEAR SHC XMP 150-220 MOLYCOTE L-0115 L-0122 L-2115 / L-2122 REPSOL SUPER TAURO 150 SUPER TAURO 220 SUPER TAURO SINTETICO 150-220 TOTAL CARTER EP 1500 CARTER EP 2200 CARTER SH 150-220 The temperature of the gear case should never exceed 165-175°F / 75-80°C at the hottest point. Polyalphaolefin synthetic oils (PAO) WORM GEAR (3/V) - HELICAL BEVEL GEAR (3/A) Oil viscosity ISO VG Ta £ -20° -20° < Ta £ 10° 0° £ Ta £ 30° 20° £ Ta £ 40° Ta > 40° Mineral EP (*) 150 320 460 460 (*) PAO EP (*) 150 220 320 460 (*) PAG (*) 150 220 320 460 (*) (*) Consult Bonfiglioli Technical Service. When filling bevel helical gear units of models A 05 to A 60 use exclusively a PAG (poly-glycol-based) synthetic oil with viscosity ISO VG 320. 30 3 L 3 R Oil plug arrangement (A16) A-E ALL UNITS 1 Vented filler plug 2 Level plug 3 Drain plug 1-STAGE IN-LINE GEAR UNITS 1A Vented filler plug 3A Drain plug B1 - B3 - I1 - I3 2-STAGE RIGHT ANGLE GEAR UNITS 1B Vented filler plug 3B Drain plug B2 - I2 B0 - I0 31 3 L 3 R (A17) P0 - P1 - P2 - P3 R0 - R1 - R2 - R3 Q-O W0 - W1 - W2 - W3 T-V ALL GEARBOXES 1 Vented filler plug 2 Level plug 2A Transparent oil level pipe 3 Drain plug 5 Expansion tank for continuous duty (A18) U0 - U1 - U2 - U3 32 3/V L (A19) A-E ALL GEARBOXES (planetary stages) 1 Vented filler plug 2 Level plug 3 Drain plug (worm gear unit) 1V Vented filler plug 2V Level plug 3V Drain plug (A20) O-Q (A21) T-V 33 3/A L (A22) A-E ALL GEARBOXES (planetary stages) 1 Vented filler plug 2 Level plug 3 Drain plug (helical bevel gear unit) 1A Vented filler plug 2A Level plug 3A Drain plug 34 (A23) O-Q (A24) T-V 3 L Oil quantity [ liters ] - 1 liter = 1.056 US quart (A25A) 300 301 303 304 305 306 307 309 Mounting position 26 Mounting position 26 A T O A T O L1 0.6 1.0 0.9 L1 5.0 6.5 6.0 L2 0.9 1.3 1.2 L2 6.3 7.8 7.3 L3 1.2 1.6 1.5 L3 7.1 8.6 8.1 L4 1.5 1.9 1.8 L4 7.4 8.9 8.4 L1 0.8 1.2 1.1 L1 7.0 12 10 L2 1.1 1.5 1.4 L2 9.0 14 12 L3 1.4 1.8 1.7 L3 10 15 13 L4 1.7 2.1 2.0 L4 11 16 14 L1 1.3 2.3 2.0 L1 9.0 14 12 L2 1.6 2.6 2.3 L2 12 17 15 L3 1.9 2.9 2.6 L3 13 18 16 L4 2.2 3.2 2.9 L4 13 18 16 L1 1.4 2.4 2.2 L2 17 25 21 L2 1.9 2.9 2.7 L3 19 27 23 L3 2.2 3.2 3.0 L4 20 28 24 L4 2.5 3.5 3.3 L2 19 27 23 L1 1.6 2.6 2.4 L3 21 29 25 L2 2.1 3.1 2.9 L4 22 30 26 L3 2.4 3.4 3.2 L2 22 30 26 L4 2.7 3.7 3.5 L3 24 32 28 L1 2.5 3.5 3.2 L4 25 33 29 L2 3.3 4.3 4.0 L2 26 41 36 L3 3.6 4.6 4.3 L3 29 44 39 L4 3.9 4.9 4.6 L4 30 45 40 L1 3.5 5.0 4.5 L3 40 55 50 L2 4.5 6.0 5.5 L4 43 58 53 L3 5.0 6.5 6.0 L3 50 70 60 L4 5.3 6.8 6.3 L4 53 73 63 L1 4.0 5.5 5.0 L3 56 76 66 L2 5.0 6.5 6.0 L4 60 80 70 L3 5.5 7.0 6.5 L4 5.8 7.3 6.8 310 311 313 314 315 316 317 318 319 321 Quantities are indicative. Fill the gear unit up to the appropriate level plug. 35 3 R Oil quantity [ liters ] - 1 liter = 1.056 US quart (A25B) Mounting position 300 301 303 304 305 306 307 Mounting position 27 B0 U_ P_ R2 6.5 8.5 7.5 R3 7.5 9.5 8.5 27 B0 U_ P_ R2 1.2 1.7 1.5 R3 1.5 2.0 1.8 R4 1.8 2.3 2.1 R4 8.0 10 9.0 R2 1.6 2.1 1.9 R2 13 15 14 R3 1.9 2.4 2.2 R3 11 13 12 R4 2.2 2.7 2.5 R4 12 14 13 R2 2.2 2.8 2.6 R2 14 19 17 R3 2.5 3.1 2.9 R3 16 21 19 R4 2.8 3.4 3.2 R4 17 22 20 R2 2.3 2.9 2.7 R2 16 21 19 R3 2.8 3.4 3.2 R3 19 24 22 R4 3.1 3.7 3.5 R4 20 25 23 R2 2.5 3.1 2.9 R3 25 33 29 R4 28 36 32 R3 27 35 31 R4 30 38 34 R3 30 38 34 R4 33 41 37 R3 38 52 48 R4 42 56 52 R4 48 63 58 R3 3.0 3.6 3.4 R4 3.3 3.9 3.7 R2 4.0 5.0 4.8 R3 4.8 5.8 5.6 R4 5.1 6.1 5.9 R2 6.0 8.0 7.0 R3 7.0 9.0 8.0 R4 7.5 9.5 8.5 309 310 311 313 314 315 316 317 318 Quantities are indicative. Fill the gear unit up to the appropriate level plug. 36 3/V L Oil quantity [ liters ] - 1 liter = 1.056 US quart (A26A) oil AA - EA - FD AF - EF - FE input 3/V 00 L3 input P(IEC) HS 0.12 0.12 0.9 3/V 01 L3 1.1 3/V 03 L3 1.6 3/V 04 L3 1.9 3/V 05 L3 2.1 3/V 06 L3 3.3 0.9 0.25 0.25 0.38 0.38 1.6 0.31 1.9 1.6 2.1 0.38 2.6 1.2 0.31 2.3 0.38 2.9 4.3 0.85 4 0.76 0.76 3/V 10 L4 7.1 7.1 7.1 7.1 8.6 8.1 3/V 07 L3 4.5 4.5 4.5 4.5 6 5.5 3/V 11 L4 10 3/V 13 L4 13 13 13 13 18 16 3/V 09 L3 5 5 5.0 5 6.5 6 3/V 10 L3 6.3 6.3 6.3 6.3 7.8 7.3 3/V 14 L4 19 3/V 15 L4 21 21 21 21 29 25 3/V 16 L4 24 24 24 24 32 28 3/V 11 L3 9 9 9 9 14 12 3/V 13 L3 12 2.4 4.3 2.8 4.5 10 19 2.6 3.9 12 7.8 9.6 10 19 2.6 3.9 12 6.7 10 19 1.7 3.0 12 6.7 15 27 1.9 3.5 17 5.0 13 23 17 17 17 25 21 3/V 17 L4 29 29 29 29 44 39 3/V 15 L3 19 19 19 19 27 23 3/V 18 L4 40 3/V 19 L4 50 50 50 50 70 60 3/V 16 L3 22 22 22 22 30 26 3/V 17 L3 26 3/V 21 L4 56 23 28 40 26 56 8.9 16.8 40 26 56 9.4 17.5 40 26 56 7.5 10.7 55 41 76 3.5 5.5 17 15 1.9 15 5.5 3/V 14 L3 11 0.25 2.7 0.52 3.1 3.3 0.12 1.4 2.9 0.52 0.76 P(IEC) HS 0.12 1.5 2.1 3.3 0.76 1.3 1.9 0.43 2.1 3.3 1.6 input P(IEC) HS 0.12 1.1 1.9 0.43 0.64 0.9 0.31 input P(IEC) HS 0.12 1.1 TA - TE - TF - TD OA - OE - OF- OD VA - VE - VF - VD QA - QE - QF- QD input P(IEC) HS 0.12 1.1 AD - ED - FA input P(IEC) HS 0.9 0.64 AE - EE - FF [l] 9.5 17 50 36 9.5 17 66 Life lubricated NOTE: Planetary reductions, worm and helical-bevel gears that are part of combined gear units feature individual lubrication. 37 3/A L Oil quantity [ liters ] - 1 liter = 1.056 US quart (A26B) oil AA - EA - FD TA - TE - TF - TD OA - OE - OF- OD VA - VE - VF - VD QA - QE - QF- QD [l] AD - ED - FA AF - EF - FE AE - EE - FF 3/A 00 L2 0.60 1.4 1.0 1.4 0.9 1.4 0.6 1.4 0.6 1.4 0.6 1.4 3/A 01 L2 0.80 2.3 1.2 2.3 1.1 2.3 0.8 2.3 0.8 2.3 0.8 2.3 3/A 03 L2 1.3 3.2 2.3 3.2 2.0 3.2 1.3 3.2 1.3 3.2 1.3 3.2 3/A 04 L2 1.4 3.8 2.4 3.9 2.2 3.9 1.4 4.5 1.4 5.0 1.4 4.2 3/A 05 L2 1.6 4.0 2.6 4.1 2.4 4.1 1.6 4.7 1.6 5.2 1.6 4.4 3/A 06 L2 2.5 4.9 3.5 8.1 3.2 4.7 2.5 8.4 2.5 11 2.5 9.2 3/A 07 L2 3.5 6.8 5.0 8.1 4.5 12 3.5 15 3.5 18 3.5 15 Life lubricated NOTE: Planetary reductions, worm and helical-bevel gears that are part of combined gear units feature individual lubrication. 38 3 L 20.0 - SPEED REDUCER RATING CHARTS: 300 L (in-line) Reading the rating chart 1 300 L 8,850 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 303 243 194 3680 3460 2680 18.3 13.7 8.5 9.1 9.1 9.1 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC 1480 1580 1690 1760 1880 2010 340 360 390 152 152 152 12.1 145 5070 12.4 9.1 71 to 132 N56C to N280TC 1850 2190 430 152 4 5 1750 300 L1 300 L1 300 L1 300 L2 2 3 5.77 7.20 9.00 1 Max. transmissible torque 2 Gearbox drive speed 3 Frame size of the in-line gear unit 4 Gear ratio 5 Gearbox output speed 6 Gearbox rated output torque 7 Gearbox rated input power 8 Gearbox thermal capacity 9 Frame size of available IEC motor 6 7 8 10 Frame size of available NEMA motor 11 Permissible overhung load on output shaft 12 Page showing installation drawings and dimensions IEC input 9 NEMA input 10 NHC NPC HZ PZ 11 FZ 12 39 3 L 300 L 8,850 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 303 243 194 3680 3460 2680 18.3 13.7 8.5 9.1 9.1 9.1 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC 1480 1580 1690 1760 1880 2010 340 360 390 152 152 152 12.4 10.2 8.9 7.7 7.2 6.2 5.1 5.2 4.1 3.3 2.2 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 1850 1970 2090 2150 2290 2440 2500 2610 2680 2860 3060 2190 2330 2480 2550 2710 2900 2970 3100 3180 3400 3630 430 460 490 510 550 590 600 630 650 700 760 152 152 152 152 152 152 152 152 152 152 152 1750 300 L1 300 L1 300 L1 NHC NPC HZ PZ FZ 12.1 14.8 18.2 20.1 24.6 30.7 33.3 38.4 41.5 51.9 64.8 145 118 96 87 71 57 53 46 42 34 27.0 5070 5140 5460 5250 6010 6450 5710 6770 5750 5750 4870 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 51.6 63.2 69.9 77.5 85.6 105 116 131 142 177 192 221 240 299 374 34 27.7 25.0 22.6 20.4 16.7 15.1 13.4 12.3 9.9 9.1 7.9 7.3 5.9 4.7 6910 7010 5750 7110 7160 7260 5750 7370 7410 7530 5750 7640 5750 5750 5820 4.1 3.4 2.5 2.8 2.5 2.1 1.5 1.7 1.6 1.3 0.91 1.1 0.73 0.59 0.47 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 2860 3040 3130 3230 3320 3530 3640 3780 3870 4130 4240 4420 4530 4840 5170 3390 3600 3710 3830 3950 4190 4320 4480 4590 4910 5030 5240 5370 5740 6140 700 750 770 800 830 890 920 950 980 1060 1080 1140 1170 1260 1350 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 7850 5890 8210 8350 8520 8660 8850 8850 8850 8850 7010 8850 7300 8850 7590 7610 8850 0.75 0.46 0.58 0.53 0.48 0.44 0.37 0.34 0.29 0.27 0.20 0.22 0.17 0.17 0.14 0.11 0.10 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 4980 5290 5460 5620 5830 6010 6390 6540 6830 6970 6970 6970 6970 6970 6970 6970 6970 5920 6280 6480 6670 6920 7130 7580 7640 7640 7640 7640 7640 7640 7640 7640 7640 7640 1300 1390 1440 1490 1550 1600 1710 1760 1800 1800 1800 1800 1800 1800 1800 1800 1800 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 300 L1 300 L1 300 L1 300 L1 300 L2 300 L2 300 L2 300 L2 40 NEMA input 300 L2 300 L2 300 L2 300 L2 300 L2 300 L2 300 L2 300 L2 300 L2 300 L2 300 L2 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 1450 5.77 7.20 9.00 IEC input 330 403 447 494 558 616 755 819 942 1022 1108 1275 1383 1591 1725 2153 2692 4.26 5.77 7.20 9.00 12.1 14.8 18.2 20.1 5.3 4.3 3.9 3.5 3.1 2.8 2.3 2.1 1.9 1.7 1.6 1.4 1.3 1.1 1.0 0.81 0.65 340 251 201 161 3740 3890 3660 2840 21 16.0 12.1 7.5 10.1 10.1 10.1 10.1 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 1430 1570 1670 1790 1700 1860 1990 2120 320 360 390 420 152 152 152 152 120 98 80 72 5370 5440 5800 5420 10.8 9.0 7.8 6.6 10.1 10.1 10.1 10.1 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 1960 2080 2210 2280 2320 2470 2620 2700 460 490 530 540 152 152 152 152 3 300 L L 8,850 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 300 L2 300 L2 300 L2 300 L2 300 L2 300 L2 300 L2 24.6 30.7 33.3 38.4 41.5 51.9 64.8 59 47 44 38 35 27.9 22.4 6380 6750 5750 6860 5750 5750 4870 6.3 5.4 4.2 4.4 3.4 2.7 1.8 10.1 10.1 10.1 10.1 10.1 10.1 10.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 2420 2590 2650 2760 2830 3030 3240 2870 3070 3140 3280 3360 3590 3840 580 630 640 680 690 750 800 152 152 152 152 152 152 152 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 51.6 63.2 69.9 77.5 85.6 105 116 131 142 177 192 221 240 299 374 28.1 22.9 20.8 18.7 16.9 13.8 12.5 11.1 10.2 8.2 7.6 6.6 6.1 4.8 3.9 7000 7100 5750 7200 7250 7360 5750 7470 7510 7620 5750 7740 5750 5780 6000 3.4 2.8 2.1 2.3 2.1 1.8 1.3 1.4 1.3 1.1 0.76 0.88 0.61 0.49 0.40 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 3020 3210 3310 3410 3520 3740 3850 3990 4090 4370 4480 4680 4790 5120 5470 3590 3810 3930 4050 4170 4440 4570 4740 4860 5190 5320 5550 5680 6080 6500 750 800 820 850 880 940 980 1020 1040 1120 1150 1210 1240 1340 1440 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 8050 6080 8470 8610 8790 8850 8850 8850 8850 8850 7250 8850 7550 8850 7610 7610 8850 0.63 0.39 0.49 0.45 0.41 0.37 0.30 0.28 0.24 0.23 0.17 0.18 0.14 0.14 0.11 0.09 0.09 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 5270 5600 5780 5950 6170 6360 6760 6920 6970 6970 6970 6970 6970 6970 6970 6970 6970 6260 6640 6850 7060 7330 7550 7640 7640 7640 7640 7640 7640 7640 7640 7640 7640 7640 1380 1480 1530 1580 1650 1700 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 1450 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 1150 300 L1 300 L1 300 L1 300 L1 300 L1 300 L2 300 L2 300 L2 300 L2 300 L2 300 L2 300 L2 300 L2 300 L2 300 L2 300 L2 330 403 447 494 558 616 755 819 942 1022 1108 1275 1383 1591 1725 2153 2692 3.48 4.26 5.77 7.20 9.00 12.1 14.8 18.2 20.1 24.6 30.7 33.3 38.4 41.5 51.9 64.8 4.4 3.6 3.2 2.9 2.6 2.4 1.9 1.8 1.5 1.4 1.3 1.1 1.0 0.91 0.84 0.67 0.54 330 270 199 160 128 95 78 63 57 47 37 35 30.0 27.7 22.1 17.7 IEC input NEMA input NHC NPC HZ PZ FZ 3960 4010 4170 3920 3040 21 17.7 13.6 10.2 6.4 11.6 11.6 11.6 11.6 11.6 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 1440 1530 1680 1790 1920 1710 1820 1990 2130 2280 330 350 390 420 450 152 152 152 152 152 5670 5850 6240 5630 6760 6860 5750 6970 5750 5750 4870 9.1 7.7 6.7 5.4 5.3 4.3 3.4 3.5 2.7 2.1 1.5 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 2100 2230 2370 2440 2590 2770 2840 2960 3040 3250 3470 2490 2650 2810 2900 3080 3290 3370 3520 3600 3850 4120 500 530 570 590 630 680 700 730 750 810 870 152 152 152 152 152 152 152 152 152 152 152 41 3 L 300 L 8,850 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 51.6 63.2 69.9 77.5 85.6 105 116 131 142 177 192 221 240 299 374 22.3 18.2 16.5 14.8 13.4 11.0 9.9 8.8 8.1 6.5 6.0 5.2 4.8 3.8 3.1 7120 7220 5750 7320 7370 7470 5750 7590 7630 7740 5750 7860 5790 6010 6240 2.8 2.3 1.6 1.9 1.7 1.4 0.99 1.2 1.1 0.87 0.60 0.71 0.48 0.40 0.33 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 3240 3440 3550 3660 3770 4010 4130 4280 4390 4690 4800 5010 5140 5490 5870 3850 4090 4210 4340 4470 4760 4900 5080 5210 5570 5700 5950 6090 6510 6960 810 860 890 920 950 1020 1050 1100 1130 1210 1250 1310 1340 1450 1560 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 8370 6320 8810 8850 8850 8850 8850 8850 8850 8850 7560 8850 7610 8850 7610 7610 8850 0.52 0.32 0.41 0.37 0.33 0.30 0.24 0.22 0.19 0.18 0.14 0.14 0.11 0.11 0.09 0.07 0.07 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 5650 6000 6190 6380 6620 6820 6970 6970 6970 6970 6970 6970 6970 6970 6970 6970 6970 6710 7120 7350 7570 7640 7640 7640 7640 7640 7640 7640 7640 7640 7640 7640 7640 7640 1500 1600 1650 1710 1780 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 1150 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 870 42 300 L1 300 L1 300 L1 300 L1 300 L1 330 403 447 494 558 616 755 819 942 1022 1108 1275 1383 1591 1725 2153 2692 3.48 4.26 5.77 7.20 9.00 3.5 2.9 2.6 2.3 2.1 1.9 1.5 1.4 1.2 1.1 1.0 0.90 0.83 0.72 0.67 0.53 0.43 250 204 151 121 97 IEC input NEMA input NHC NPC HZ PZ FZ 4300 4360 4540 4260 3270 17.6 14.6 11.2 8.4 5.2 13.1 13.1 13.1 13.1 13.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 1570 1670 1830 1950 2090 1860 1980 2170 2320 2480 360 380 430 460 490 152 152 152 152 152 300 L2 300 L2 300 L2 300 L2 300 L2 300 L2 300 L2 300 L2 300 L2 300 L2 300 L2 12.1 14.8 18.2 20.1 24.6 30.7 33.3 38.4 41.5 51.9 64.8 72 59 48 43 35 28.3 26.1 22.7 20.9 16.8 13.4 5710 6390 6750 5750 6890 7000 5750 7110 5750 5750 4870 6.9 6.3 5.4 4.2 4.1 3.3 2.5 2.7 2.0 1.6 1.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 2280 2420 2580 2650 2820 3010 3090 3220 3300 3530 3770 2710 2880 3060 3150 3350 3580 3670 3820 3920 4190 4480 550 580 620 650 690 740 760 800 820 890 950 152 152 152 152 152 152 152 152 152 152 152 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 51.6 63.2 69.9 77.5 85.6 105 116 16.9 13.8 12.5 11.2 10.2 8.3 7.5 7260 7360 5750 7460 7510 7620 5750 2.1 1.8 1.2 1.5 1.3 1.1 0.75 13.1 13.1 13.1 13.1 13.1 13.1 13.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 3520 3740 3860 3980 4100 4360 4490 4180 4440 4580 4720 4870 5170 5330 880 950 980 1010 1050 1120 1160 152 152 152 152 152 152 152 3 300 L L 8,850 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 300 L3 131 142 177 192 221 240 299 374 6.6 6.1 4.9 4.5 3.9 3.6 2.9 2.3 7730 7770 7900 5850 8200 6070 6300 6540 0.89 0.83 0.67 0.46 0.56 0.38 0.32 0.26 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 4660 4770 5100 5220 5450 5580 5970 6380 5530 5660 6050 6200 6470 6630 7080 7570 1210 1240 1330 1370 1440 1470 1590 1710 152 152 152 152 152 152 152 152 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 300 L4 330 403 447 494 558 616 755 819 942 1022 1108 1275 1383 1591 1725 2153 2692 2.6 2.2 1.9 1.8 1.6 1.4 1.2 1.1 0.92 0.85 0.79 0.68 0.63 0.55 0.50 0.40 0.32 8770 6630 8850 8850 8850 8850 8850 8850 8850 8850 7610 8850 7610 8850 7610 7610 8850 0.41 0.26 0.31 0.28 0.25 0.22 0.18 0.17 0.15 0.14 0.11 0.11 0.09 0.09 0.07 0.06 0.05 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 6150 6530 6730 6940 6970 6970 6970 6970 6970 6970 6970 6970 6970 6970 6970 6970 6970 7300 7640 7640 7640 7640 7640 7640 7640 7640 7640 7640 7640 7640 7640 7640 7640 7640 1640 1750 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 870 IEC input NEMA input 301 L NHC NPC HZ PZ FZ 17,700 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 6660 6370 4790 33 25 15.2 9.1 9.1 9.1 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC 1480 1580 1690 1760 1880 2010 340 360 390 160 160 160 1750 301 L1 301 L1 301 L1 5.77 7.20 9.00 303 243 194 IEC input NEMA input NHC NPC HZ PZ FZ 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 12.1 14.8 18.2 20.1 24.6 30.7 33.3 38.4 41.5 51.9 64.8 145 118 96 87 71 57 53 46 42 34 27.0 8720 9270 9850 9700 10800 11500 11300 11200 11500 11500 10200 21 18.4 16.0 14.3 12.9 11.1 10.0 8.6 8.2 6.5 4.6 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 1850 1970 2090 2150 2290 2440 2500 2610 2680 2860 3060 2190 2330 2480 2550 2710 2900 2970 3100 3180 3400 3630 430 460 490 510 550 590 600 630 650 700 760 160 160 160 160 160 160 160 160 160 160 160 301 L3 51.6 34 12600 7.4 9.1 71 to 132 N56C to N280TC 2860 3390 700 160 43 3 L 301 L 17,700 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 63.2 69.9 77.5 85.6 105 116 131 142 177 192 221 240 299 374 27.7 25.0 22.6 20.4 16.7 15.1 13.4 12.3 9.9 9.1 7.9 7.3 5.9 4.7 13000 11500 13400 13600 14000 11500 14400 14600 15100 11500 15200 11500 11500 11600 6.3 5.0 5.3 4.8 4.1 3.0 3.4 3.1 2.6 1.8 2.1 1.5 1.2 0.95 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 3040 3130 3230 3320 3530 3640 3780 3870 4130 4240 4420 4530 4840 5170 3600 3710 3830 3950 4190 4320 4480 4590 4910 5030 5240 5370 5740 6140 750 770 800 830 890 920 950 980 1060 1080 1140 1170 1260 1350 160 160 160 160 160 160 160 160 160 160 160 160 160 160 15500 11800 16200 16600 16900 17300 17700 17700 17700 17700 13900 17700 14400 17700 15000 15000 15000 1.5 0.92 1.1 1.1 0.95 0.88 0.74 0.68 0.59 0.54 0.39 0.44 0.33 0.35 0.27 0.22 0.18 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 4980 5290 5460 5620 5830 6010 6390 6540 6830 6970 6970 6970 6970 6970 6970 6970 6970 5920 6280 6480 6670 6920 7130 7580 7640 7640 7640 7640 7640 7640 7640 7640 7640 7640 1300 1390 1440 1490 1550 1600 1710 1760 1800 1800 1800 1800 1800 1800 1800 1800 1800 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 1750 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 1450 44 301 L1 301 L1 301 L1 301 L1 330 403 447 494 558 616 755 819 942 1022 1108 1275 1383 1591 1725 2153 2692 4.26 5.77 7.20 9.00 5.3 4.3 3.9 3.5 3.1 2.8 2.3 2.1 1.9 1.7 1.6 1.4 1.3 1.1 1.0 0.81 0.65 340 251 201 161 IEC input NEMA input NHC NPC HZ PZ FZ 6740 7050 6740 5060 38 29 22 13.3 10.1 10.1 10.1 10.1 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 1430 1570 1670 1790 1700 1860 1990 2120 320 360 390 420 160 160 160 160 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 12.1 14.8 18.2 20.1 24.6 30.7 33.3 38.4 41.5 51.9 64.8 120 98 80 72 59 47 44 38 35 27.9 22.4 9220 9800 10400 10300 11400 12000 11500 11500 11500 11500 10200 18.6 16.2 14.0 12.5 11.3 9.6 8.5 7.3 6.8 5.4 3.8 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 1960 2080 2210 2280 2420 2590 2650 2760 2830 3030 3240 2320 2470 2620 2700 2870 3070 3140 3280 3360 3590 3840 460 490 530 540 580 630 640 680 690 750 800 160 160 160 160 160 160 160 160 160 160 160 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 51.6 63.2 69.9 77.5 85.6 105 116 131 142 28.1 22.9 20.8 18.7 16.9 13.8 12.5 11.1 10.2 13000 13400 11500 13800 14000 14400 11500 14800 15000 6.3 5.3 4.2 4.5 4.1 3.5 2.5 2.9 2.7 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 3020 3210 3310 3410 3520 3740 3850 3990 4090 3590 3810 3930 4050 4170 4440 4570 4740 4860 750 800 820 850 880 940 980 1020 1040 160 160 160 160 160 160 160 160 160 3 301 L L 17,700 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 177 192 221 240 299 374 8.2 7.6 6.6 6.1 4.8 3.9 15200 11500 15300 11500 11600 12000 2.2 1.5 1.7 1.2 0.97 0.81 10.1 10.1 10.1 10.1 10.1 10.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 4370 4480 4680 4790 5120 5470 5190 5320 5550 5680 6080 6500 1120 1150 1210 1240 1340 1440 160 160 160 160 160 160 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 330 403 447 494 558 616 755 819 942 1022 1108 1275 1383 1591 1725 2153 2692 4.4 3.6 3.2 2.9 2.6 2.4 1.9 1.8 1.5 1.4 1.3 1.1 1.0 0.91 0.84 0.67 0.54 15900 12100 16800 17200 17600 17700 17700 17700 17700 17700 14400 17700 14900 17700 15000 15000 15000 1.2 0.78 0.98 0.90 0.82 0.75 0.61 0.56 0.49 0.45 0.34 0.36 0.28 0.29 0.23 0.18 0.15 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 5270 5600 5780 5950 6170 6360 6760 6920 6970 6970 6970 6970 6970 6970 6970 6970 6970 6260 6640 6850 7060 7330 7550 7640 7640 7640 7640 7640 7640 7640 7640 7640 7640 7640 1380 1480 1530 1580 1650 1700 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 1450 1150 301 L1 301 L1 301 L1 301 L1 301 L1 3.48 4.26 5.77 7.20 9.00 330 270 199 160 128 IEC input NEMA input NHC NPC HZ PZ FZ 6800 7230 7560 7230 5430 37 32 25 18.9 11.3 11.6 11.6 11.6 11.6 11.6 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 1440 1530 1680 1790 1920 1710 1820 1990 2130 2280 330 350 390 420 450 160 160 160 160 160 15.8 13.7 11.9 10.7 9.5 7.9 6.7 6.0 5.4 4.3 3.0 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 2100 2230 2370 2440 2590 2770 2840 2960 3040 3250 3470 2490 2650 2810 2900 3080 3290 3370 3520 3600 3850 4120 500 530 570 590 630 680 700 730 750 810 870 160 160 160 160 160 160 160 160 160 160 160 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 3240 3440 3550 3660 3770 4010 4130 4280 4390 4690 4800 5010 5140 5490 5870 3850 4090 4210 4340 4470 4760 4900 5080 5210 5570 5700 5950 6090 6510 6960 810 860 890 920 950 1020 1050 1100 1130 1210 1250 1310 1340 1450 1560 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 12.1 14.8 18.2 20.1 24.6 30.7 33.3 38.4 41.5 51.9 64.8 95 78 63 57 47 37 35 30.0 27.7 22.1 17.7 9860 10500 11100 11000 12100 12500 11500 11900 11500 11500 10200 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 51.6 63.2 69.9 77.5 85.6 105 116 131 142 177 192 221 240 299 374 22.3 18.2 16.5 14.8 13.4 11.0 9.9 8.8 8.1 6.5 6.0 5.2 4.8 3.8 3.1 13400 13800 11500 14200 14400 14800 11500 15100 15200 15300 11500 15500 11600 12000 12400 5.2 4.4 3.3 3.7 3.4 2.8 2.0 2.3 2.1 1.7 1.2 1.4 0.97 0.80 0.66 45 3 L 301 L 17,700 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 16600 12600 17600 17700 17700 17700 17700 17700 17700 17700 14900 17700 15000 17700 15000 15000 15000 1.0 0.64 0.81 0.74 0.65 0.59 0.48 0.45 0.39 0.36 0.28 0.29 0.22 0.23 0.18 0.14 0.12 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 5650 6000 6190 6380 6620 6820 6970 6970 6970 6970 6970 6970 6970 6970 6970 6970 6970 6710 7120 7350 7570 7640 7640 7640 7640 7640 7640 7640 7640 7640 7640 7640 7640 7640 1500 1600 1650 1710 1780 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 1150 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 870 301 L1 301 L1 301 L1 301 L1 301 L1 46 330 403 447 494 558 616 755 819 942 1022 1108 1275 1383 1591 1725 2153 2692 3.48 4.26 5.77 7.20 9.00 3.5 2.9 2.6 2.3 2.1 1.9 1.5 1.4 1.2 1.1 1.0 0.90 0.83 0.72 0.67 0.53 0.43 250 204 151 121 97 IEC input NEMA input NHC NPC HZ PZ FZ 7400 7860 8220 7860 5840 30 26 20 15.5 9.2 13.1 13.1 13.1 13.1 13.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 1570 1670 1830 1950 2090 1860 1980 2170 2320 2480 360 380 430 460 490 160 160 160 160 160 12.8 11.3 9.7 8.4 7.5 6.2 5.1 4.7 4.1 3.3 2.3 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 2280 2420 2580 2650 2820 3010 3090 3220 3300 3530 3770 2710 2880 3060 3150 3350 3580 3670 3820 3920 4190 4480 550 580 620 650 690 740 760 800 820 890 950 160 160 160 160 160 160 160 160 160 160 160 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 301 L2 12.1 14.8 18.2 20.1 24.6 30.7 33.3 38.4 41.5 51.9 64.8 72 59 48 43 35 28.3 26.1 22.7 20.9 16.8 13.4 10500 11400 12000 11500 12600 13000 11500 12400 11500 11500 10200 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 301 L3 51.6 63.2 69.9 77.5 85.6 105 116 131 142 177 192 221 240 299 374 16.9 13.8 12.5 11.2 10.2 8.3 7.5 6.6 6.1 4.9 4.5 3.9 3.6 2.9 2.3 14000 14400 11500 14800 15000 15200 11500 15300 15400 15500 11700 16200 12100 12500 13000 4.1 3.4 2.5 2.9 2.7 2.2 1.5 1.8 1.6 1.3 0.92 1.1 0.76 0.63 0.53 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 3520 3740 3860 3980 4100 4360 4490 4660 4770 5100 5220 5450 5580 5970 6380 4180 4440 4580 4720 4870 5170 5330 5530 5660 6050 6200 6470 6630 7080 7570 880 950 980 1010 1050 1120 1160 1210 1240 1330 1370 1440 1470 1590 1710 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 330 403 447 494 558 616 755 2.6 2.2 1.9 1.8 1.6 1.4 1.2 17500 13200 17700 17700 17700 17700 17700 0.83 0.51 0.62 0.56 0.49 0.45 0.37 10.5 10.5 10.5 10.5 10.5 10.5 10.5 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 6150 6530 6730 6940 6970 6970 6970 7300 7640 7640 7640 7640 7640 7640 1640 1750 1800 1800 1800 1800 1800 160 160 160 160 160 160 160 3 301 L L 17,700 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 17700 17700 17700 15000 17700 15000 17700 15000 15000 15000 0.34 0.29 0.27 0.21 0.22 0.17 0.17 0.14 0.11 0.09 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 870 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 301 L4 819 942 1022 1108 1275 1383 1591 1725 2153 2692 1.1 0.92 0.85 0.79 0.68 0.63 0.55 0.50 0.40 0.32 IEC input 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 NEMA input N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 303 L NHC NPC 6970 6970 6970 6970 6970 6970 6970 6970 6970 6970 HZ PZ 7640 7640 7640 7640 7640 7640 7640 7640 7640 7640 FZ 1800 1800 1800 1800 1800 1800 1800 1800 1800 1800 160 160 160 160 160 160 160 160 160 160 25,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•bs HP HP 328 282 233 181 9990 9080 10300 6370 54 42 39 18.9 13.3 13.3 13.3 13.3 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 2840 2970 3150 3390 3670 3840 4060 4380 990 1040 1100 1200 168 168 168 168 140 114 97 84 77 71 66 57 49 46 39 31 11400 12300 14700 13000 16300 15100 14200 17900 15500 17800 15600 15600 27 24 24 18.5 21 18.2 15.8 17.1 12.8 13.7 10.3 8.3 10.9 10.9 10.9 10.9 10.9 10.9 10.9 10.9 10.9 10.9 10.9 10.9 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 3670 3900 4100 4270 4390 4490 4590 4800 5030 5130 5370 5740 4740 5040 5290 5510 5670 5800 5930 6200 6490 6630 6940 7420 1310 1400 1480 1550 1600 1640 1680 1770 1860 1900 2000 2160 168 168 168 168 168 168 168 168 168 168 168 168 16600 20100 17600 20100 17800 21200 15800 15800 22100 15900 19400 19500 15900 19900 15900 19500 9.4 9.7 7.4 7.9 6.0 6.2 4.3 3.9 4.7 3.2 3.6 3.3 2.5 2.7 1.9 2.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 5670 5960 6210 6330 6630 6930 7090 7310 7590 7770 7930 8130 8300 8670 9090 9280 7320 7690 8020 8180 8570 8950 9160 9440 9810 10000 10200 10500 10700 11200 11700 12000 2120 2250 2350 2400 2530 2660 2720 2820 2940 3010 3090 3170 3240 3410 3590 3670 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 1750 303 L1 303 L1 303 L1 303 L1 5.33 6.20 7.50 9.67 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 12.5 15.3 18.1 20.8 22.7 24.5 26.4 30.8 35.8 38.4 44.6 55.8 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 53.4 63.1 72.3 77.2 90.2 105 113 124 141 152 164 178 190 220 258 276 33 27.8 24.2 22.7 19.4 16.7 15.5 14.1 12.4 11.5 10.7 9.9 9.2 7.9 6.8 6.3 IEC input NEMA input NHC NPC HZ PZ FZ 47 3 L 303 L 25,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•bs HP HP 303 L3 303 L3 303 L3 321 389 402 5.4 4.5 4.4 15900 14700 16300 1.5 1.2 1.2 9.1 9.1 9.1 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC 9710 10300 10400 12500 13300 13400 3860 4120 4160 168 168 168 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 413 446 492 556 649 718 816 896 1018 1098 1278 1370 1586 1854 1991 2243 2799 4.2 3.9 3.6 3.1 2.7 2.4 2.1 2.0 1.7 1.6 1.4 1.3 1.1 0.94 0.88 0.78 0.63 20000 23800 23700 24000 19400 17800 24000 18400 24100 19000 23900 19600 19900 20400 25200 17700 17700 1.5 1.7 1.5 1.4 0.94 0.78 0.92 0.64 0.74 0.54 0.59 0.45 0.39 0.34 0.40 0.25 0.20 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 10500 10700 11000 11400 12000 12400 12800 13200 13700 14000 14400 14400 14400 14400 14400 14400 14400 13500 13800 14300 14800 15500 16000 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 4200 4310 4450 4640 4890 5050 5270 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 1750 1450 48 303 L1 303 L1 303 L1 303 L1 303 L1 4.25 5.33 6.20 7.50 9.67 IEC input NEMA input NHC NPC HZ PZ FZ 341 272 234 193 150 9610 11100 9600 10900 6740 54 50 37 34 16.5 14.8 14.8 14.8 14.8 14.8 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 2810 3000 3140 3330 3590 3620 3880 4060 4300 4640 970 1050 1100 1180 1280 168 168 168 168 168 25 21 21 16.1 18.6 16.0 13.9 14.8 10.6 11.5 8.5 6.9 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 3880 4130 4340 4520 4640 4750 4860 5080 5320 5430 5680 6080 5010 5330 5600 5830 6000 6130 6270 6560 6870 7020 7340 7850 1390 1490 1580 1650 1700 1740 1790 1880 1980 2030 2130 2300 168 168 168 168 168 168 168 168 168 168 168 168 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 6000 6300 6570 6700 7020 7340 7500 7730 8030 8220 8390 8600 8780 9180 9620 9820 10300 10900 7750 8140 8480 8650 9060 9470 9690 9980 10400 10600 10800 11100 11300 11800 12400 12700 13300 14100 2260 2390 2500 2560 2690 2830 2900 3000 3130 3210 3290 3380 3450 3630 3820 3910 4110 4380 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 12.5 15.3 18.1 20.8 22.7 24.5 26.4 30.8 35.8 38.4 44.6 55.8 116 94 80 70 64 59 55 47 41 38 32 26.0 12700 13100 15500 13700 17300 16000 15000 18600 15500 18000 15600 15700 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 53.4 63.1 72.3 77.2 90.2 105 113 124 141 152 164 178 190 220 258 276 321 389 27.1 23.0 20.1 18.8 16.1 13.9 12.9 11.6 10.3 9.5 8.9 8.2 7.6 6.6 5.6 5.2 4.5 3.7 16900 20600 17800 20800 18000 21800 15900 15900 22900 15900 19500 19500 15900 19900 15900 19500 16200 15000 8.0 8.2 6.2 6.8 5.0 5.3 3.5 3.2 4.1 2.6 3.0 2.8 2.1 2.3 1.6 1.8 1.3 0.97 3 303 L L 25,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•bs HP HP 303 L3 402 3.6 16700 1.1 10.1 71 to 160 N56C to N280TC 11000 14200 4430 168 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 413 446 492 556 649 718 816 896 1018 1098 1278 1370 1586 1854 1991 2243 2799 3.5 3.3 2.9 2.6 2.2 2.0 1.8 1.6 1.4 1.3 1.1 1.1 0.91 0.78 0.73 0.65 0.52 20600 24000 23800 24300 19600 18300 24100 18900 24200 19500 24700 20200 19900 20400 25200 17700 17700 1.3 1.4 1.3 1.1 0.78 0.66 0.77 0.55 0.62 0.46 0.50 0.38 0.33 0.29 0.33 0.21 0.16 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 11100 11300 11700 12100 12700 13100 13600 14000 14400 14400 14400 14400 14400 14400 14400 14400 14400 14300 14600 15100 15600 16400 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 4470 4590 4740 4940 5200 5380 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 1450 1150 303 L1 303 L1 303 L1 303 L1 303 L1 303 L1 3.60 4.25 5.33 6.20 7.50 9.67 319 271 216 185 153 119 IEC input NEMA input NHC NPC HZ PZ FZ 10300 11500 11900 10300 11700 7230 54 51 42 31 29 14.1 17.0 17.0 17.0 17.0 17.0 17.0 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 2860 3010 3220 3370 3570 3850 3700 3890 4160 4350 4610 4970 990 1050 1130 1190 1270 1380 168 168 168 168 168 168 21 17.7 17.7 13.7 15.8 13.5 11.4 11.8 8.5 9.2 6.8 5.5 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 4160 4420 4650 4840 4980 5090 5210 5450 5700 5820 6090 6520 5370 5710 6000 6250 6430 6570 6720 7040 7360 7520 7870 8410 1510 1610 1700 1780 1840 1880 1930 2030 2140 2190 2300 2480 168 168 168 168 168 168 168 168 168 168 168 168 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 6430 6760 7040 7180 7520 7870 8040 8290 8610 8810 9000 9220 9410 9840 10300 10500 11000 11700 11800 8300 8730 9090 9280 9720 10200 10400 10700 11100 11400 11600 11900 12200 12700 13300 13600 14200 15100 15200 2440 2580 2700 2760 2910 3060 3130 3240 3380 3470 3550 3650 3730 3920 4130 4230 4440 4740 4790 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 12.5 15.3 18.1 20.8 22.7 24.5 26.4 30.8 35.8 38.4 44.6 55.8 92 75 63 55 51 47 44 37 32 29.9 25.8 20.6 13600 14000 16600 14600 18500 17000 15500 18700 15600 18200 15700 15700 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 53.4 63.1 72.3 77.2 90.2 105 113 124 141 152 164 178 190 220 258 276 321 389 402 21.5 18.2 15.9 14.9 12.7 11.0 10.2 9.2 8.1 7.5 7.0 6.5 6.0 5.2 4.5 4.2 3.6 3.0 2.9 17300 21200 18100 21600 18300 22700 15900 15900 23100 15900 19500 19500 15900 19900 16200 20000 16800 15300 17300 6.5 6.7 5.0 5.6 4.1 4.3 2.8 2.6 3.3 2.1 2.4 2.2 1.7 1.8 1.3 1.4 1.0 0.79 0.86 49 3 L 303 L 25,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•bs HP HP 21300 24300 23900 24600 19800 18900 24200 19600 24300 20200 25200 20400 19900 20400 25200 17700 17700 1.1 1.1 1.0 0.91 0.63 0.54 0.61 0.45 0.49 0.38 0.41 0.31 0.26 0.23 0.26 0.16 0.13 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 1150 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 870 303 L1 303 L1 303 L1 303 L1 303 L1 303 L1 50 413 446 492 556 649 718 816 896 1018 1098 1278 1370 1586 1854 1991 2243 2799 3.60 4.25 5.33 6.20 7.50 9.67 2.8 2.6 2.3 2.1 1.8 1.6 1.4 1.3 1.1 1.0 0.90 0.84 0.72 0.62 0.58 0.51 0.41 242 205 163 140 116 90 IEC input NEMA input NHC NPC HZ PZ FZ 11900 12200 12500 13000 13600 14000 14400 14400 14400 14400 14400 14400 14400 14400 14400 14400 14400 15300 15700 16200 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 4830 4960 5120 5340 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 11900 12500 13000 11200 12700 7610 47 42 35 26 24 11.2 19.2 19.2 19.2 19.2 19.2 19.2 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 3110 3270 3500 3660 3880 4190 4020 4230 4520 4730 5010 5410 1090 1150 1240 1310 1390 1520 168 168 168 168 168 168 17.4 14.6 14.4 10.9 12.1 10.8 8.7 9.0 6.4 7.1 5.2 4.2 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 4530 4810 5060 5270 5410 5540 5660 5930 6200 6330 6630 7080 5840 6210 6530 6800 6990 7150 7310 7650 8010 8180 8560 9150 1650 1770 1870 1960 2020 2070 2120 2230 2350 2400 2530 2720 168 168 168 168 168 168 168 168 168 168 168 168 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 303 L2 12.5 15.3 18.1 20.8 22.7 24.5 26.4 30.8 35.8 38.4 44.6 55.8 69 57 48 42 38 35 33 28.3 24.3 22.7 19.5 15.6 14800 15300 17800 15400 18700 18000 15600 18900 15700 18600 15700 15800 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 303 L3 53.4 63.1 72.3 77.2 90.2 105 113 124 141 152 164 178 190 220 258 276 321 389 402 16.3 13.8 12.0 11.3 9.6 8.3 7.7 7.0 6.2 5.7 5.3 4.9 4.6 3.9 3.4 3.1 2.7 2.2 2.2 17700 22000 18400 22600 18600 23100 15900 15900 23300 15900 19500 19500 16100 19800 16900 20900 17500 15700 18100 5.0 5.3 3.8 4.4 3.1 3.3 2.1 1.9 2.5 1.6 1.8 1.7 1.3 1.4 0.99 1.1 0.82 0.61 0.68 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 6990 7350 7660 7810 8180 8550 8750 9010 9360 9580 9780 10000 10200 10700 11200 11400 12000 12700 12800 9030 9490 9890 10100 10600 11000 11300 11600 12100 12400 12600 12900 13200 13800 14500 14800 15500 16400 16500 2680 2830 2970 3030 3190 3350 3440 3560 3710 3800 3900 4000 4100 4300 4530 4640 4880 5200 5250 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 303 L4 413 2.1 22300 0.84 10.5 71 to 160 N56C to N280TC 12900 16600 5300 168 3 303 L L 25,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•bs HP HP 24700 24100 25000 20100 19800 24300 20400 24300 20400 25200 20400 19900 20400 25200 17700 17700 0.86 0.76 0.70 0.48 0.43 0.46 0.35 0.37 0.29 0.31 0.23 0.20 0.17 0.20 0.12 0.10 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 870 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 303 L4 446 492 556 649 718 816 896 1018 1098 1278 1370 1586 1854 1991 2243 2799 2.0 1.8 1.6 1.3 1.2 1.1 0.97 0.85 0.79 0.68 0.63 0.55 0.47 0.44 0.39 0.31 IEC input 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 NEMA input N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 304 L NHC NPC 13200 13600 14100 14400 14400 14400 14400 14400 14400 14400 14400 14400 14400 14400 14400 14400 HZ PZ 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 FZ 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 32,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 1750 304 L1 304 L1 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 168 5.33 6.57 IEC input NEMA input NHC NPC HZ PZ FZ 328 266 12500 14400 67 63 14.5 14.5 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC 2840 3020 3670 3900 990 1060 176 176 304 L2 304 L2 304 L2 304 L2 304 L2 304 L2 304 L2 304 L2 304 L2 304 L2 12.5 15.3 18.1 20.8 22.7 24.5 30.8 38.4 47.3 59.1 140 114 97 84 77 71 57 46 37 29.6 17100 20900 22400 23600 22500 24500 23800 24400 20300 20300 40 40 36 34 29 29 23 18.7 12.6 10.1 10.9 10.9 10.9 10.9 10.9 10.9 10.9 10.9 10.9 10.9 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 3670 3900 4100 4270 4390 4490 4800 5130 5470 5850 4740 5040 5290 5510 5670 5800 6200 6630 7060 7550 1310 1400 1480 1550 1600 1640 1770 1900 2040 2200 176 176 176 176 176 176 176 176 176 176 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 43.6 53.4 63.1 72.3 77.2 90.2 105 111 130 141 150 165 178 202 40 33 27.8 24.2 22.7 19.4 16.7 15.8 13.4 12.4 11.7 10.6 9.9 8.7 28000 28300 28600 28900 29100 28100 29900 29600 30500 30700 30200 20300 24800 20300 19.5 16.1 13.8 12.1 11.5 9.5 8.7 8.2 7.1 6.6 6.1 3.7 4.2 3.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 5330 5670 5960 6210 6330 6630 6930 7050 7410 7590 7720 7950 8130 8450 6890 7320 7690 8020 8180 8570 8950 9110 9570 9810 9970 10300 10500 10900 1990 2120 2250 2350 2400 2530 2660 2710 2860 2940 2990 3090 3170 3310 176 176 176 176 176 176 176 176 176 176 176 176 176 176 51 3 L 304 L 32,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 304 L3 304 L3 304 L3 304 L3 220 273 341 426 7.9 6.4 5.1 4.1 31700 20300 20300 20500 4.4 2.3 1.8 1.5 9.1 9.1 9.1 9.1 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 8670 9250 9890 10600 11200 11900 12800 13600 3410 3660 3940 4240 176 176 176 176 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 413 446 492 556 649 702 816 1018 1164 1271 1344 1586 1815 1991 2269 2453 4.2 3.9 3.6 3.1 2.7 2.5 2.1 1.7 1.5 1.4 1.3 1.1 0.96 0.88 0.77 0.71 25400 32500 32600 32700 31100 21300 33200 33700 22900 34300 32300 34800 24300 31000 24300 24300 1.9 2.3 2.1 1.8 1.5 0.95 1.3 1.0 0.62 0.85 0.75 0.69 0.42 0.49 0.34 0.31 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 10500 10700 11000 11400 12000 12300 12800 13700 14300 14400 14400 14400 14400 14400 14400 14400 13500 13800 14300 14800 15500 15900 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 4200 4310 4450 4640 4890 5010 5270 5400 5400 5400 5400 5400 5400 5400 5400 5400 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 1750 1450 52 304 L1 304 L1 304 L1 4.25 5.33 6.57 IEC input NEMA input NHC NPC HZ PZ FZ 341 272 221 12000 15100 15200 67 67 55 16.1 16.1 16.1 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC 2810 3000 3200 3620 3880 4130 970 1050 1120 176 176 176 304 L2 304 L2 304 L2 304 L2 304 L2 304 L2 304 L2 304 L2 304 L2 304 L2 12.5 15.3 18.1 20.8 22.7 24.5 30.8 38.4 47.3 59.1 116 94 80 70 64 59 47 38 31 24.5 20600 22800 23600 25000 23300 25900 24400 24400 20300 20300 40 36 32 29 25 26 19.4 15.5 10.5 8.4 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 3880 4130 4340 4520 4640 4750 5080 5430 5780 6180 5010 5330 5600 5830 6000 6130 6560 7020 7470 7990 1390 1490 1580 1650 1700 1740 1880 2030 2170 2340 176 176 176 176 176 176 176 176 176 176 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 43.6 53.4 63.1 72.3 77.2 90.2 105 111 130 141 150 165 178 202 220 273 341 426 33 27.1 23.0 20.1 18.8 16.1 13.9 13.1 11.1 10.3 9.7 8.8 8.2 7.2 6.6 5.3 4.2 3.4 28300 28700 29100 29200 29600 28800 30400 29900 31000 31300 30500 20300 24800 20300 31900 20300 20500 20800 16.4 13.5 11.6 10.2 9.7 8.0 7.3 6.8 6.0 5.6 5.1 3.1 3.5 2.5 3.7 1.9 1.5 1.2 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 5640 6000 6300 6570 6700 7020 7340 7460 7840 8030 8170 8410 8600 8940 9180 9790 10500 11200 7290 7750 8140 8480 8650 9060 9470 9630 10100 10400 10500 10900 11100 11500 11800 12600 13500 14400 2110 2260 2390 2500 2560 2690 2830 2880 3050 3130 3190 3290 3380 3520 3630 3900 4200 4520 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 304 L4 304 L4 304 L4 413 446 492 3.5 3.3 2.9 26000 32600 32700 1.6 1.9 1.7 8.0 8.0 8.0 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC 11100 11300 11700 14300 14600 15100 4470 4590 4740 176 176 176 3 304 L L 32,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 32800 31400 21900 33600 34200 23600 34700 32700 35000 24300 31000 24300 24300 1.5 1.3 0.81 1.1 0.87 0.53 0.71 0.63 0.57 0.35 0.40 0.28 0.26 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 1450 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 1150 304 L1 304 L1 304 L1 304 L1 556 649 702 816 1018 1164 1271 1344 1586 1815 1991 2269 2453 3.60 4.25 5.33 6.57 2.6 2.2 2.1 1.8 1.4 1.2 1.1 1.1 0.91 0.80 0.73 0.64 0.59 319 271 216 175 IEC input NEMA input NHC NPC HZ PZ FZ 12100 12700 13000 13600 14400 14400 14400 14400 14400 14400 14400 14400 14400 15600 16400 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 4940 5200 5340 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 176 176 176 176 176 176 176 176 176 176 176 176 176 12800 15100 17100 16300 67 67 60 47 18.5 18.5 18.5 18.5 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 2860 3010 3220 3430 3700 3890 4160 4430 990 1050 1130 1220 176 176 176 176 304 L2 304 L2 304 L2 304 L2 304 L2 304 L2 304 L2 304 L2 304 L2 304 L2 12.5 15.3 18.1 20.8 22.7 24.5 30.8 38.4 47.3 59.1 92 75 63 55 51 47 37 29.9 24.3 19.4 23000 24400 25300 26800 24300 27300 24400 24500 20300 20300 36 31 27 25 21 22 15.4 12.4 8.3 6.6 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 4160 4420 4650 4840 4980 5090 5450 5820 6200 6630 5370 5710 6000 6250 6430 6570 7040 7520 8010 8560 1510 1610 1700 1780 1840 1880 2030 2190 2350 2530 176 176 176 176 176 176 176 176 176 176 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 43.6 53.4 63.1 72.3 77.2 90.2 105 111 130 141 150 165 178 202 220 273 341 426 26.4 21.5 18.2 15.9 14.9 12.7 11.0 10.4 8.8 8.1 7.7 7.0 6.5 5.7 5.2 4.2 3.4 2.7 28700 29100 29700 29600 30200 29600 31100 30400 31500 31600 30600 20300 24800 20300 32200 20500 20800 21100 13.2 10.9 9.4 8.2 7.8 6.6 5.9 5.5 4.8 4.5 4.1 2.5 2.8 2.0 2.9 1.5 1.2 0.99 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 6050 6430 6760 7040 7180 7520 7870 8000 8410 8610 8760 9010 9220 9580 9840 10500 11200 12000 7810 8300 8730 9090 9280 9720 10200 10300 10900 11100 11300 11600 11900 12400 12700 13500 14500 15500 2280 2440 2580 2700 2760 2910 3060 3110 3290 3380 3440 3560 3650 3810 3920 4210 4530 4880 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 26900 32800 33000 33300 31800 22600 34200 34700 24300 35000 1.3 1.5 1.4 1.2 1.0 0.66 0.86 0.70 0.43 0.57 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 11900 12200 12500 13000 13600 13900 14400 14400 14400 14400 15300 15700 16200 16600 16600 16600 16600 16600 16600 16600 4830 4960 5120 5340 5400 5400 5400 5400 5400 5400 176 176 176 176 176 176 176 176 176 176 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 413 446 492 556 649 702 816 1018 1164 1271 2.8 2.6 2.3 2.1 1.8 1.6 1.4 1.1 0.99 0.90 53 3 L 304 L 32,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 32800 35000 24300 31000 24300 24300 0.50 0.46 0.28 0.32 0.22 0.20 9.3 9.3 9.3 9.3 9.3 9.3 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 1150 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 870 304 L1 304 L1 304 L1 304 L1 3.60 4.25 5.33 6.57 0.86 0.72 0.63 0.58 0.51 0.47 242 205 163 132 NEMA input NHC NPC HZ PZ FZ 14400 14400 14400 14400 14400 14400 16600 16600 16600 16600 16600 16600 5400 5400 5400 5400 5400 5400 176 176 176 176 176 176 17000 17800 18600 17700 67 60 50 38 20.9 20.9 20.9 20.9 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 3110 3270 3500 3730 4020 4230 4520 4820 1090 1150 1240 1330 176 176 176 176 304 L2 304 L2 304 L2 304 L2 304 L2 304 L2 304 L2 304 L2 304 L2 304 L2 12.5 15.3 18.1 20.8 22.7 24.5 30.8 38.4 47.3 59.1 69 57 48 42 38 35 28.3 22.7 18.4 14.7 25000 26600 27300 27900 24400 28000 24500 24600 20300 20300 29 25 22 19.7 15.8 16.8 11.7 9.4 6.3 5.0 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 4530 4810 5060 5270 5410 5540 5930 6330 6740 7210 5840 6210 6530 6800 6990 7150 7650 8180 8710 9310 1650 1770 1870 1960 2020 2070 2230 2400 2580 2770 176 176 176 176 176 176 176 176 176 176 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 304 L3 43.6 53.4 63.1 72.3 77.2 90.2 105 111 130 141 150 165 178 202 220 273 341 426 20.0 16.3 13.8 12.0 11.3 9.6 8.3 7.9 6.7 6.2 5.8 5.3 4.9 4.3 3.9 3.2 2.5 2.0 29200 29600 30500 30100 31000 30500 31600 30600 31900 32000 30900 20300 24900 20500 32500 20900 21200 21900 10.1 8.4 7.3 6.3 6.1 5.1 4.6 4.2 3.7 3.4 3.1 1.9 2.1 1.5 2.2 1.2 0.94 0.78 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 6580 6990 7350 7660 7810 8180 8550 8700 9140 9360 9520 9800 10000 10400 10700 11400 12200 13000 8500 9030 9490 9890 10100 10600 11000 11200 11800 12100 12300 12700 12900 13500 13800 14700 15700 16600 2510 2680 2830 2970 3030 3190 3350 3420 3610 3710 3780 3900 4000 4180 4300 4620 4980 5360 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 27900 33400 33700 34000 32300 23600 34900 35000 24300 35000 32800 35000 24300 31000 24300 24300 1.1 1.2 1.1 0.95 0.78 0.52 0.67 0.54 0.33 0.43 0.38 0.34 0.21 0.24 0.17 0.15 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 12900 13200 13600 14100 14400 14400 14400 14400 14400 14400 14400 14400 14400 14400 14400 14400 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 5300 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 304 L4 54 1344 1586 1815 1991 2269 2453 IEC input 413 446 492 556 649 702 816 1018 1164 1271 1344 1586 1815 1991 2269 2453 2.1 2.0 1.8 1.6 1.3 1.2 1.1 0.85 0.75 0.68 0.65 0.55 0.48 0.44 0.38 0.35 3 305 L L 49,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 1750 305 L1 305 L1 305 L1 305 L2 305 L2 305 L2 305 L2 305 L2 305 L2 305 L2 305 L2 305 L2 305 L2 305 L2 305 L2 12.5 15.3 18.1 20.8 22.7 24.5 26.4 30.8 35.8 38.4 44.6 55.8 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 53.4 63.1 72.3 77.2 90.2 105 113 124 141 152 164 178 190 220 258 276 321 389 402 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 1450 5.33 6.20 7.50 305 L1 305 L1 305 L1 305 L1 413 446 492 556 649 718 816 896 1018 1098 1278 1370 1586 1854 1991 2243 2799 4.25 5.33 6.20 7.50 IEC input NEMA input NHC NPC HZ PZ FZ 328 282 233 15000 17400 16500 80 80 63 15.7 15.7 15.7 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC 2840 2970 3150 3670 3840 4060 990 1040 1100 184 184 184 140 114 97 84 77 71 66 57 49 46 39 31 17100 20900 24700 23300 28100 27400 28900 30700 31400 32200 31500 27300 40 40 40 33 37 33 32 29 26 25 21 14.5 10.9 10.9 10.9 10.9 10.9 10.9 10.9 10.9 10.9 10.9 10.9 10.9 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 3670 3900 4100 4270 4390 4490 4590 4800 5030 5130 5370 5740 4740 5040 5290 5510 5670 5800 5930 6200 6490 6630 6940 7420 1310 1400 1480 1550 1600 1640 1680 1770 1860 1900 2000 2160 184 184 184 184 184 184 184 184 184 184 184 184 30800 36800 32300 38400 33400 41100 31700 31800 43600 31800 38600 38900 31900 42000 31900 38900 31900 27700 32500 17.5 17.7 13.6 15.1 11.3 12.0 8.6 7.8 9.4 6.3 7.2 6.7 5.1 5.8 3.8 4.3 3.0 2.2 2.5 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 7.2 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 5670 5960 6210 6330 6630 6930 7090 7310 7590 7770 7930 8130 8300 8670 9090 9280 9710 10300 10400 7320 7690 8020 8180 8570 8950 9160 9440 9810 10000 10200 10500 10700 11200 11700 12000 12500 13300 13400 2120 2250 2350 2400 2530 2660 2720 2820 2940 3010 3090 3170 3240 3410 3590 3670 3860 4120 4160 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 10500 10700 11000 11400 12000 12400 12800 13200 13700 14000 14400 14400 14400 14400 14400 14400 14400 13500 13800 14300 14800 15500 16000 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 4200 4310 4450 4640 4890 5050 5270 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 17.4 17.4 17.4 17.4 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 2810 3000 3140 3330 3620 3880 4060 4300 970 1050 1100 1180 184 184 184 184 33 27.8 24.2 22.7 19.4 16.7 15.5 14.1 12.4 11.5 10.7 9.9 9.2 7.9 6.8 6.3 5.4 4.5 4.4 4.2 3.9 3.6 3.1 2.7 2.4 2.1 2.0 1.7 1.6 1.4 1.3 1.1 0.94 0.88 0.78 0.63 341 272 234 193 40000 47500 47100 48100 39200 35100 47600 36400 47900 37700 47300 39100 42000 40700 49600 33600 33600 14400 18100 19900 17400 3.0 3.3 3.0 2.7 1.9 1.5 1.8 1.3 1.5 1.1 1.2 0.89 0.83 0.69 0.78 0.47 0.38 80 80 76 55 55 3 L 305 L 49,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 305 L2 305 L2 305 L2 305 L2 305 L2 305 L2 305 L2 305 L2 305 L2 305 L2 305 L2 305 L2 12.5 15.3 18.1 20.8 22.7 24.5 26.4 30.8 35.8 38.4 44.6 55.8 116 94 80 70 64 59 55 47 41 38 32 26.0 20600 23900 28000 24700 29700 29000 30600 32100 31500 33000 31500 28000 40 38 38 29 32 29 28 26 22 21 17.3 12.3 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 3880 4130 4340 4520 4640 4750 4860 5080 5320 5430 5680 6080 5010 5330 5600 5830 6000 6130 6270 6560 6870 7020 7340 7850 1390 1490 1580 1650 1700 1740 1790 1880 1980 2030 2130 2300 184 184 184 184 184 184 184 184 184 184 184 184 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 53.4 63.1 72.3 77.2 90.2 105 113 124 141 152 164 178 190 220 258 276 321 389 402 27.1 23.0 20.1 18.8 16.1 13.9 12.9 11.6 10.3 9.5 8.9 8.2 7.6 6.6 5.6 5.2 4.5 3.7 3.6 31700 38300 33300 40100 34500 42800 31800 31800 45700 31900 38900 38900 31900 42000 31900 38900 32300 28200 33300 15.0 15.3 11.6 13.1 9.6 10.3 7.1 6.4 8.2 5.3 6.0 5.5 4.2 4.8 3.1 3.6 2.5 1.8 2.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 8.0 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 6000 6300 6570 6700 7020 7340 7500 7730 8030 8220 8390 8600 8780 9180 9620 9820 10300 10900 11000 7750 8140 8480 8650 9060 9470 9690 9980 10400 10600 10800 11100 11300 11800 12400 12700 13300 14100 14200 2260 2390 2500 2560 2690 2830 2900 3000 3130 3210 3290 3380 3450 3630 3820 3910 4110 4380 4430 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 11100 11300 11700 12100 12700 13100 13600 14000 14400 14400 14400 14400 14400 14400 14400 14400 14400 14300 14600 15100 15600 16400 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 4470 4590 4740 4940 5200 5380 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 1450 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 1150 305 L1 305 L1 305 L1 305 L1 305 L1 305 L2 305 L2 56 413 446 492 556 649 718 816 896 1018 1098 1278 1370 1586 1854 1991 2243 2799 3.60 4.25 5.33 6.20 7.50 12.5 15.3 3.5 3.3 2.9 2.6 2.2 2.0 1.8 1.6 1.4 1.3 1.1 1.1 0.91 0.78 0.73 0.65 0.52 41100 48000 47200 48600 39700 36200 47800 37600 48200 38900 48700 40300 42000 40700 49600 33600 33600 2.6 2.8 2.5 2.3 1.6 1.3 1.5 1.1 1.2 0.92 0.99 0.76 0.69 0.57 0.65 0.39 0.31 IEC input NEMA input NHC NPC HZ PZ FZ 319 271 216 185 153 15400 18200 20700 21300 18700 80 80 73 65 47 20.0 20.0 20.0 20.0 20.0 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 2860 3010 3220 3370 3570 3700 3890 4160 4350 4610 990 1050 1130 1190 1270 184 184 184 184 184 92 75 24100 25500 37 32 13.9 13.9 71 to 160 71 to 160 N56C to N280TC N56C to N280TC 4160 4420 5370 5710 1510 1610 184 184 3 305 L L 49,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 305 L2 305 L2 305 L2 305 L2 305 L2 305 L2 305 L2 305 L2 305 L2 305 L2 18.1 20.8 22.7 24.5 26.4 30.8 35.8 38.4 44.6 55.8 63 55 51 47 44 37 32 29.9 25.8 20.6 30000 26600 31800 31000 31500 33000 31500 34000 31600 28900 32 25 27 25 23 21 17.1 17.2 13.7 10.0 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 13.9 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 4650 4840 4980 5090 5210 5450 5700 5820 6090 6520 6000 6250 6430 6570 6720 7040 7360 7520 7870 8410 1700 1780 1840 1880 1930 2030 2140 2190 2300 2480 184 184 184 184 184 184 184 184 184 184 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 53.4 63.1 72.3 77.2 90.2 105 113 124 141 152 164 178 190 220 258 276 321 389 402 21.5 18.2 15.9 14.9 12.7 11.0 10.2 9.2 8.1 7.5 7.0 6.5 6.0 5.2 4.5 4.2 3.6 3.0 2.9 32900 40300 34500 42200 35800 45100 31900 31900 46300 31900 38900 38900 31900 42000 32300 40100 33300 28800 34300 12.3 12.8 9.5 10.9 7.9 8.6 5.7 5.1 6.5 4.2 4.8 4.4 3.3 3.8 2.5 2.9 2.1 1.5 1.7 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 9.3 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 6430 6760 7040 7180 7520 7870 8040 8290 8610 8810 9000 9220 9410 9840 10300 10500 11000 11700 11800 8300 8730 9090 9280 9720 10200 10400 10700 11100 11400 11600 11900 12200 12700 13300 13600 14200 15100 15200 2440 2580 2700 2760 2910 3060 3130 3240 3380 3470 3550 3650 3730 3920 4130 4230 4440 4740 4790 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 11900 12200 12500 13000 13600 14000 14400 14400 14400 14400 14400 14400 14400 14400 14400 14400 14400 15300 15700 16200 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 4830 4960 5120 5340 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 1150 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 870 305 L1 305 L1 305 L1 305 L1 305 L1 305 L2 305 L2 305 L2 305 L2 413 446 492 556 649 718 816 896 1018 1098 1278 1370 1586 1854 1991 2243 2799 3.60 4.25 5.33 6.20 7.50 12.5 15.3 18.1 20.8 2.8 2.6 2.3 2.1 1.8 1.6 1.4 1.3 1.1 1.0 0.90 0.84 0.72 0.62 0.58 0.51 0.41 42700 48600 47400 49200 40200 37600 48200 39100 48500 40400 49600 40700 42000 40700 49600 33600 33600 2.1 2.2 2.0 1.8 1.3 1.1 1.2 0.90 0.98 0.76 0.80 0.61 0.55 0.45 0.51 0.31 0.25 IEC input NEMA input NHC NPC HZ PZ FZ 242 205 163 140 116 20400 21400 22500 23200 20300 80 72 60 53 39 22.7 22.7 22.7 22.7 22.7 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 3110 3270 3500 3660 3880 4020 4230 4520 4730 5010 1090 1150 1240 1310 1390 184 184 184 184 184 69 57 48 42 26100 27700 32600 28400 31 26 26 20 15.7 15.7 15.7 15.7 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 4530 4810 5060 5270 5840 6210 6530 6800 1650 1770 1870 1960 184 184 184 184 57 3 L 305 L 49,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 305 L2 305 L2 305 L2 305 L2 305 L2 305 L2 305 L2 305 L2 22.7 24.5 26.4 30.8 35.8 38.4 44.6 55.8 38 35 33 28.3 24.3 22.7 19.5 15.6 32900 33300 31500 34200 31600 35200 31700 30000 21 19.9 17.5 16.3 13.0 13.4 10.4 7.9 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 5410 5540 5660 5930 6200 6330 6630 7080 6990 7150 7310 7650 8010 8180 8560 9150 2020 2070 2120 2230 2350 2400 2530 2720 184 184 184 184 184 184 184 184 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 305 L3 53.4 63.1 72.3 77.2 90.2 105 113 124 141 152 164 178 190 220 258 276 321 389 402 16.3 13.8 12.0 11.3 9.6 8.3 7.7 7.0 6.2 5.7 5.3 4.9 4.6 3.9 3.4 3.1 2.7 2.2 2.2 34400 42900 36100 44800 37200 46300 31900 31900 46600 31900 38900 39100 32200 42000 33600 41800 34600 29700 35800 9.7 10.3 7.6 8.8 6.2 6.7 4.3 3.9 5.0 3.2 3.6 3.3 2.6 2.9 2.0 2.3 1.6 1.2 1.3 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 10.5 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 6990 7350 7660 7810 8180 8550 8750 9010 9360 9580 9780 10000 10200 10700 11200 11400 12000 12700 12800 9030 9490 9890 10100 10600 11000 11300 11600 12100 12400 12600 12900 13200 13800 14500 14800 15500 16400 16500 2680 2830 2970 3030 3190 3350 3440 3560 3710 3800 3900 4000 4100 4300 4530 4640 4880 5200 5250 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 12900 13200 13600 14100 14400 14400 14400 14400 14400 14400 14400 14400 14400 14400 14400 14400 14400 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 16600 5300 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 5400 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 184 870 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 305 L4 58 413 446 492 556 649 718 816 896 1018 1098 1278 1370 1586 1854 1991 2243 2799 2.1 2.0 1.8 1.6 1.3 1.2 1.1 0.97 0.85 0.79 0.68 0.63 0.55 0.47 0.44 0.39 0.31 44500 49400 47800 50000 40900 39400 48600 40700 48700 40700 49600 40700 42000 40700 49600 33600 33600 1.7 1.7 1.5 1.4 0.98 0.86 0.93 0.71 0.75 0.58 0.60 0.46 0.41 0.34 0.39 0.23 0.19 IEC input NEMA input NHC NPC HZ PZ FZ 3 306 L L 84,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 1750 306 L1 306 L1 306 L1 328 282 233 18700 21800 26400 101 101 101 NEMA input NHC NPC HZ PZ FZ 22 22 22 160 to 250 160 to 250 160 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC 4600 4810 5090 5810 6070 6430 1440 1510 1610 192 192 192 306 L2 306 L2 306 L2 306 L2 306 L2 306 L2 306 L2 306 L2 306 L2 306 L2 306 L2 13.0 15.3 18.1 22.7 26.4 28.4 33.1 38.4 46.5 56.3 72.5 135 114 97 77 66 62 53 46 38 31 24.1 23600 27800 32800 41200 37700 47300 47000 51300 52000 43600 44700 54 54 54 54 42 49 42 39 33 23 18.2 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 15.7 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 6000 6310 6630 7100 7430 7600 7950 8320 8810 9320 10100 7580 7970 8370 8960 9380 9590 10000 10500 11100 11800 12700 1930 2040 2160 2330 2450 2510 2640 2780 2960 3150 3430 192 192 192 192 192 192 192 192 192 192 192 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 53.2 65.2 77.0 81.9 88.3 104 112 121 141 152 190 205 222 238 268 288 325 405 33 26.8 22.7 21.4 19.8 16.8 15.6 14.4 12.4 11.5 9.2 8.5 7.9 7.4 6.5 6.1 5.4 4.3 46900 50500 60400 54800 53300 62800 57500 64300 65700 62900 57500 69000 57500 69000 48700 48700 48700 49400 27 24 24 20 18.4 18.3 15.6 16.1 14.2 12.6 9.2 10.3 7.9 8.8 5.5 5.1 4.6 3.7 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 9170 9750 10200 10400 10700 11200 11500 11700 12300 12600 13400 13700 14100 14400 14900 15200 15800 16900 11600 12300 12900 13200 13500 14200 14500 14800 15500 15900 17000 17300 17800 18100 18800 19200 19900 21300 3090 3310 3500 3570 3660 3870 3970 4070 4280 4390 4730 4850 4980 5100 5310 5430 5650 6090 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 7.2 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 16700 17300 18100 18900 19300 19900 20700 21300 22200 22700 22700 22700 22700 22700 22700 22700 22700 21100 21900 22800 23800 24400 25100 26200 26800 26800 26800 26800 26800 26800 26800 26800 26800 26800 6020 6280 6570 6900 7070 7300 7660 7870 7870 7870 7870 7870 7870 7870 7870 7870 7870 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 24 24 24 24 160 to 250 160 to 250 160 to 250 160 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 4550 4870 5090 5390 5740 6140 6430 6810 1420 1530 1610 1710 192 192 192 192 17.4 132 to 200 N250TC to N280TC 6350 8020 2060 192 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 1450 5.33 6.20 7.50 IEC input 306 L1 306 L1 306 L1 306 L1 306 L2 391 444 509 589 636 700 809 877 1015 1095 1279 1475 1597 1843 2074 2337 2916 4.25 5.33 6.20 7.50 13.0 4.5 3.9 3.4 3.0 2.8 2.5 2.2 2.0 1.7 1.6 1.4 1.2 1.1 0.95 0.84 0.75 0.60 58500 83800 77000 73600 77000 75200 65600 65700 78000 65900 71100 82400 74000 84100 62000 62000 62000 4.7 5.9 4.7 3.9 3.8 3.4 2.5 2.4 2.4 1.9 1.7 1.8 1.5 1.4 0.94 0.83 0.67 341 272 234 193 18000 22600 26300 28000 101 101 101 88 112 28400 54 59 3 L 306 L 84,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 306 L2 306 L2 306 L2 306 L2 306 L2 306 L2 306 L2 306 L2 306 L2 306 L2 15.3 18.1 22.7 26.4 28.4 33.1 38.4 46.5 56.3 72.5 95 80 64 55 51 44 38 31 25.8 20.0 33600 39600 46700 40000 50100 49200 52000 52800 44400 45500 54 54 50 37 43 36 33 28 19.3 15.3 17.4 17.4 17.4 17.4 17.4 17.4 17.4 17.4 17.4 17.4 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 6680 7020 7510 7860 8040 8410 8800 9320 9870 10600 8430 8860 9480 9920 10200 10600 11100 11800 12500 13400 2170 2300 2480 2610 2670 2810 2960 3150 3360 3650 192 192 192 192 192 192 192 192 192 192 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 53.2 65.2 77.0 81.9 88.3 104 112 121 141 152 190 205 222 238 268 288 325 405 27.2 22.2 18.8 17.7 16.4 13.9 12.9 12.0 10.3 9.5 7.6 7.1 6.5 6.1 5.4 5.0 4.5 3.6 51600 53200 63800 57500 56400 66500 60700 66700 68600 65500 57500 69000 57500 69000 48700 48700 49200 50400 24 21 21 17.7 16.1 16.1 13.6 13.9 12.3 10.9 7.6 8.5 6.5 7.3 4.6 4.3 3.8 3.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 9700 10300 10800 11000 11300 11900 12100 12400 13000 13300 14200 14500 14900 15200 15800 16100 16700 17800 12300 13000 13700 13900 14300 15000 15300 15700 16400 16800 17900 18400 18800 19200 19900 20300 21100 22500 3300 3530 3730 3800 3900 4120 4230 4340 4560 4670 5030 5160 5300 5430 5650 5780 6020 6480 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 17600 18300 19100 20000 20400 21000 21900 22500 22700 22700 22700 22700 22700 22700 22700 22700 22700 22300 23200 24100 25200 25800 26500 26800 26800 26800 26800 26800 26800 26800 26800 26800 26800 26800 6400 6680 6990 7340 7530 7780 7870 7870 7870 7870 7870 7870 7870 7870 7870 7870 7870 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 28 28 28 28 28 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 4640 4870 5220 5460 5780 5850 6150 6590 6890 7300 1450 1530 1650 1740 1850 192 192 192 192 192 20.0 20.0 20.0 20.0 20.0 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 6810 7160 7520 8050 8420 8600 9040 9500 10200 10600 2220 2350 2480 2680 2820 192 192 192 192 192 1450 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 1150 306 L1 306 L1 306 L1 306 L1 306 L1 306 L2 306 L2 306 L2 306 L2 306 L2 60 391 444 509 589 636 700 809 877 1015 1095 1279 1475 1597 1843 2074 2337 2916 3.60 4.25 5.33 6.20 7.50 13.0 15.3 18.1 22.7 26.4 3.7 3.3 2.8 2.5 2.3 2.1 1.8 1.7 1.4 1.3 1.1 0.98 0.91 0.79 0.70 0.62 0.50 60100 84300 77000 75400 77200 77000 65800 65900 79500 66100 73500 84100 75200 84100 62000 62000 62000 4.0 4.9 3.9 3.3 3.2 2.9 2.1 2.0 2.0 1.6 1.5 1.5 1.2 1.2 0.78 0.69 0.55 319 271 216 185 153 19200 22700 28500 33100 30000 101 101 101 101 75 89 75 64 51 44 35800 40000 47700 50200 42800 54 51 51 43 32 IEC input NEMA input NHC NPC HZ PZ FZ 3 306 L L 84,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 306 L2 306 L2 306 L2 306 L2 306 L2 306 L2 28.4 33.1 38.4 46.5 56.3 72.5 40 35 29.9 24.7 20.4 15.9 52600 51900 52900 53700 45400 46500 36 30 27 22 15.7 12.4 20.0 20.0 20.0 20.0 20.0 20.0 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 8620 9020 9430 9990 10600 11400 10900 11400 11900 12600 13400 14400 2890 3040 3190 3400 3630 3950 192 192 192 192 192 192 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 53.2 65.2 77.0 81.9 88.3 104 112 121 141 152 190 205 222 238 268 288 325 405 21.6 17.6 14.9 14.0 13.0 11.0 10.2 9.5 8.2 7.6 6.1 5.6 5.2 4.8 4.3 4.0 3.5 2.8 54700 56700 68400 60900 60500 71300 65000 69000 69000 65500 57500 69000 57500 69300 49400 49800 50400 51600 21 17.4 17.8 14.9 13.7 13.7 11.6 11.4 9.8 8.6 6.1 6.7 5.2 5.8 3.7 3.5 3.1 2.5 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 10400 11100 11600 11800 12100 12700 13000 13300 13900 14300 15200 15600 16000 16300 16900 17300 17900 19100 13100 14000 14700 14900 15300 16100 16400 16800 17600 18000 19200 19700 20200 20600 21300 21800 22600 24100 3560 3810 4030 4110 4210 4450 4570 4680 4920 5050 5440 5580 5730 5860 6100 6250 6500 7000 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 9.3 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 18900 19700 20500 21400 21900 22500 22700 22700 22700 22700 22700 22700 22700 22700 22700 22700 22700 23900 24800 25900 26800 26800 26800 26800 26800 26800 26800 26800 26800 26800 26800 26800 26800 26800 6920 7220 7560 7870 7870 7870 7870 7870 7870 7870 7870 7870 7870 7870 7870 7870 7870 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 31 31 31 31 31 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 5040 5300 5670 5930 6280 6360 6690 7160 7490 7930 1590 1680 1810 1910 2030 192 192 192 192 192 22.7 22.7 22.7 22.7 22.7 22.7 22.7 22.7 22.7 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 7400 7780 8180 8750 9160 9370 9810 10300 10900 9350 9820 10300 11100 11600 11800 12400 13000 13700 2440 2580 2720 2940 3090 3170 3330 3500 3730 192 192 192 192 192 192 192 192 192 1150 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 870 306 L1 306 L1 306 L1 306 L1 306 L1 306 L2 306 L2 306 L2 306 L2 306 L2 306 L2 306 L2 306 L2 306 L2 391 444 509 589 636 700 809 877 1015 1095 1279 1475 1597 1843 2074 2337 2916 3.60 4.25 5.33 6.20 7.50 13.0 15.3 18.1 22.7 26.4 28.4 33.1 38.4 46.5 2.9 2.6 2.3 2.0 1.8 1.6 1.4 1.3 1.1 1.1 0.90 0.78 0.72 0.62 0.55 0.49 0.39 242 205 163 140 116 67 57 48 38 33 31 26.3 22.6 18.7 62200 84900 77200 77500 77600 79200 66000 66100 81300 66300 75200 84100 75200 84100 62000 62000 62000 25400 30000 35200 37200 32600 41400 43400 51900 54500 46400 55500 55300 54100 54800 3.3 3.9 3.1 2.7 2.5 2.3 1.7 1.6 1.7 1.2 1.2 1.2 0.97 0.94 0.62 0.55 0.44 101 101 94 85 62 47 42 42 35 26 29 25 21 17.3 IEC input NEMA input NHC NPC HZ PZ FZ 61 3 L 306 L 84,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 306 L2 306 L2 56.3 72.5 15.5 12.0 46600 47800 12.2 9.7 22.7 22.7 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC 11500 12400 14500 15700 3980 4330 192 192 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 306 L3 53.2 65.2 77.0 81.9 88.3 104 112 121 141 152 190 205 222 238 268 288 325 405 16.3 13.3 11.3 10.6 9.9 8.3 7.7 7.2 6.2 5.7 4.6 4.2 3.9 3.7 3.2 3.0 2.7 2.1 58700 61300 74300 65400 65700 75900 65500 69000 69000 65500 58300 70400 59600 71800 50900 51200 51900 53700 16.7 14.2 14.6 12.1 11.3 11.0 8.8 8.6 7.4 6.5 4.6 5.2 4.1 4.6 2.9 2.7 2.4 2.0 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 11300 12000 12600 12900 13200 13800 14200 14500 15100 15500 16600 16900 17400 17700 18400 18800 19500 20800 14300 15200 16000 16200 16600 17500 17900 18300 19100 19600 20900 21400 21900 22400 23200 23700 24600 26200 3910 4180 4420 4510 4620 4890 5010 5140 5400 5540 5970 6120 6290 6440 6700 6860 7140 7680 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 10.5 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 20600 21400 22300 22700 22700 22700 22700 22700 22700 22700 22700 22700 22700 22700 22700 22700 22700 26000 26800 26800 26800 26800 26800 26800 26800 26800 26800 26800 26800 26800 26800 26800 26800 26800 7590 7870 7870 7870 7870 7870 7870 7870 7870 7870 7870 7870 7870 7870 7870 7870 7870 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 870 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 306 L4 391 444 509 589 636 700 809 877 1015 1095 1279 1475 1597 1843 2074 2337 2916 2.2 2.0 1.7 1.5 1.4 1.2 1.1 0.99 0.86 0.79 0.68 0.59 0.54 0.47 0.42 0.37 0.30 65100 85900 77700 80200 78200 81900 66300 66400 82300 66400 75200 84100 75200 84100 62000 62000 62000 2.6 3.0 2.4 2.1 1.9 1.8 1.3 1.2 1.3 0.95 0.92 0.89 0.73 0.71 0.47 0.41 0.33 IEC input NEMA input 307 L NHC NPC HZ PZ FZ 125,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 1750 307 L1 307 L1 307 L2 307 L2 62 5.25 6.23 12.3 14.7 IEC input NEMA input NHC NPC HZ PZ FZ 333 281 28300 33600 154 154 27 27 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC 5210 5480 7000 7370 1840 1950 200 200 142 119 33700 40200 80 80 22 22 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC 6730 7100 9040 9530 2440 2590 200 200 3 307 L L 125,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 1750 307 L2 307 L2 307 L2 307 L2 307 L2 307 L2 307 L2 307 L2 17.4 21.8 25.4 28.0 30.7 32.6 38.6 46.7 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 51.3 60.5 74.1 80.6 93.0 100 113 126 139 146 162 177 202 221 239 284 336 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 1450 307 L1 307 L1 307 L2 307 L2 307 L2 307 L2 307 L2 307 L2 307 L2 307 L2 307 L2 307 L2 349 406 465 509 579 654 722 801 906 999 1157 1274 1408 1591 1767 2041 2423 5.25 6.23 12.3 14.7 17.4 21.8 25.4 28.0 30.7 32.6 38.6 46.7 101 80 69 63 57 54 45 37 34 28.9 23.6 21.7 18.8 17.4 15.4 13.9 12.6 12.0 10.8 9.9 8.7 7.9 7.3 6.2 5.2 5.0 4.3 3.8 3.4 3.0 2.7 2.4 2.2 1.9 1.8 1.5 1.4 1.2 1.1 0.99 0.86 0.72 47400 59500 63400 63600 66300 66600 68700 69700 IEC input NEMA input NHC NPC HZ PZ FZ 80 80 74 67 64 60 52 44 22 22 22 22 22 22 22 22 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 7460 7990 8360 8610 8850 9010 9480 10000 10000 10700 11200 11600 11900 12100 12700 13500 2740 2960 3110 3210 3310 3380 3580 3810 200 200 200 200 200 200 200 200 67800 80000 86600 80000 92400 94400 85500 100700 88900 105100 91500 108900 93300 111800 77000 94200 77000 40 40 36 30 30 29 23 24 19.5 22 17.2 18.7 14.1 15.4 9.8 10.1 7.0 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 10300 10800 11500 11800 12300 12600 13100 13500 13900 14100 14600 15000 15600 16000 16400 17200 18100 13900 14600 15500 15900 16600 17000 17600 18100 18700 19000 19600 20100 20900 21500 22000 23200 24400 3930 4150 4440 4570 4790 4910 5120 5300 5480 5570 5760 5940 6200 6390 6570 6950 7360 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 114200 97000 99300 118400 119900 105000 122500 108600 125000 112800 115600 108900 130200 131600 132800 123900 97400 10.3 7.5 6.7 7.3 6.5 5.0 5.3 4.3 4.3 3.5 3.1 2.7 2.9 2.6 2.4 1.9 1.3 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 18300 19200 20000 20600 21400 22100 22800 23500 24400 24500 24500 24500 24500 24500 24500 24500 24500 24600 25800 26900 27600 28700 29700 30600 31600 32600 32600 32600 32600 32600 32600 32600 32600 32600 7450 7830 8190 8450 8810 9180 9490 9820 10100 10100 10100 10100 10100 10100 10100 10100 10100 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 276 233 34100 40500 154 154 30 30 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC 5510 5800 7400 7790 1960 2070 200 200 117 98 83 66 57 52 47 45 38 31 40600 48500 57200 64100 67100 67400 70100 69700 69600 70700 80 80 80 72 65 59 56 52 44 37 24 24 24 24 24 24 24 24 24 24 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 7120 7510 7890 8450 8840 9110 9360 9530 10000 10600 9570 10100 10600 11300 11900 12200 12600 12800 13500 14300 2600 2760 2920 3150 3310 3420 3530 3600 3810 4060 200 200 200 200 200 200 200 200 200 200 63 3 L 307 L 125,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 51.3 60.5 74.1 80.6 93.0 100 113 126 139 146 162 177 202 221 239 284 336 28.3 24.0 19.6 18.0 15.6 14.5 12.8 11.5 10.4 9.9 9.0 8.2 7.2 6.6 6.1 5.1 4.3 81800 86200 91400 83000 97500 99600 88600 106300 92100 110700 93200 108900 93800 112800 77000 94600 78600 40 36 31 26 26 25 19.7 21 16.7 19.1 14.5 15.5 11.7 12.9 8.1 8.4 5.9 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 10900 11500 12200 12500 13100 13400 13900 14300 14700 15000 15400 15800 16500 16900 17300 18200 19200 14700 15400 16400 16800 17500 17900 18600 19200 19800 20100 20700 21300 22100 22700 23300 24500 25800 4180 4420 4730 4860 5100 5230 5450 5640 5830 5930 6130 6320 6600 6810 6990 7400 7830 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 116300 100100 102400 120600 122100 108400 124600 112100 127200 116400 119300 108900 132400 132800 132800 123900 97400 8.7 6.4 5.7 6.2 5.5 4.3 4.5 3.6 3.6 3.0 2.7 2.2 2.4 2.2 2.0 1.6 1.0 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 19400 20300 21200 21700 22600 23400 24100 24500 24500 24500 24500 24500 24500 24500 24500 24500 24500 26100 27300 28400 29200 30300 31500 32400 32600 32600 32600 32600 32600 32600 32600 32600 32600 32600 7930 8340 8720 8990 9380 9770 10100 10100 10100 10100 10100 10100 10100 10100 10100 10100 10100 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 1450 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 1150 64 307 L1 307 L1 307 L1 307 L1 349 406 465 509 579 654 722 801 906 999 1157 1274 1408 1591 1767 2041 2423 3.43 4.09 5.25 6.23 4.2 3.6 3.1 2.8 2.5 2.2 2.0 1.8 1.6 1.5 1.3 1.1 1.0 0.91 0.82 0.71 0.60 335 281 219 185 IEC input NEMA input NHC NPC HZ PZ FZ 28100 33500 43000 45700 154 154 154 138 34 34 34 34 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 5200 5480 5910 6220 6980 7360 7940 8350 1830 1950 2110 2240 200 200 200 200 80 80 72 61 55 49 47 43 36 30 28 28 28 28 28 28 28 28 28 28 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 7640 8050 8460 9060 9480 9760 10000 10200 10800 11400 10300 10800 11400 12200 12700 13100 13500 13700 14400 15300 2810 2980 3150 3400 3570 3690 3810 3880 4110 4380 200 200 200 200 200 200 200 200 200 200 34 30 26 22 22 21 16.4 17.0 17.0 17.0 17.0 17.0 17.0 17.0 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 11700 12300 13100 13400 14000 14300 14800 15700 16500 17600 18000 18800 19200 19900 4520 4780 5110 5250 5510 5650 5890 200 200 200 200 200 200 200 307 L2 307 L2 307 L2 307 L2 307 L2 307 L2 307 L2 307 L2 307 L2 307 L2 12.3 14.7 17.4 21.8 25.4 28.0 30.7 32.6 38.6 46.7 93 78 66 53 45 41 37 35 29.8 24.6 51200 61100 64200 68800 71900 70800 74900 72900 70900 71900 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 51.3 60.5 74.1 80.6 93.0 100 113 22.4 19.0 15.5 14.3 12.4 11.5 10.2 87900 92100 97600 86800 104100 106400 92700 3 307 L L 125,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 126 139 146 162 177 202 221 239 284 336 9.1 8.3 7.9 7.1 6.5 5.7 5.2 4.8 4.1 3.4 111100 93400 111900 93800 108900 94400 114000 77400 98000 81300 17.6 13.5 15.3 11.6 12.3 9.4 10.3 6.5 6.9 4.8 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 15300 15800 16000 16500 17000 17700 18100 18600 19600 20600 20600 21200 21500 22200 22800 23700 24400 25000 26300 27600 6100 6300 6410 6630 6830 7130 7350 7550 7990 8460 200 200 200 200 200 200 200 200 200 200 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 349 406 465 509 579 654 722 801 906 999 1157 1274 1408 1591 1767 2041 2423 3.3 2.8 2.5 2.3 2.0 1.8 1.6 1.4 1.3 1.2 0.99 0.90 0.82 0.72 0.65 0.56 0.47 118900 104000 106400 123300 124700 112700 127300 116600 129900 121000 123900 108900 132800 132800 132800 123900 97400 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 20800 21800 22700 23300 24200 24500 24500 24500 24500 24500 24500 24500 24500 24500 24500 24500 24500 28000 29200 30500 31300 32500 32600 32600 32600 32600 32600 32600 32600 32600 32600 32600 32600 32600 8570 9000 9420 9710 10100 10100 10100 10100 10100 10100 10100 10100 10100 10100 10100 10100 10100 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 1150 870 307 L1 307 L1 307 L1 307 L1 3.43 4.09 5.25 6.23 254 213 166 140 7.0 5.3 4.7 5.0 4.4 3.6 3.6 3.0 3.0 2.5 2.2 1.8 1.9 1.7 1.5 1.3 0.83 IEC input NEMA input NHC NPC HZ PZ FZ 37200 44300 47200 49600 154 154 128 113 38 38 38 38 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 5650 5960 6420 6760 7590 8010 8630 9080 2010 2140 2320 2460 200 200 200 200 76 66 59 50 45 39 39 35 27 23 31 31 31 31 31 31 31 31 31 31 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 8300 8750 9200 9850 10300 10600 10900 11100 11700 12400 11200 11800 12400 13200 13800 14300 14700 14900 15700 16600 3090 3270 3460 3730 3920 4050 4180 4260 4510 4810 200 200 200 200 200 200 200 200 200 200 28 25 22 17.2 18.0 16.8 12.5 13.5 10.3 11.7 8.8 9.3 7.3 8.0 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 12700 13400 14200 14600 15200 15600 16100 16700 17200 17400 18000 18500 19200 19700 17100 18000 19100 19600 20400 20900 21700 22400 23000 23400 24100 24800 25800 26500 4960 5240 5610 5770 6050 6200 6460 6690 6910 7040 7270 7500 7830 8070 200 200 200 200 200 200 200 200 200 200 200 200 200 200 307 L2 307 L2 307 L2 307 L2 307 L2 307 L2 307 L2 307 L2 307 L2 307 L2 12.3 14.7 17.4 21.8 25.4 28.0 30.7 32.6 38.6 46.7 70 59 50 40 34 31 28.4 26.7 22.5 18.6 63900 66500 69900 74600 77900 74700 81100 76900 72400 73500 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 307 L3 51.3 60.5 74.1 80.6 93.0 100 113 126 139 146 162 177 202 221 17.0 14.4 11.7 10.8 9.4 8.7 7.7 6.9 6.3 5.9 5.4 4.9 4.3 3.9 95100 99800 105700 91600 111000 111400 93600 112500 94100 113300 94500 108900 97000 116900 65 3 L 307 L 125,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 307 L3 307 L3 307 L3 239 284 336 3.6 3.1 2.6 80600 102700 84600 5.1 5.5 3.8 19.2 19.2 19.2 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC 20200 21300 22400 27100 28600 30100 8290 8770 9290 200 200 200 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 307 L4 349 406 465 509 579 654 722 801 906 999 1157 1274 1408 1591 1767 2041 2423 2.5 2.1 1.9 1.7 1.5 1.3 1.2 1.1 0.96 0.87 0.75 0.68 0.62 0.55 0.49 0.43 0.36 122200 109000 111500 126400 127900 118100 130500 122200 132800 123900 123900 108900 132800 132800 132800 123900 97400 5.5 4.2 3.7 3.9 3.4 2.8 2.8 2.4 2.3 1.9 1.7 1.3 1.5 1.3 1.2 0.95 0.63 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 22600 23700 24500 24500 24500 24500 24500 24500 24500 24500 24500 24500 24500 24500 24500 24500 24500 30400 31800 32600 32600 32600 32600 32600 32600 32600 32600 32600 32600 32600 32600 32600 32600 32600 9400 9880 10100 10100 10100 10100 10100 10100 10100 10100 10100 10100 10100 10100 10100 10100 10100 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 870 IEC input NEMA input 309 L NHC NPC HZ PZ FZ 180,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 1750 66 309 L1 309 L1 5.25 6.23 309 L2 309 L2 309 L2 309 L2 309 L2 309 L2 309 L2 309 L2 309 L2 12.3 14.7 17.4 21.8 25.4 28.0 32.6 38.6 46.7 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 51.3 60.5 74.1 80.6 93.0 100 113 126 139 162 IEC input NEMA input NHC NPC HZ PZ FZ 333 281 36900 43800 201 201 30 30 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC 5210 5480 7000 7370 1470 1560 208 208 142 119 101 80 69 63 54 45 37 33700 40200 47400 59500 69200 76300 88700 93300 95800 80 80 80 80 80 80 80 71 61 22 22 22 22 22 22 22 22 22 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 6730 7100 7460 7990 8360 8610 9010 9480 10000 9040 9530 10000 10700 11200 11600 12100 12700 13500 1960 2070 2190 2360 2490 2570 2700 2860 3050 208 208 208 208 208 208 208 208 208 67800 80000 98000 106500 111400 109300 127000 121900 133600 138800 40 40 40 40 36 33 34 29 29 26 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 10300 10800 11500 11800 12300 12600 13100 13500 13900 14600 13900 14600 15500 15900 16600 17000 17600 18100 18700 19600 3140 3320 3550 3650 3830 3930 4090 4240 4380 4610 208 208 208 208 208 208 208 208 208 208 34 28.9 23.6 21.7 18.8 17.4 15.4 13.9 12.6 10.8 3 309 L L 180,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 183 202 223 239 284 336 9.6 8.7 7.9 7.3 6.2 5.2 126600 142000 115100 115100 137700 115100 21 21 15.7 14.6 14.8 10.4 13.3 13.3 13.3 13.3 13.3 13.3 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 15100 15600 16000 16400 17200 18100 20300 20900 21500 22000 23200 24400 4800 4960 5130 5250 5560 5890 208 208 208 208 208 208 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 349 406 465 509 579 654 722 801 906 999 1149 1286 1380 1605 1723 2003 2423 5.0 4.3 3.8 3.4 3.0 2.7 2.4 2.2 1.9 1.8 1.5 1.4 1.3 1.1 1.0 0.87 0.72 168000 146800 150000 126600 175700 158400 182500 160500 156100 160900 139400 142300 144100 148100 150000 150500 150500 15.1 11.4 10.1 7.8 9.5 7.6 7.9 6.3 5.4 5.1 3.8 3.5 3.3 2.9 2.7 2.4 1.9 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 9.1 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 18300 19200 20000 20600 21400 22100 22800 23500 24400 24700 24700 24700 24700 24700 24700 24700 24700 24600 25800 26900 27600 28700 29700 30600 31600 32600 32600 32600 32600 32600 32600 32600 32600 32600 5960 6260 6550 6760 7050 7340 7590 7860 8090 8090 8090 8090 8090 8090 8090 8090 8090 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 1750 1450 309 L1 309 L1 5.25 6.23 309 L2 309 L2 309 L2 309 L2 309 L2 309 L2 309 L2 309 L2 309 L2 12.3 14.7 17.4 21.8 25.4 28.0 32.6 38.6 46.7 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 51.3 60.5 74.1 80.6 93.0 100 113 126 139 162 183 202 223 239 284 336 309 L4 309 L4 309 L4 309 L4 349 406 465 509 IEC input NEMA input NHC NPC HZ PZ FZ 276 233 44500 52800 201 201 34 34 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC 5510 5800 7400 7790 1570 1660 208 208 117 98 83 66 57 52 45 38 31 40600 48500 57200 71800 78300 92100 97500 95800 98300 80 80 80 80 75 80 73 61 51 24 24 24 24 24 24 24 24 24 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 7120 7510 7890 8450 8840 9110 9530 10000 10600 9570 10100 10600 11300 11900 12200 12800 13500 14300 2080 2210 2330 2520 2650 2740 2880 3050 3240 208 208 208 208 208 208 208 208 208 28.3 24.0 19.6 18.0 15.6 14.5 12.8 11.5 10.4 9.0 7.9 7.2 6.5 6.1 5.1 4.3 81800 96600 111900 119300 117800 115700 133100 129000 140100 141900 126600 142500 115100 115100 139600 117600 40 40 38 37 32 29 30 26 25 22 17.5 17.8 13.0 12.1 12.4 8.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 10900 11500 12200 12500 13100 13400 13900 14300 14700 15400 16000 16500 17000 17300 18200 19200 14700 15400 16400 16800 17500 17900 18600 19200 19800 20700 21500 22100 22800 23300 24500 25800 3350 3540 3780 3890 4080 4190 4360 4510 4660 4910 5110 5280 5460 5590 5920 6270 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 4.2 3.6 3.1 2.8 171800 151300 154600 126600 12.8 9.7 8.6 6.5 10.1 10.1 10.1 10.1 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 19400 20300 21200 21700 26100 27300 28400 29200 6340 6670 6980 7190 208 208 208 208 67 3 L 309 L 180,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 182200 160400 183800 160800 157000 161200 144300 147200 149100 150500 150500 150500 150500 8.2 6.4 6.6 5.2 4.5 4.2 3.3 3.0 2.8 2.4 2.3 2.0 1.6 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 10.1 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 1450 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 1150 309 L1 309 L1 309 L1 309 L1 3.43 4.09 5.25 6.23 2.5 2.2 2.0 1.8 1.6 1.5 1.3 1.1 1.1 0.90 0.84 0.72 0.60 335 281 219 185 NEMA input NHC NPC HZ PZ FZ 22600 23400 24100 24700 24700 24700 24700 24700 24700 24700 24700 24700 24700 30300 31500 32400 32600 32600 32600 32600 32600 32600 32600 32600 32600 32600 7510 7820 8080 8090 8090 8090 8090 8090 8090 8090 8090 8090 8090 208 208 208 208 208 208 208 208 208 208 208 208 208 36700 43700 56100 62600 201 201 201 189 39 39 39 39 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 5200 5480 5910 6220 6980 7360 7940 8350 1470 1560 1690 1790 208 208 208 208 309 L2 309 L2 309 L2 309 L2 309 L2 309 L2 309 L2 309 L2 309 L2 12.3 14.7 17.4 21.8 25.4 28.0 32.6 38.6 46.7 93 78 66 53 45 41 35 29.8 24.6 51200 61100 72100 81900 83600 99500 103300 98900 101600 80 80 80 73 64 69 62 50 42 28 28 28 28 28 28 28 28 28 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 7640 8050 8460 9060 9480 9760 10200 10800 11400 10300 10800 11400 12200 12700 13100 13700 14400 15300 2250 2390 2520 2720 2860 2960 3110 3290 3510 208 208 208 208 208 208 208 208 208 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 51.3 60.5 74.1 80.6 93.0 100 113 126 139 162 183 202 223 239 284 336 22.4 19.0 15.5 14.3 12.4 11.5 10.2 9.1 8.3 7.1 6.3 5.7 5.2 4.8 4.1 3.4 95800 112800 120000 127600 126300 124000 141100 137000 142100 142500 126600 143000 115100 115700 139800 121700 37 37 32 32 27 25 25 22 20 17.6 13.9 14.2 10.3 9.7 9.9 7.2 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 11700 12300 13100 13400 14000 14300 14800 15300 15800 16500 17100 17700 18200 18600 19600 20600 15700 16500 17600 18000 18800 19200 19900 20600 21200 22200 23000 23700 24400 25000 26300 27600 3620 3820 4090 4200 4410 4520 4710 4880 5040 5300 5520 5710 5900 6040 6390 6770 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 176500 157000 160500 126800 183900 160900 185300 161300 158200 161700 150400 150500 150500 10.4 8.0 7.1 5.1 6.5 5.1 5.3 4.2 3.6 3.3 2.7 2.4 2.2 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 11.6 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 20800 21800 22700 23300 24200 24700 24700 24700 24700 24700 24700 24700 24700 28000 29200 30500 31300 32500 32600 32600 32600 32600 32600 32600 32600 32600 6850 7200 7540 7770 8090 8090 8090 8090 8090 8090 8090 8090 8090 208 208 208 208 208 208 208 208 208 208 208 208 208 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 68 579 654 722 801 906 999 1149 1286 1380 1605 1723 2003 2423 IEC input 349 406 465 509 579 654 722 801 906 999 1149 1286 1380 3.3 2.8 2.5 2.3 2.0 1.8 1.6 1.4 1.3 1.2 1.0 0.89 0.83 3 309 L L 180,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 150500 150500 150500 150500 1.9 1.8 1.5 1.3 11.6 11.6 11.6 11.6 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 1150 309 L4 309 L4 309 L4 309 L4 870 309 L1 309 L1 309 L1 309 L1 1605 1723 2003 2423 3.43 4.09 5.25 6.23 0.72 0.67 0.57 0.47 254 213 166 140 IEC input NEMA input NHC NPC HZ PZ FZ 24700 24700 24700 24700 32600 32600 32600 32600 8090 8090 8090 8090 208 208 208 208 48500 57800 66200 68100 201 201 179 155 44 44 44 44 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 5650 5960 6420 6760 7590 8010 8630 9080 1610 1710 1860 1970 208 208 208 208 309 L2 309 L2 309 L2 309 L2 309 L2 309 L2 309 L2 309 L2 309 L2 12.3 14.7 17.4 21.8 25.4 28.0 32.6 38.6 46.7 70 59 50 40 34 31 26.7 22.5 18.6 67700 71500 84900 89000 90300 106700 110800 102800 105600 80 71 72 60 52 56 50 39 33 31 31 31 31 31 31 31 31 31 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 8300 8750 9200 9850 10300 10600 11100 11700 12400 11200 11800 12400 13200 13800 14300 14900 15700 16600 2470 2620 2770 2980 3140 3240 3410 3610 3850 208 208 208 208 208 208 208 208 208 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 309 L3 51.3 60.5 74.1 80.6 93.0 100 113 126 139 162 183 202 223 239 284 336 17.0 14.4 11.7 10.8 9.4 8.7 7.7 6.9 6.3 5.4 4.8 4.3 3.9 3.6 3.1 2.6 104200 122800 130700 138500 136400 134900 142300 145000 142800 143200 126600 146800 119300 120600 139800 126800 31 31 27 26 22 20 19.0 17.4 15.6 13.4 10.5 11.0 8.1 7.6 7.5 5.7 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 12700 13400 14200 14600 15200 15600 16100 16700 17200 18000 18600 19200 19800 20200 21300 22400 17100 18000 19100 19600 20400 20900 21700 22400 23000 24100 25000 25800 26600 27100 28600 30100 3970 4190 4490 4610 4840 4960 5170 5350 5530 5820 6060 6260 6480 6630 7020 7430 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 13.1 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 22600 23700 24700 24700 24700 24700 24700 24700 24700 24700 24700 24700 24700 24700 24700 24700 24700 30400 31800 32600 32600 32600 32600 32600 32600 32600 32600 32600 32600 32600 32600 32600 32600 32600 7520 7910 8090 8090 8090 8090 8090 8090 8090 8090 8090 8090 8090 8090 8090 8090 8090 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 208 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 309 L4 349 406 465 509 579 654 722 801 906 999 1149 1286 1380 1605 1723 2003 2423 2.5 2.1 1.9 1.7 1.5 1.3 1.2 1.1 0.96 0.87 0.76 0.68 0.63 0.54 0.51 0.43 0.36 182300 164200 167900 127300 185700 161400 187200 161800 159300 162000 150500 150500 150500 150500 150500 150500 150500 8.1 6.3 5.6 3.9 5.0 3.9 4.0 3.2 2.7 2.5 2.0 1.8 1.7 1.5 1.4 1.2 0.97 69 3 L 310 L 250,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 1750 310 L1 310 L1 310 L2 310 L2 310 L2 310 L2 310 L2 310 L2 310 L2 310 L2 310 L2 14.7 17.4 21.8 25.4 28.0 30.7 32.6 38.6 46.7 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 53.0 62.6 73.9 80.3 91.3 101 110 119 130 142 164 177 202 230 249 295 350 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 1450 310 L1 310 L1 310 L2 310 L2 310 L2 310 L2 310 L2 310 L2 310 L2 310 L2 70 5.25 6.23 392 451 507 556 637 726 818 939 1021 1164 1259 1438 1672 1794 2022 2523 5.25 6.23 14.7 17.4 21.8 25.4 28.0 30.7 32.6 38.6 IEC input NEMA input NHC NPC HZ PZ FZ 333 281 43000 51100 235 235 42 42 200 to 250 200 to 250 N320TC to N360TC N320TC to N360TC 6280 6610 8080 8510 2660 2810 218 218 119 101 80 69 63 57 54 45 37 50200 59300 74400 86400 95400 104600 110000 113900 118700 101 101 101 101 101 101 100 87 75 27 27 27 27 27 27 27 27 27 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 8550 8990 9620 10100 10400 10700 10800 11400 12100 11000 11600 12400 13000 13400 13700 14000 14700 15600 3740 3960 4270 4490 4640 4780 4880 5160 5500 218 218 218 218 218 218 218 218 218 33 28.0 23.7 21.8 19.2 17.4 15.8 14.7 13.4 12.3 10.7 9.9 8.7 7.6 7.0 5.9 5.0 4.5 3.9 3.4 3.1 2.7 2.4 2.1 1.9 1.7 1.5 1.4 1.2 1.0 0.98 0.87 0.69 93500 110400 130300 141600 126500 154000 141100 161800 166200 170400 184700 157600 185300 182600 158900 196000 160200 54 54 54 54 42 46 39 41 39 37 34 27 28 24 19.4 20 13.9 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 12600 13200 13900 14200 14800 15200 15700 16000 16500 16900 17600 18000 18800 19500 20000 21000 22100 16200 17000 17900 18300 19000 19600 20200 20600 21200 21700 22700 23200 24200 25100 25700 27100 28500 5740 6070 6410 6590 6880 7110 7330 7510 7750 7970 8360 8580 8960 9360 9610 10200 10800 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 164400 199500 213400 233900 221400 226100 230300 239000 238400 244300 239300 220300 227800 230100 230100 230100 13.2 13.9 13.2 13.2 10.9 9.8 8.8 8.0 7.3 6.6 6.0 4.8 4.3 4.0 3.6 2.9 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 22900 23900 24700 25400 26500 27500 28500 29700 29900 29900 29900 29900 29900 29900 29900 29900 29500 30700 31900 32700 34100 35500 36800 37300 37300 37300 37300 37300 37300 37300 37300 37300 11200 11700 12200 12600 13100 13700 14300 14600 14600 14600 14600 14600 14600 14600 14600 14600 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 276 233 51900 61600 235 235 47 47 200 to 250 200 to 250 N320TC to N360TC N320TC to N360TC 6640 6990 8550 9000 2830 2990 218 218 98 83 66 57 52 47 45 38 60600 71500 89700 104300 111200 110700 116300 118600 101 101 101 101 97 88 87 75 30 30 30 30 30 30 30 30 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 9050 9510 10200 10700 11000 11300 11500 12100 11700 12200 13100 13700 14100 14500 14800 15600 3990 4210 4550 4780 4940 5090 5190 5500 218 218 218 218 218 218 218 218 3 310 L L 250,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 310 L2 46.7 31 123500 65 30 160 to 250 N320TC to N360TC 12800 16500 5860 218 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 53.0 62.6 73.9 80.3 91.3 101 110 119 130 142 164 177 202 230 249 295 350 27.3 23.2 19.6 18.1 15.9 14.4 13.1 12.2 11.1 10.2 8.9 8.2 7.2 6.3 5.8 4.9 4.1 112800 133200 153800 152200 133900 162800 149300 171100 175800 180200 195500 158300 190500 187200 159600 201500 167300 54 54 52 48 37 41 34 36 34 32 30 23 24 21 16.1 17.2 12.0 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 13300 14000 14700 15100 15600 16100 16600 16900 17400 17800 18600 19100 19800 20600 21100 22200 23400 17100 18000 18900 19400 20100 20800 21300 21800 22400 23000 24000 24600 25600 26600 27200 28600 30200 6110 6460 6830 7020 7320 7570 7800 8000 8250 8480 8900 9140 9540 9970 10200 10800 11500 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 171600 211000 220000 238000 228300 233200 237200 239000 245500 251900 244100 229700 230100 230100 230100 230100 11.4 12.2 11.3 11.1 9.3 8.4 7.5 6.6 6.3 5.6 5.0 4.2 3.6 3.3 3.0 2.4 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 24200 25200 26200 26900 28000 29100 29900 29900 29900 29900 29900 29900 29900 29900 29900 29900 31200 32500 33700 34600 36100 37300 37300 37300 37300 37300 37300 37300 37300 37300 37300 37300 11900 12500 13000 13400 14000 14600 14600 14600 14600 14600 14600 14600 14600 14600 14600 14600 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 1450 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 1150 310 L1 310 L1 310 L1 392 451 507 556 637 726 818 939 1021 1164 1259 1438 1672 1794 2022 2523 4.09 5.25 6.23 3.7 3.2 2.9 2.6 2.3 2.0 1.8 1.5 1.4 1.2 1.2 1.0 0.87 0.81 0.72 0.57 281 219 185 IEC input NEMA input NHC NPC HZ PZ FZ 51000 65500 75100 235 235 227 54 54 54 200 to 250 200 to 250 200 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC 6600 7120 7490 8510 9170 9650 2810 3050 3230 218 218 218 310 L2 310 L2 310 L2 310 L2 310 L2 310 L2 310 L2 310 L2 310 L2 14.7 17.4 21.8 25.4 28.0 30.7 32.6 38.6 46.7 78 66 53 45 41 37 35 29.8 24.6 76400 90200 113200 119400 119200 118700 124600 124700 129900 101 101 101 91 83 75 74 63 54 34 34 34 34 34 34 34 34 34 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 9700 10200 10900 11400 11800 12100 12300 13000 13700 12500 13100 14100 14700 15100 15600 15800 16700 17700 4310 4550 4910 5160 5340 5500 5610 5940 6330 218 218 218 218 218 218 218 218 218 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 53.0 62.6 73.9 80.3 91.3 101 110 119 21.7 18.4 15.6 14.3 12.6 11.4 10.4 9.7 142200 156900 164900 163100 143600 174500 160000 182400 54 50 45 41 31 35 29 31 28 28 28 28 28 28 28 28 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 14200 15000 15700 16100 16800 17300 17800 18200 18300 19300 20300 20800 21600 22200 22900 23400 6600 6980 7370 7580 7910 8180 8430 8640 218 218 218 218 218 218 218 218 71 3 L 310 L 250,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 130 142 164 177 202 230 249 295 350 8.8 8.1 7.0 6.5 5.7 5.0 4.6 3.9 3.3 188500 187100 209500 159200 197100 192900 163200 209200 176400 29 26 26 18.0 19.5 16.8 13.1 14.2 10.1 28 28 28 28 28 28 28 28 28 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 392 451 507 556 637 726 818 939 1021 1164 1259 1438 1672 1794 2022 2523 2.9 2.6 2.3 2.1 1.8 1.6 1.4 1.2 1.1 0.99 0.91 0.80 0.69 0.64 0.57 0.46 180900 226100 228400 239000 237100 242200 245900 239000 254500 261100 247800 230100 230100 230100 230100 230100 9.5 10.3 9.3 8.9 7.7 6.9 6.2 5.2 5.1 4.6 4.1 3.3 2.8 2.6 2.3 1.9 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 1150 870 72 310 L1 310 L1 310 L1 4.09 5.25 6.23 213 166 140 IEC input NEMA input NHC NPC HZ PZ FZ 18700 19100 20000 20500 21300 22100 22700 23800 25100 24000 24600 25700 26400 27400 28500 29200 30700 32300 8910 9160 9610 9870 10300 10800 11100 11700 12400 218 218 218 218 218 218 218 218 218 26000 27100 28000 28800 29900 29900 29900 29900 29900 29900 29900 29900 29900 29900 29900 29900 33400 34900 36100 37100 37300 37300 37300 37300 37300 37300 37300 37300 37300 37300 37300 37300 12900 13500 14000 14400 14600 14600 14600 14600 14600 14600 14600 14600 14600 14600 14600 14600 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 67500 78300 81700 235 212 187 61 61 61 200 to 250 200 to 250 200 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC 7180 7740 8150 9250 9970 10500 3080 3350 3550 218 218 218 101 98 83 75 68 62 61 50 43 38 38 38 38 38 38 38 38 38 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 10500 11100 11900 12400 12800 13100 13400 14100 14900 13600 14300 15300 16000 16500 16900 17200 18100 19200 4730 5000 5390 5670 5860 6040 6160 6520 6950 218 218 218 218 218 218 218 218 218 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 15500 16300 17100 17500 18200 18800 19300 19700 20300 20800 21700 22200 23100 24100 24600 25900 27300 19900 21000 22000 22600 23500 24200 24900 25400 26100 26800 28000 28700 29800 31000 31700 33400 35200 7250 7660 8090 8320 8680 8980 9250 9490 9780 10100 10500 10800 11300 11800 12100 12800 13600 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 310 L2 310 L2 310 L2 310 L2 310 L2 310 L2 310 L2 310 L2 310 L2 14.7 17.4 21.8 25.4 28.0 30.7 32.6 38.6 46.7 59 50 40 34 31 28.4 26.7 22.5 18.6 101000 115900 124100 129900 129500 129000 135400 132300 137900 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 310 L3 53.0 62.6 73.9 80.3 91.3 101 110 119 130 142 164 177 202 230 249 295 350 16.4 13.9 11.8 10.8 9.5 8.6 7.9 7.3 6.7 6.1 5.3 4.9 4.3 3.8 3.5 2.9 2.5 162300 170700 179400 177200 156200 185400 173900 190000 205200 194900 227700 160900 205800 192900 173900 218900 187900 46 41 37 33 26 28 24 24 24 21 21 13.7 15.4 12.7 10.6 11.2 8.1 3 310 L L 250,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 192600 237600 239100 239000 248100 253500 256800 239000 259300 261100 247800 230100 230100 230100 230100 230100 7.7 8.2 7.3 6.7 6.1 5.4 4.9 4.0 4.0 3.5 3.1 2.5 2.1 2.0 1.8 1.4 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 870 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 310 L4 392 451 507 556 637 726 818 939 1021 1164 1259 1438 1672 1794 2022 2523 2.2 1.9 1.7 1.6 1.4 1.2 1.1 0.93 0.85 0.75 0.69 0.61 0.52 0.48 0.43 0.34 IEC input 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 NEMA input N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 311 L NHC NPC 28200 29400 29900 29900 29900 29900 29900 29900 29900 29900 29900 29900 29900 29900 29900 29900 HZ PZ FZ 36300 37300 37300 37300 37300 37300 37300 37300 37300 37300 37300 37300 37300 37300 37300 37300 14100 14600 14600 14600 14600 14600 14600 14600 14600 14600 14600 14600 14600 14600 14600 14600 400,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 1750 311 L1 311 L1 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 218 5.25 6.23 311 L2 311 L2 311 L2 311 L2 311 L2 311 L2 311 L2 311 L2 14.0 16.7 18.0 21.5 25.5 27.6 32.7 38.8 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 50.5 60.2 71.1 77.3 89.3 104 115 126 133 147 161 171 191 203 245 291 311 L4 348 IEC input 333 281 49200 58400 268 268 42 42 125 105 97 81 69 63 53 45 73300 87500 94100 112200 133200 144000 170900 168600 154 154 154 154 154 154 154 128 31 31 31 31 31 31 31 31 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 35 29.0 24.6 22.6 19.6 16.9 15.3 13.9 13.1 11.9 10.9 10.2 9.2 8.6 7.1 6.0 133500 159300 188100 204500 219100 229300 236200 242700 247100 268700 261600 281200 272700 283800 284500 239000 80 80 80 80 75 67 63 59 56 56 49 50 43 43 35 25 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 5.0 330300 30 13.3 NEMA input NHC NPC HZ PZ FZ 7420 7810 9460 9960 2660 2810 226 226 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 9970 10500 10700 11300 11900 12200 12800 13500 12700 13400 13700 14400 15200 15600 16400 17200 3680 3910 4000 4250 4500 4610 4890 5170 226 226 226 226 226 226 226 226 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 14600 15400 16200 16600 17400 18200 18700 19200 19600 20200 20700 21100 21800 22200 23500 24800 18700 19700 20700 21200 22100 23200 23900 24500 25000 25700 26400 26900 27800 28300 30000 31600 5650 5990 6330 6510 6830 7180 7420 7650 7800 8060 8310 8480 8800 8980 9560 10100 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 71 to 160 N56C to N280TC 26100 33300 10700 226 73 3 L 311 L 400,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 345400 366400 357100 316800 398300 372800 398300 343500 347800 357300 366400 299000 380600 300900 26 22 19.7 15.9 17.3 14.2 13.8 10.9 10.3 9.1 8.1 5.6 6.8 4.5 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 1750 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 1450 311 L1 311 L1 5.25 6.23 311 L2 311 L2 311 L2 311 L2 311 L2 311 L2 311 L2 311 L2 14.0 16.7 18.0 21.5 25.5 27.6 32.7 38.8 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 50.5 60.2 71.1 77.3 89.3 104 115 126 133 147 161 171 191 203 245 291 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 74 410 512 568 627 724 825 904 986 1058 1230 1415 1680 1766 2096 348 410 512 568 627 724 825 904 986 1058 1230 1415 1680 1766 2096 4.3 3.4 3.1 2.8 2.4 2.1 1.9 1.8 1.7 1.4 1.2 1.0 0.99 0.83 IEC input 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 NEMA input N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC NHC NPC HZ PZ FZ 27400 29300 30200 31200 32500 33800 34800 35300 35300 35300 35300 35300 35300 35300 35000 37400 38600 39700 41500 43100 43800 43800 43800 43800 43800 43800 43800 43800 11400 12200 12700 13100 13700 14300 14600 14600 14600 14600 14600 14600 14600 14600 226 226 226 226 226 226 226 226 226 226 226 226 226 226 7850 8270 10000 10500 2830 2990 226 226 276 233 59400 70500 268 268 47 47 103 87 81 68 57 53 44 37 88500 105600 113500 135500 159200 171700 180800 176100 154 154 154 154 153 152 135 111 35 35 35 35 35 35 35 35 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 10500 11100 11400 12000 12600 12900 13600 14300 13400 14200 14500 15300 16100 16500 17300 18200 3920 4160 4260 4520 4790 4910 5200 5510 226 226 226 226 226 226 226 226 161200 192300 216600 222100 231900 242600 249900 256800 261400 283300 276900 283900 282400 284500 285200 239100 80 80 77 72 65 59 55 52 49 49 43 42 37 35 29 21 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 15500 16300 17200 17600 18400 19200 19800 20400 20700 21300 21900 22300 23100 23500 24900 26200 19700 20800 21900 22400 23400 24500 25200 25900 26400 27200 28000 28500 29400 30000 31700 33400 6010 6380 6740 6930 7270 7640 7900 8140 8310 8580 8850 9030 9370 9560 10200 10800 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 347400 363100 385300 367800 327600 398300 377100 398300 355200 359700 369600 378900 300900 380600 300900 26 23 19.6 16.8 13.6 14.3 11.9 11.5 9.4 8.8 7.8 7.0 4.7 5.6 3.7 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 27600 29000 31000 32000 33000 34400 35300 35300 35300 35300 35300 35300 35300 35300 35300 35200 37000 39600 40800 42000 43800 43800 43800 43800 43800 43800 43800 43800 43800 43800 11400 12100 13000 13500 13900 14600 14600 14600 14600 14600 14600 14600 14600 14600 14600 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 28.7 24.1 20.4 18.8 16.2 14.0 12.7 11.6 10.9 9.9 9.0 8.5 7.6 7.1 5.9 5.0 4.2 3.5 2.8 2.6 2.3 2.0 1.8 1.6 1.5 1.4 1.2 1.0 0.86 0.82 0.69 3 311 L L 400,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 1150 311 L1 311 L1 311 L1 281 219 185 58300 74900 88800 268 268 268 54 54 54 154 154 154 146 130 130 115 93 40 40 40 40 40 40 40 40 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 NEMA input NHC NPC HZ PZ FZ 7810 8420 8860 9960 10700 11300 2810 3050 3230 226 226 226 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 11300 11900 12200 12800 13500 13800 14600 15300 14400 15200 15500 16400 17200 17700 18600 19600 4240 4490 4610 4880 5170 5310 5620 5950 226 226 226 226 226 226 226 226 311 L2 311 L2 311 L2 311 L2 311 L2 311 L2 311 L2 311 L2 14.0 16.7 18.0 21.5 25.5 27.6 32.7 38.8 82 69 64 54 45 42 35 29.6 111500 133100 143100 162200 170700 184100 193900 185800 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 50.5 60.2 71.1 77.3 89.3 104 115 126 133 147 161 171 191 203 245 291 22.8 19.1 16.2 14.9 12.9 11.1 10.0 9.2 8.6 7.8 7.1 6.7 6.0 5.7 4.7 3.9 203200 220900 232200 238100 248600 260000 267900 275400 280400 284200 297100 284700 295000 285400 289200 246300 80 73 65 62 56 50 47 44 42 39 37 33 31 28 24 16.9 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 16600 17500 18400 18900 19700 20600 21200 21800 22200 22900 23500 23900 24800 25200 26700 28100 21200 22300 23500 24100 25100 26300 27100 27800 28300 29200 30000 30500 31600 32100 34000 35800 6500 6890 7280 7490 7850 8260 8530 8800 8970 9270 9560 9750 10100 10300 11000 11600 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 369600 386300 398300 373800 341400 398300 382500 398300 370200 375000 380600 380600 300900 380600 300900 22 19.4 16.0 13.6 11.2 11.3 9.6 9.1 7.7 7.3 6.4 5.5 3.7 4.4 3.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 29600 31100 33300 34300 35300 35300 35300 35300 35300 35300 35300 35300 35300 35300 35300 37800 39700 42400 43700 43800 43800 43800 43800 43800 43800 43800 43800 43800 43800 43800 12400 13100 14100 14600 14600 14600 14600 14600 14600 14600 14600 14600 14600 14600 14600 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 8490 9150 9640 10800 11700 12300 3080 3350 3550 226 226 226 12300 13000 13200 14000 14700 15100 15800 16700 15700 16500 16900 17800 18700 19200 20200 21300 4650 4930 5050 5360 5680 5830 6170 6530 226 226 226 226 226 226 226 226 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 870 4.09 5.25 6.23 IEC input 311 L1 311 L1 311 L1 311 L2 311 L2 311 L2 311 L2 311 L2 311 L2 311 L2 311 L2 348 410 512 568 627 724 825 904 986 1058 1230 1415 1680 1766 2096 4.09 5.25 6.23 14.0 16.7 18.0 21.5 25.5 27.6 32.7 38.8 3.3 2.8 2.2 2.0 1.8 1.6 1.4 1.3 1.2 1.1 0.93 0.81 0.68 0.65 0.55 213 166 140 62 52 48 41 34 32 26.6 22.4 77100 98900 117400 268 268 268 61 61 61 147400 163600 176200 176300 185600 200300 210900 198200 154 143 144 120 107 107 95 75 45 45 45 45 45 45 45 45 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 75 3 L 311 L 400,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 50.5 60.2 71.1 77.3 89.3 104 115 126 133 147 161 171 191 203 245 291 17.2 14.4 12.2 11.3 9.7 8.4 7.6 6.9 6.5 5.9 5.4 5.1 4.6 4.3 3.5 3.0 227800 240200 252500 258900 270300 282900 291500 299800 305200 285200 323400 285800 305400 293700 303700 255200 68 60 54 51 46 41 38 36 35 29 30 25 24 22 18.7 13.3 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 398200 398300 398300 380300 358900 398300 389000 398300 380600 380600 380600 380600 300900 380600 300900 17.9 15.1 12.1 10.4 8.9 8.6 7.4 6.9 6.0 5.6 4.8 4.2 2.8 3.4 2.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 870 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L3 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 311 L4 348 410 512 568 627 724 825 904 986 1058 1230 1415 1680 1766 2096 2.5 2.1 1.7 1.5 1.4 1.2 1.1 0.96 0.88 0.82 0.71 0.61 0.52 0.49 0.41 IEC input NEMA input 313 L NHC NPC HZ PZ FZ 18100 19000 20000 20500 21400 22400 23100 23700 24100 24900 25600 26000 26900 27400 29000 30500 23000 24300 25500 26200 27300 28600 29400 30200 30800 31700 32600 33200 34300 34900 37000 38900 7130 7560 7990 8220 8620 9060 9370 9660 9850 10200 10500 10700 11100 11300 12100 12800 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 32200 33800 35300 35300 35300 35300 35300 35300 35300 35300 35300 35300 35300 35300 35300 41100 43100 43800 43800 43800 43800 43800 43800 43800 43800 43800 43800 43800 43800 43800 13600 14300 14600 14600 14600 14600 14600 14600 14600 14600 14600 14600 14600 14600 14600 226 226 226 226 226 226 226 226 226 226 226 226 226 226 226 485,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 1750 76 313 L2 313 L2 313 L2 313 L2 313 L2 313 L2 313 L2 313 L2 14.2 16.9 18.5 21.8 25.8 28.4 33.6 40.5 313 L3 313 L3 313 L3 51.1 61.0 72.0 123 103 95 80 68 62 52 43 34 28.7 24.3 IEC input NEMA input NHC NPC HZ PZ FZ 96800 115500 126200 148300 175900 193200 229300 252900 201 201 201 201 201 201 201 184 36 36 36 36 36 36 36 36 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 12000 12700 13000 13700 14400 14800 15600 16500 15000 15800 16200 17000 17900 18400 19400 20500 4550 4830 4970 5250 5560 5730 6070 6460 234 234 234 234 234 234 234 234 135200 161400 190500 80 80 80 22 22 22 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC 17700 18600 19600 22000 23200 24400 6980 7400 7820 234 234 234 3 313 L L 485,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 78.3 92.4 110 120 135 143 151 163 176 182 194 209 252 304 22.3 18.9 16.0 14.5 13.0 12.2 11.6 10.7 10.0 9.6 9.0 8.4 6.9 5.8 207100 244500 290100 318700 356600 374900 381200 358700 398300 345200 401400 398300 398300 345200 80 80 80 80 80 80 77 67 69 58 63 58 48 35 22 22 22 22 22 22 22 22 22 22 22 22 22 22 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 373300 486800 458300 413700 455000 460200 426300 461200 441600 450000 463800 464600 465600 476200 486800 433700 33 39 32 25 25 23 19.2 18.3 15.6 13.9 13.0 11.5 10.5 9.9 8.4 6.2 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 13.3 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1750 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 1450 352 394 452 514 564 633 695 790 889 1014 1117 1266 1394 1502 1817 2187 313 L2 313 L2 313 L2 313 L2 313 L2 313 L2 313 L2 313 L2 14.2 16.9 18.5 21.8 25.8 28.4 33.6 40.5 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 51.1 61.0 72.0 78.3 92.4 110 120 135 143 151 163 176 182 194 209 252 304 5.0 4.4 3.9 3.4 3.1 2.8 2.5 2.2 2.0 1.7 1.6 1.4 1.3 1.2 0.96 0.80 102 86 78 67 56 51 43 36 28.4 23.8 20.1 18.5 15.7 13.2 12.0 10.8 10.1 9.6 8.9 8.2 8.0 7.5 7.0 5.7 4.8 IEC input HZ PZ FZ 20100 21100 22200 22800 23600 24000 24400 25000 25600 25800 26300 26900 28500 30100 25000 26300 27600 28400 29400 29900 30400 31100 31800 32200 32800 33500 35500 37500 8040 8500 9000 9290 9640 9830 10000 10300 10500 10700 10900 11200 11900 12600 234 234 234 234 234 234 234 234 234 234 234 234 234 234 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 31500 32600 33900 35300 36300 37600 38600 40100 41600 43200 43200 43200 43200 43200 43200 43200 39200 40600 42300 43900 45200 46800 48100 50000 51800 51900 51900 51900 51900 51900 51900 51900 13300 13800 14400 15100 15500 16100 16700 17400 18000 18000 18000 18000 18000 18000 18000 18000 234 234 234 234 234 234 234 234 234 234 234 234 234 234 234 234 NEMA input NHC NPC 116800 139400 152300 178900 212400 233200 257200 263200 201 201 201 201 201 201 187 159 40 40 40 40 40 40 40 40 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 12700 13400 13800 14500 15200 15700 16500 17400 15800 16700 17200 18000 19000 19500 20500 21700 4850 5140 5300 5590 5920 6100 6460 6880 234 234 234 234 234 234 234 234 163200 194700 229900 249900 295000 350200 376800 393200 396600 398300 379500 398300 345200 419200 398300 398300 347100 80 80 80 80 80 80 79 73 70 66 59 57 48 55 48 40 29 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 18700 19700 20700 21200 22300 23500 24200 25000 25400 25900 26500 27100 27300 27900 28500 30200 31900 23300 24500 25800 26400 27800 29300 30100 31100 31700 32200 33000 33700 34100 34700 35500 37600 39700 7430 7880 8330 8560 9050 9580 9890 10300 10500 10700 10900 11200 11300 11600 11900 12700 13500 234 234 234 234 234 234 234 234 234 234 234 234 234 234 234 234 234 77 3 L 313 L 485,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 394800 486800 470300 421500 482500 460900 437900 462600 453700 462400 465300 477300 467000 486800 486800 433700 29 32 27 21 22 18.9 16.4 15.2 13.3 11.8 10.8 9.8 8.7 8.4 7.0 5.2 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 14.8 1450 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 1150 313 L1 313 L1 313 L1 4.14 5.40 6.50 4.1 3.7 3.2 2.8 2.6 2.3 2.1 1.8 1.6 1.4 1.3 1.1 1.0 0.97 0.80 0.66 278 213 177 73800 96200 115800 335 335 335 60 60 60 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 NEMA input N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC NHC NPC HZ PZ FZ 33300 34500 35900 37300 38400 39700 40900 42500 43200 43200 43200 43200 43200 43200 43200 43200 41500 42900 44700 46500 47800 49500 50900 51900 51900 51900 51900 51900 51900 51900 51900 51900 14100 14700 15400 16000 16500 17200 17700 18000 18000 18000 18000 18000 18000 18000 18000 18000 234 234 234 234 234 234 234 234 234 234 234 234 234 234 234 234 9420 10200 10800 11700 12700 13400 3470 3790 4040 234 234 234 313 L2 313 L2 313 L2 313 L2 313 L2 313 L2 313 L2 313 L2 14.2 16.9 18.5 21.8 25.8 28.4 33.6 40.5 81 68 62 53 45 41 34 28.4 147300 175800 192000 225600 251000 261900 275700 276500 201 201 201 201 189 179 159 132 46 46 46 46 46 46 46 46 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 13600 14400 14800 15500 16300 16800 17700 18700 17000 17900 18400 19300 20300 20900 22000 23300 5240 5560 5720 6040 6390 6590 6980 7430 234 234 234 234 234 234 234 234 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 51.1 61.0 72.0 78.3 92.4 110 120 135 143 151 163 176 182 194 209 252 304 22.5 18.8 16.0 14.7 12.4 10.5 9.5 8.5 8.0 7.6 7.0 6.5 6.3 5.9 5.5 4.6 3.8 205800 245500 289900 315100 372000 386600 398300 419900 398300 398300 406700 398300 345200 442300 398300 402000 357000 80 80 80 80 80 70 66 62 56 53 50 45 38 46 38 32 23 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 20000 21100 22200 22800 23900 25200 25900 26800 27300 27700 28400 29000 29300 29900 30500 32300 34200 24900 26300 27600 28300 29800 31400 32300 33400 34000 34500 35300 36100 36500 37200 38000 40300 42600 8030 8510 9000 9250 9780 10400 10700 11100 11300 11500 11800 12100 12300 12500 12800 13700 14500 234 234 234 234 234 234 234 234 234 234 234 234 234 234 234 234 234 3.3 2.9 2.5 2.2 2.0 1.8 1.7 1.5 1.3 1.1 1.0 423200 486800 485600 433400 486800 462700 452700 464400 469100 478100 467100 25 25 22 17.4 17.8 15.1 13.4 12.1 10.9 9.7 8.6 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 17.0 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 35700 37000 38500 40000 41100 42600 43200 43200 43200 43200 43200 44500 46000 47900 49800 51200 51900 51900 51900 51900 51900 51900 15300 15900 16600 17300 17900 18000 18000 18000 18000 18000 18000 234 234 234 234 234 234 234 234 234 234 234 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 78 352 394 452 514 564 633 695 790 889 1014 1117 1266 1394 1502 1817 2187 IEC input 352 394 452 514 564 633 695 790 889 1014 1117 3 313 L L 485,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 486800 467300 486800 486800 433700 7.9 6.9 6.7 5.5 4.1 17.0 17.0 17.0 17.0 17.0 1150 313 L4 313 L4 313 L4 313 L4 313 L4 870 313 L1 313 L1 313 L1 1266 1394 1502 1817 2187 4.14 5.40 6.50 0.91 0.83 0.77 0.63 0.53 210 161 134 IEC input 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 NEMA input N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC NHC NPC HZ PZ FZ 43200 43200 43200 43200 43200 51900 51900 51900 51900 51900 18000 18000 18000 18000 18000 234 234 234 234 234 10200 11100 11700 12800 13800 14600 3810 4160 4430 234 234 234 97600 127200 153100 335 335 335 70 70 70 201 201 199 179 155 147 131 106 52 52 52 52 52 52 52 52 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 14800 15600 16100 16800 17700 18200 19200 20300 18500 19500 20000 21000 22100 22700 23900 25300 5750 6100 6280 6630 7010 7240 7660 8150 234 234 234 234 234 234 234 234 313 L2 313 L2 313 L2 313 L2 313 L2 313 L2 313 L2 313 L2 14.2 16.9 18.5 21.8 25.8 28.4 33.6 40.5 61 51 47 40 34 31 25.9 21.5 194700 232400 250700 265000 272800 284800 299700 293400 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 313 L3 51.1 61.0 72.0 78.3 92.4 110 120 135 143 151 163 176 182 194 209 252 304 17.0 14.3 12.1 11.1 9.4 7.9 7.2 6.5 6.1 5.8 5.3 4.9 4.8 4.5 4.2 3.4 2.9 272000 324600 341300 389300 408600 413700 398300 453600 398300 398300 441900 398700 347100 460200 405500 413200 369200 80 80 72 75 67 57 50 51 42 40 41 34 29 36 29 25 18.4 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 21800 23000 24100 24700 26000 27400 28200 29100 29600 30100 30800 31500 31900 32500 33200 35200 37200 27100 28600 30100 30800 32400 34100 35100 36300 36900 37500 38400 39300 39700 40400 41300 43800 46300 8810 9340 9880 10200 10700 11400 11700 12200 12400 12600 13000 13300 13500 13700 14100 15000 16000 234 234 234 234 234 234 234 234 234 234 234 234 234 234 234 234 234 458800 486800 486800 451200 486800 464800 471300 466600 486800 486800 467300 486800 467300 486800 486800 433700 20 19.3 16.8 13.7 13.5 11.5 10.6 9.2 8.5 7.5 6.5 6.0 5.2 5.1 4.2 3.1 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 19.2 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC N56C to N280TC 38800 40200 41900 43200 43200 43200 43200 43200 43200 43200 43200 43200 43200 43200 43200 43200 48400 50000 51900 51900 51900 51900 51900 51900 51900 51900 51900 51900 51900 51900 51900 51900 16800 17400 18000 18000 18000 18000 18000 18000 18000 18000 18000 18000 18000 18000 18000 18000 234 234 234 234 234 234 234 234 234 234 234 234 234 234 234 234 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 313 L4 352 394 452 514 564 633 695 790 889 1014 1117 1266 1394 1502 1817 2187 2.5 2.2 1.9 1.7 1.5 1.4 1.3 1.1 0.98 0.86 0.78 0.69 0.62 0.58 0.48 0.40 79 3 L 314 L 710,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 62.6 73.9 92.7 108 138 164 174 206 240 28.0 23.7 18.9 16.2 12.7 10.7 10.1 8.5 7.3 206900 244300 306500 356400 457300 541900 551000 553900 460200 1750 314 L3 314 L3 314 L3 314 L3 314 L3 314 L3 314 L3 314 L3 314 L3 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 1450 314 L2 314 L2 314 L2 314 L2 314 L2 314 L2 17.4 22.3 26.5 28.0 33.2 38.6 314 L3 314 L3 314 L3 314 L3 314 L3 314 L3 314 L3 314 L3 314 L3 62.6 73.9 92.7 108 138 164 174 206 240 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 80 314 388 458 495 554 588 668 738 858 926 1038 1099 1277 1485 1796 314 388 458 495 554 588 668 738 858 926 1038 1099 1277 1485 1796 5.6 4.5 3.8 3.5 3.2 3.0 2.6 2.4 2.0 1.9 1.7 1.6 1.4 1.2 0.97 537100 663700 695000 697300 700800 702700 706600 710000 715800 640800 723100 656500 670500 553100 566400 101 101 101 101 101 100 97 82 58 54 54 48 44 40 37 33 30 26 22 22 18.7 16.5 11.7 9.9 IEC input NEMA input NHC NPC HZ PZ FZ 30 30 30 30 30 30 30 30 30 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 20600 21700 23200 24300 26200 27500 28000 29500 30800 24700 26000 27800 29100 31400 33000 33600 35400 37000 8400 8880 9570 10100 10900 11600 11800 12500 13100 242 242 242 242 242 242 242 242 242 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 33400 35600 37500 38300 39700 40400 41900 43200 45200 46300 46300 46300 46300 46300 46300 40100 42800 45000 46000 47600 48500 50400 51900 54300 54600 54600 54600 54600 54600 54600 14400 15400 16300 16700 17400 17700 18500 19100 20100 20200 20200 20200 20200 20200 20200 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 83 65 55 52 44 38 166900 214100 254200 268700 318900 315100 235 235 235 235 235 199 54 54 54 54 54 54 200 to 250 200 to 250 200 to 250 200 to 250 200 to 250 200 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 14900 16000 16800 17100 18000 18900 17800 19200 20200 20600 21700 22700 5830 6340 6710 6840 7240 7610 242 242 242 242 242 242 23.2 19.6 15.6 13.5 10.5 8.8 8.4 7.0 6.1 249700 294800 370000 430100 551900 574300 554100 555900 460200 101 101 101 101 101 88 80 68 48 34 34 34 34 34 34 34 34 34 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 21800 22900 24500 25700 27700 29100 29600 31200 32600 26200 27500 29500 30800 33200 35000 35600 37400 39200 8940 9450 10200 10700 11600 12300 12600 13300 14000 242 242 242 242 242 242 242 242 242 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 35400 37700 39600 40500 42000 42700 44400 45700 46300 46300 46300 46300 46300 46300 46300 42500 45300 47600 48700 50400 51300 53300 54600 54600 54600 54600 54600 54600 54600 54600 15300 16400 17400 17800 18500 18900 19700 20200 20200 20200 20200 20200 20200 20200 20200 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 4.6 3.7 3.2 2.9 2.6 2.5 2.2 2.0 1.7 1.6 1.4 1.3 1.1 0.98 0.81 648200 695700 700800 703100 706600 708600 713400 717200 723000 658000 730300 674100 688600 566400 566400 54 47 40 37 33 31 28 25 22 18.5 18.3 15.9 14.0 9.9 8.2 3 314 L L 710,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 314 L2 314 L2 314 L2 314 L2 314 L2 314 L2 17.4 22.3 26.5 28.0 33.2 38.6 66 52 43 41 35 29.8 210400 270000 320500 338800 384600 336800 235 235 235 235 224 169 62 62 62 62 62 62 200 to 250 200 to 250 200 to 250 200 to 250 200 to 250 200 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 15900 17200 18100 18400 19300 20200 19100 20600 21700 22100 23200 24300 6300 6850 7250 7390 7820 8230 242 242 242 242 242 242 314 L3 314 L3 314 L3 314 L3 314 L3 314 L3 314 L3 314 L3 314 L3 62.6 73.9 92.7 108 138 164 174 206 240 18.4 15.6 12.4 10.7 8.3 7.0 6.6 5.6 4.8 314900 371700 466500 542300 612600 617700 556500 558200 462200 101 101 101 101 89 75 64 54 39 39 39 39 39 39 39 39 39 39 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 23400 24600 26300 27500 29700 31200 31800 33400 35000 28100 29500 31600 33000 35600 37500 38100 40100 42000 9660 10200 11000 11600 12600 13300 13600 14400 15100 242 242 242 242 242 242 242 242 242 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 37900 40400 42500 43500 45000 45800 46300 46300 46300 46300 46300 46300 46300 46300 46300 45500 48500 51000 52200 54000 54600 54600 54600 54600 54600 54600 54600 54600 54600 54600 16500 17700 18800 19200 20000 20200 20200 20200 20200 20200 20200 20200 20200 20200 20200 242 242 242 242 242 242 242 242 242 242 242 242 242 242 242 1150 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 870 314 388 458 495 554 588 668 738 858 926 1038 1099 1277 1485 1796 3.7 3.0 2.5 2.3 2.1 2.0 1.7 1.6 1.3 1.2 1.1 1.0 0.90 0.77 0.64 696300 702800 707900 710800 715100 717400 722300 726100 731900 679900 739400 696500 701000 566400 566400 46 37 32 30 27 25 22 20 17.6 15.1 14.7 13.1 11.3 7.9 6.5 IEC input NEMA input NHC NPC HZ PZ FZ 314 L2 314 L2 314 L2 314 L2 314 L2 314 L2 17.4 22.3 26.5 28.0 33.2 38.6 50 39 33 31 26.2 22.5 278100 356900 388100 396900 417200 364800 235 235 215 208 184 139 70 70 70 70 70 70 200 to 250 200 to 250 200 to 250 200 to 250 200 to 250 200 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 17300 18700 19600 20000 21000 22000 20800 22400 23600 24000 25200 26400 6920 7520 7960 8110 8580 9030 242 242 242 242 242 242 314 L3 314 L3 314 L3 314 L3 314 L3 314 L3 314 L3 314 L3 314 L3 62.6 73.9 92.7 108 138 164 174 206 240 13.9 11.8 9.4 8.1 6.3 5.3 5.0 4.2 3.6 416200 491400 570000 596000 652300 674400 559300 572700 476200 101 101 93 84 71 62 49 42 30 44 44 44 44 44 44 44 44 44 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 160 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 25400 26700 28600 29900 32300 34000 34500 36300 38000 30500 32100 34300 35900 38700 40800 41400 43600 45600 10600 11200 12100 12700 13800 14600 14900 15800 16600 242 242 242 242 242 242 242 242 242 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 314 388 458 495 554 588 668 738 858 2.8 2.2 1.9 1.8 1.6 1.5 1.3 1.2 1.0 704900 712200 718500 721400 725800 728100 733100 737000 742900 26 26 26 26 26 26 26 26 26 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 41200 43900 46200 46300 46300 46300 46300 46300 46300 49500 52800 54600 54600 54600 54600 54600 54600 54600 18200 19500 20200 20200 20200 20200 20200 20200 20200 242 242 242 242 242 242 242 242 242 35 29 24 23 20 19.3 17.1 15.6 13.5 81 3 L 314 L 710,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 701000 743500 701000 701000 566400 566400 11.8 11.2 9.9 8.6 5.9 4.9 870 314 L4 314 L4 314 L4 314 L4 314 L4 314 L4 926 1038 1099 1277 1485 1796 0.94 0.84 0.79 0.68 0.59 0.48 26 26 26 26 26 26 IEC input 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 NEMA input N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 315 L NHC NPC 46300 46300 46300 46300 46300 46300 HZ PZ FZ 54600 54600 54600 54600 54600 54600 20200 20200 20200 20200 20200 20200 900,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 59.6 71.1 91.3 108 139 165 174 207 241 29.4 24.6 19.2 16.2 12.6 10.6 10.0 8.5 7.3 302200 360500 462700 549100 685200 678400 689700 692500 575300 1750 315 L3 315 L3 315 L3 315 L3 315 L3 315 L3 315 L3 315 L3 315 L3 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 1450 82 242 242 242 242 242 242 302 370 441 487 533 591 672 741 862 930 1043 1104 1284 1492 1805 315 L3 315 L3 315 L3 315 L3 315 L3 315 L3 315 L3 315 L3 315 L3 59.6 71.1 91.3 108 139 165 174 207 241 315 L4 315 L4 302 370 5.8 4.7 4.0 3.6 3.3 3.0 2.6 2.4 2.0 1.9 1.7 1.6 1.4 1.2 0.97 775500 860600 867300 871100 874600 878500 883500 887800 894900 801500 904100 821100 838800 691800 708100 154 154 154 154 150 125 120 102 73 80 73 62 56 51 47 41 38 33 27 27 23 20 14.5 12.3 IEC input NEMA input NHC NPC HZ PZ FZ 36 36 36 36 36 36 36 36 36 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 20300 21400 23100 24300 26200 27600 28000 29500 30900 24400 25700 27700 29200 31400 33100 33700 35400 37100 8260 8760 9520 10100 11000 11600 11800 12500 13200 250 250 250 250 250 250 250 250 250 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 33100 35100 37000 38100 39200 40400 42000 43300 45300 46300 46300 46300 46300 46300 46300 39700 42200 44500 45800 47100 48500 50400 52000 54400 54600 54600 54600 54600 54600 54600 14200 15200 16100 16600 17200 17800 18500 19100 20100 20200 20200 20200 20200 20200 20200 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 24.3 20.4 15.9 13.4 10.4 8.8 8.3 7.0 6.0 364700 435100 558400 640500 725300 719000 692700 694900 575300 154 154 154 149 132 110 100 85 60 40 40 40 40 40 40 40 40 40 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 21500 22700 24400 25700 27700 29200 29700 31200 32700 25800 27200 29300 30900 33300 35000 35600 37500 39200 8800 9330 10100 10700 11700 12400 12600 13300 14000 250 250 250 250 250 250 250 250 250 4.8 3.9 860100 867700 74 61 24 24 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC 35000 37200 42000 44600 15100 16200 250 250 3 315 L L 900,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 874500 878300 881800 885900 892000 896700 903900 823100 913200 843200 861300 708100 708100 52 47 43 39 35 31 27 23 23 19.8 17.4 12.3 10.2 IEC input NEMA input NHC NPC HZ PZ FZ 39200 40400 41500 42800 44400 45800 46300 46300 46300 46300 46300 46300 46300 47000 48400 49800 51300 53400 54600 54600 54600 54600 54600 54600 54600 54600 17100 17700 18300 18900 19700 20200 20200 20200 20200 20200 20200 20200 20200 250 250 250 250 250 250 250 250 250 250 250 250 250 15900 17200 18100 18400 19300 20200 19100 20600 21700 22100 23200 24300 6300 6850 7250 7390 7820 8230 250 250 250 250 250 250 1450 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 1150 315 L2 315 L2 315 L2 315 L2 315 L2 315 L2 17.4 22.3 26.5 28.0 33.2 38.6 66 52 43 41 35 29.8 240500 308600 366200 387200 459600 421000 268 268 268 268 268 211 69 69 69 69 69 69 315 L3 315 L3 315 L3 315 L3 315 L3 315 L3 315 L3 315 L3 315 L3 59.6 71.1 91.3 108 139 165 174 207 241 19.3 16.2 12.6 10.6 8.3 7.0 6.6 5.6 4.8 459800 548600 652300 686800 766600 773400 695700 697900 578100 154 154 143 127 110 94 80 67 48 46 46 46 46 46 46 46 46 46 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 23000 24300 26200 27600 29700 31300 31800 33500 35000 27700 29200 31400 33100 35700 37500 38200 40200 42000 9500 10100 11000 11600 12600 13300 13600 14400 15100 250 250 250 250 250 250 250 250 250 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 37500 39800 42000 43300 44500 45900 46300 46300 46300 46300 46300 46300 46300 46300 46300 45000 47800 50400 51900 53400 54600 54600 54600 54600 54600 54600 54600 54600 54600 54600 16300 17500 18500 19100 19700 20200 20200 20200 20200 20200 20200 20200 20200 20200 20200 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 17300 18700 19600 20000 21000 22000 20800 22400 23600 24000 25200 26400 6920 7520 7960 8110 8580 9030 250 250 250 250 250 250 25100 26400 28500 30000 30100 31700 34200 36000 10400 11100 12000 12700 250 250 250 250 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 870 441 487 533 591 672 741 862 930 1043 1104 1284 1492 1805 302 370 441 487 533 591 672 741 862 930 1043 1104 1284 1492 1805 3.3 3.0 2.7 2.5 2.2 2.0 1.7 1.6 1.4 1.3 1.1 0.97 0.80 3.8 3.1 2.6 2.4 2.2 1.9 1.7 1.6 1.3 1.2 1.1 1.0 0.90 0.77 0.64 868900 876600 883400 887700 892100 897000 903100 907900 915200 850400 924500 871200 876200 708100 708100 59 49 41 38 34 31 28 25 22 18.8 18.3 16.3 14.1 9.8 8.1 24 24 24 24 24 24 24 24 24 24 24 24 24 315 L2 315 L2 315 L2 315 L2 315 L2 315 L2 17.4 22.3 26.5 28.0 33.2 38.6 50 39 33 31 26.2 22.5 317800 407900 484100 496100 521500 456000 268 268 268 260 230 173 78 78 78 78 78 78 315 L3 315 L3 315 L3 315 L3 59.6 71.1 91.3 108 14.6 12.2 9.5 8.0 607800 658100 709200 746100 154 140 118 104 52 52 52 52 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 180 to 250 180 to 250 180 to 250 180 to 250 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 83 3 L 315 L 900,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 315 L3 315 L3 315 L3 315 L3 315 L3 139 165 174 207 241 6.3 5.3 5.0 4.2 3.6 816300 844300 699500 716300 595600 89 77 61 52 37 52 52 52 52 52 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 315 L4 302 370 441 487 533 591 672 741 862 930 1043 1104 1284 1492 1805 2.9 2.4 2.0 1.8 1.6 1.5 1.3 1.2 1.0 0.94 0.83 0.79 0.68 0.58 0.48 879600 887900 896300 901000 905400 910400 916600 921500 928900 876200 929300 876200 876200 708100 708100 45 37 32 29 26 24 21 19.4 16.8 14.7 13.9 12.4 10.6 7.4 6.1 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 870 IEC input NEMA input 316 L NHC NPC HZ PZ FZ 32300 34000 34600 36400 38100 38800 40800 41500 43700 45700 13800 14600 14900 15800 16600 250 250 250 250 250 40800 43300 45700 46300 46300 46300 46300 46300 46300 46300 46300 46300 46300 46300 46300 49000 52000 54600 54600 54600 54600 54600 54600 54600 54600 54600 54600 54600 54600 54600 17900 19200 20200 20200 20200 20200 20200 20200 20200 20200 20200 20200 20200 20200 20200 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 1,100,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 316 L3 316 L3 316 L3 316 L3 316 L3 316 L3 316 L3 316 L3 59.6 71.1 76.5 91.3 108 117 139 165 29.4 24.6 22.9 19.2 16.2 14.9 12.6 10.6 302200 360500 387800 462700 549100 593800 691300 692300 154 154 154 154 154 154 151 128 42 42 42 42 42 42 42 42 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 215 256 302 329 370 441 487 533 566 591 625 685 726 741 8.2 6.8 5.8 5.3 4.7 4.0 3.6 3.3 3.1 3.0 2.8 2.6 2.4 2.4 550500 656900 775500 843000 926200 975000 1003400 1030500 1048300 1029600 1085700 1108000 1118300 1076800 80 80 80 80 79 69 65 61 58 55 55 51 48 46 22 22 22 22 22 22 22 22 22 22 22 22 22 22 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 1750 84 IEC input NEMA input NHC NPC HZ PZ FZ 34500 36400 37200 39200 41300 42300 44500 46900 38400 40500 41400 43600 45900 47000 49500 52100 13800 14600 15000 15900 16800 17300 18300 19300 258 258 258 258 258 258 258 258 50700 53500 56200 57600 59700 63000 64800 66700 67800 68700 69900 71800 73100 73600 56400 59500 62500 64100 66400 70000 72100 74100 75500 76400 77700 79900 81300 81800 21100 22400 23700 24300 25300 26800 27700 28600 29200 29600 30100 31100 31700 31900 258 258 258 258 258 258 258 258 258 258 258 258 258 258 3 316 L L 1,100,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 812 862 1043 1237 2.2 2.0 1.7 1.4 1086200 1092300 1112200 1066700 42 40 33 27 22 22 22 22 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 24.3 20.4 19.0 15.9 13.4 12.4 10.4 8.8 364700 435100 468000 558400 662700 709300 731500 732500 154 154 154 154 154 153 133 112 47 47 47 47 47 47 47 47 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 6.8 5.7 4.8 4.4 3.9 3.3 3.0 2.7 2.6 2.5 2.3 2.1 2.0 2.0 1.8 1.7 1.4 1.2 664400 792800 922700 945400 978200 1029800 1059800 1088400 1107300 1072800 1121500 1129200 1134200 1096200 1105800 1112000 1132300 1083300 80 80 79 75 69 61 57 53 51 47 47 43 41 38 35 34 28 23 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 66 52 43 240500 308600 366200 268 268 268 77 77 77 19.3 16.2 15.0 12.6 10.6 9.8 8.3 7.0 459800 548600 590100 691100 727600 759500 784100 785500 154 154 154 151 134 130 113 95 54 54 54 54 54 54 54 54 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 5.4 4.5 3.8 3.5 3.1 2.6 2.4 2.2 2.0 1.9 1.8 1.7 1.6 837700 940500 987000 1011300 1046400 1101600 1120000 1127700 1132700 1096700 1141200 1149100 1154200 80 76 67 63 58 51 47 44 41 38 38 35 33 28 28 28 28 28 28 28 28 28 28 28 28 28 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 1750 316 L4 316 L4 316 L4 316 L4 1450 316 L3 316 L3 316 L3 316 L3 316 L3 316 L3 316 L3 316 L3 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 1150 59.6 71.1 76.5 91.3 108 117 139 165 215 256 302 329 370 441 487 533 566 591 625 685 726 741 812 862 1043 1237 316 L2 316 L2 316 L2 17.4 22.3 26.5 316 L3 316 L3 316 L3 316 L3 316 L3 316 L3 316 L3 316 L3 59.6 71.1 76.5 91.3 108 117 139 165 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 215 256 302 329 370 441 487 533 566 591 625 685 726 IEC input HZ PZ FZ 75600 77000 77600 77600 84100 85600 86600 86600 32900 33600 33700 33700 258 258 258 258 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 36500 38500 39400 41500 43700 44800 47100 49600 40600 42900 43800 46200 48600 49800 52400 55200 14700 15600 15900 16900 17900 18400 19400 20600 258 258 258 258 258 258 258 258 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 53700 56600 59500 61000 63200 66600 68600 70500 71800 72700 73900 76000 77400 77600 77600 77600 77600 77600 59700 62900 66100 67800 70300 74100 76300 78400 79800 80900 82200 84500 86000 86600 86600 86600 86600 86600 22500 23800 25200 25900 26900 28600 29500 30400 31000 31500 32100 33100 33700 33700 33700 33700 33700 33700 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 27100 29200 30700 30100 32400 34200 10500 11400 12100 258 258 258 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 39200 41300 42200 44500 46900 48000 50500 53200 43600 45900 47000 49500 52100 53400 56200 59100 15800 16800 17200 18300 19300 19800 21000 22200 258 258 258 258 258 258 258 258 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 57500 60700 63800 65400 67700 71400 73600 75600 77000 77600 77600 77600 77600 64000 67500 70900 72700 75300 79400 81800 84100 85600 86600 86600 86600 86600 24300 25800 27200 28000 29100 30900 31900 32900 33500 33700 33700 33700 33700 258 258 258 258 258 258 258 258 258 258 258 258 258 NEMA input NHC NPC 85 3 L 316 L 1,100,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 1150 316 L4 316 L4 316 L4 316 L4 316 L4 870 316 L2 316 L2 316 L2 17.4 22.3 26.5 316 L3 316 L3 316 L3 316 L3 316 L3 316 L3 316 L3 316 L3 59.6 71.1 76.5 91.3 108 117 139 165 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 316 L4 741 812 862 1043 1237 215 256 302 329 370 441 487 533 566 591 625 685 726 741 812 862 1043 1237 1.6 1.4 1.3 1.1 0.93 1120600 1130400 1136700 1157500 1097500 31 29 27 23 18.3 28 28 28 28 28 IEC input 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 NEMA input N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC NHC NPC HZ PZ FZ 77600 77600 77600 77600 77600 86600 86600 86600 86600 86600 33700 33700 33700 33700 33700 258 258 258 258 258 29400 31700 33400 32700 35300 37100 11500 12500 13300 258 258 258 50 39 33 317800 407900 484100 268 268 268 87 87 87 14.6 12.2 11.4 9.5 8.0 7.4 6.3 5.3 607800 697300 727100 751500 791100 832100 852400 854500 154 148 144 125 110 107 93 78 61 61 61 61 61 61 61 61 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 42600 44900 45900 48400 51000 52200 54900 57800 47400 49900 51100 53800 56700 58000 61100 64300 17400 18400 18900 20000 21200 21800 23100 24400 258 258 258 258 258 258 258 258 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 62500 66000 69300 71100 73600 77600 77600 77600 77600 77600 77600 77600 77600 77600 77600 77600 77600 77600 69600 73400 77100 79100 81900 86300 86600 86600 86600 86600 86600 86600 86600 86600 86600 86600 86600 86600 26600 28300 29900 30700 31900 33700 33700 33700 33700 33700 33700 33700 33700 33700 33700 33700 33700 33700 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 258 4.1 3.4 2.9 2.6 2.4 2.0 1.8 1.6 1.5 1.5 1.4 1.3 1.2 1.2 1.1 1.0 0.83 0.70 968900 1020000 1070400 1096800 1120300 1135300 1143700 1151600 1156800 1126200 1165400 1173500 1178700 1150700 1160700 1167300 1168300 1097500 70 62 55 52 47 40 37 34 32 30 29 27 25 24 22 21 17.5 13.8 317 L 1,500,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 58.1 69.3 89.0 106 116 138 166 30 25.2 19.7 16.6 15.1 12.7 10.6 384200 458400 588300 698200 766800 910100 1018600 1750 86 317 L3 317 L3 317 L3 317 L3 317 L3 317 L3 317 L3 201 201 201 201 201 201 187 42 42 42 42 42 42 42 IEC input 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 NEMA input N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC NHC NPC 44100 46500 50100 52700 54200 57100 60300 HZ PZ FZ 46900 49500 53300 56100 57700 60800 64200 13700 14500 15700 16700 17200 18200 19400 266 266 266 266 266 266 266 3 317 L L 1,500,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 317 L3 317 L3 317 L3 179 213 252 9.8 8.2 6.9 1153800 1177200 1017800 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 310 360 449 493 552 619 719 792 904 1032 1134 1318 1595 1893 5.6 4.9 3.9 3.6 3.2 2.8 2.4 2.2 1.9 1.7 1.5 1.3 1.1 0.92 795000 924200 1151300 1264500 1415200 1509900 1567100 1554800 1394500 1574100 1431400 714700 1178600 1283400 1750 1450 317 L3 317 L3 317 L3 317 L3 317 L3 317 L3 317 L3 317 L3 317 L3 317 L3 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 1150 58.1 69.3 89.0 106 116 138 166 179 213 252 310 360 449 493 552 619 719 792 904 1032 1134 1318 1595 1893 25.0 20.9 16.3 13.7 12.5 10.5 8.8 8.1 6.8 5.7 4.7 4.0 3.2 2.9 2.6 2.3 2.0 1.8 1.6 1.4 1.3 1.1 0.91 0.77 463700 553300 710000 842700 925500 1019400 1077700 1179500 1203400 1017800 959500 1055800 1389500 1492500 1560300 1567800 1570700 1563800 1425000 1577700 1462700 1171500 1504600 1283400 196 168 123 80 80 80 80 80 77 68 62 48 48 40 17.0 23 21 201 201 201 201 201 187 164 166 143 102 80 76 80 79 74 66 57 51 41 40 34 23 25 17.6 IEC input NEMA input NHC NPC HZ PZ FZ 42 42 42 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC 61800 65000 68500 65800 69200 72900 19900 21000 22300 266 266 266 22 22 22 22 22 22 22 22 22 22 22 22 22 22 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 72800 76200 81400 83700 86600 89600 93700 96500 99400 99400 99400 99400 99400 99400 77500 81100 86600 89100 92200 95400 99800 102700 105700 105700 105700 105700 105700 105700 23900 25100 27000 27800 28900 30000 31600 32600 33700 33700 33700 33700 33700 33700 266 266 266 266 266 266 266 266 266 266 266 266 266 266 47 47 47 47 47 47 47 47 47 47 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 46600 49200 53000 55800 57400 60400 63800 65400 68800 72400 49600 52300 56400 59400 61100 64300 68000 69600 73300 77100 14500 15400 16800 17700 18300 19400 20600 21200 22400 23700 266 266 266 266 266 266 266 266 266 266 24 24 24 24 24 24 24 24 24 24 24 24 24 24 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 77000 80600 86100 88500 91600 94800 99200 99400 99400 99400 99400 99400 99400 99400 82000 85800 91700 94300 97500 100900 105600 105700 105700 105700 105700 105700 105700 105700 25400 26700 28700 29700 30800 32000 33600 33700 33700 33700 33700 33700 33700 33700 266 266 266 266 266 266 266 266 266 266 266 266 266 266 34500 37400 39500 40300 42600 44900 36800 39800 42100 42900 45400 47800 10400 11400 12100 12400 13200 13900 266 266 266 266 266 266 50000 52700 56800 59800 61500 64700 68400 53200 56100 60500 63700 65500 68900 72900 15700 16700 18100 19200 19800 20900 22300 266 266 266 266 266 266 266 317 L2 317 L2 317 L2 317 L2 317 L2 317 L2 16.9 22.1 26.6 28.4 34.1 40.5 68 52 43 41 34 28.4 293000 381900 459700 490100 589900 700100 335 335 335 335 335 335 74 74 74 74 74 74 317 L3 317 L3 317 L3 317 L3 317 L3 317 L3 317 L3 58.1 69.3 89.0 106 116 138 166 19.8 16.6 12.9 10.9 9.9 8.4 6.9 584600 697600 895200 992200 1038200 1092800 1155200 201 201 201 188 179 159 139 54 54 54 54 54 54 54 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 87 3 L 317 L 1,500,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 317 L3 317 L3 317 L3 179 213 252 6.4 5.4 4.6 1212000 1236500 1030400 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 310 360 449 493 552 619 719 792 904 1032 1134 1318 1595 1893 3.7 3.2 2.6 2.3 2.1 1.9 1.6 1.5 1.3 1.1 1.0 0.87 0.72 0.61 1093300 1129400 1537400 1567900 1586000 1572300 1575200 1575000 1463500 1582200 1502200 1504600 1504600 1283400 1150 870 73 65 71 66 59 52 45 41 33 32 27 24 19.4 14.0 NEMA input NHC NPC HZ PZ FZ 54 54 54 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC 70100 73800 77700 74600 78500 82700 22900 24200 25600 266 266 266 28 28 28 28 28 28 28 28 28 28 28 28 28 28 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 82600 86400 92300 94900 98200 99400 99400 99400 99400 99400 99400 99400 99400 99400 87900 92000 98300 101100 104500 105700 105700 105700 105700 105700 105700 105700 105700 105700 27400 28900 31000 32000 33300 33700 33700 33700 33700 33700 33700 33700 33700 33700 266 266 266 266 266 266 266 266 266 266 266 266 266 266 37600 40700 43000 43800 46300 48800 40000 43300 45800 46700 49300 51900 11400 12500 13300 13600 14400 15300 266 266 266 266 266 266 317 L2 317 L2 317 L2 317 L2 317 L2 317 L2 16.9 22.1 26.6 28.4 34.1 40.5 51 39 33 31 25.5 21.5 387300 504800 607600 647800 779800 846400 335 335 335 335 335 307 85 85 85 85 85 85 317 L3 317 L3 317 L3 317 L3 317 L3 317 L3 317 L3 317 L3 317 L3 317 L3 58.1 69.3 89.0 106 116 138 166 179 213 252 15.0 12.5 9.8 8.2 7.5 6.3 5.3 4.9 4.1 3.4 772800 922100 1051400 1079600 1128700 1188100 1255900 1252300 1277800 1068900 201 201 179 155 147 131 115 106 91 64 61 61 61 61 61 61 61 61 61 61 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 54300 57300 61800 65000 66900 70400 74400 76200 80200 84400 57900 61000 65800 69200 71200 74900 79200 81100 85400 89900 17200 18300 19900 21000 21700 23000 24400 25100 26600 28100 266 266 266 266 266 266 266 266 266 266 31 31 31 31 31 31 31 31 31 31 31 31 31 31 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC N250TC to N280TC 89800 93900 99400 99400 99400 99400 99400 99400 99400 99400 99400 99400 99400 99400 95600 100000 105700 105700 105700 105700 105700 105700 105700 105700 105700 105700 105700 105700 30100 31700 33700 33700 33700 33700 33700 33700 33700 33700 33700 33700 33700 33700 266 266 266 266 266 266 266 266 266 266 266 266 266 266 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 317 L4 88 135 116 82 IEC input 310 360 449 493 552 619 719 792 904 1032 1134 1318 1595 1893 2.8 2.4 1.9 1.8 1.6 1.4 1.2 1.1 0.96 0.84 0.77 0.66 0.55 0.46 1188400 1225100 1561000 1573300 1588700 1577700 1580600 1588500 1504600 1584300 1504600 1504600 1504600 1283400 60 53 54 50 45 40 34 31 26 24 21 17.8 14.7 10.6 3 318 L n1 L 2,200,000 in•lbs i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 262 313 337 402 422 477 515 612 647 726 768 911 1059 6.7 5.6 5.2 4.4 4.1 3.7 3.4 2.9 2.7 2.4 2.3 1.9 1.7 1289600 1538800 1655000 1946100 1968900 2024700 2061600 2144800 2172600 2212700 2212700 2212700 1983900 154 154 154 152 146 133 125 110 105 96 90 76 59 27 27 27 27 27 27 27 27 27 27 27 27 27 19.0 14.8 12.4 11.8 9.9 8.5 813900 1044500 1239700 1310800 1535000 1599000 268 268 268 268 265 237 54 54 54 54 54 54 5.5 4.6 4.3 3.6 3.4 3.0 2.8 2.4 2.2 2.0 1.9 1.6 1.4 1556500 1857100 1951300 2032500 2056400 2114600 2153100 2212700 2212700 2212700 2212700 2212700 2047900 154 154 151 132 127 115 109 94 89 79 75 63 50 30 30 30 30 30 30 30 30 30 30 30 30 30 15.0 11.7 9.9 9.3 7.9 6.8 1026300 1317000 1537200 1563200 1645600 1703400 268 268 264 254 225 200 62 62 62 62 62 62 4.4 3.7 3.4 2.9 2.7 2.4 2.2 1.9 1.8 1.6 1.5 1.3 1.1 1943300 2024300 2058600 2144400 2169500 2212700 2212700 2212700 2212700 2212700 2212700 2212700 2129700 153 133 126 110 106 96 88 75 71 63 59 50 41 34 34 34 34 34 34 34 34 34 34 34 34 34 11.4 8.9 7.5 1356500 1587700 1671500 268 245 217 70 70 70 1750 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 1450 318 L3 318 L3 318 L3 318 L3 318 L3 318 L3 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 1150 318 L3 318 L3 318 L3 318 L3 318 L3 318 L3 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 870 318 L3 318 L3 318 L3 76.5 98.2 117 123 146 170 262 313 337 402 422 477 515 612 647 726 768 911 1059 76.5 98.2 117 123 146 170 262 313 337 402 422 477 515 612 647 726 768 911 1059 76.5 98.2 117 IEC input 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 NEMA input N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC NHC NPC HZ PZ FZ 86900 91600 93600 98700 100200 103900 106400 112000 113100 113100 113100 113100 113100 88700 93500 95600 100800 102300 106100 108600 114300 116300 120400 122400 127000 127000 30100 31900 32700 34700 35300 36700 37700 39900 40700 42200 43000 45000 45000 274 274 274 274 274 274 274 274 274 274 274 274 274 63500 68500 72100 73300 77200 80700 64800 69900 73600 74800 78700 82400 21200 23100 24400 24900 26400 27700 274 274 274 274 274 274 91900 96900 99100 104500 106100 110000 112600 113100 113100 113100 113100 113100 113100 93800 98900 101100 106600 108200 112200 114900 121000 123000 127000 127000 127000 127000 32000 34000 34800 36900 37600 39100 40100 42500 43300 45000 45000 45000 45000 274 274 274 274 274 274 274 274 274 274 274 274 274 68100 73400 77300 78600 82700 86500 69500 74900 78800 80200 84400 88300 23000 24900 26400 26900 28500 30000 274 274 274 274 274 274 98600 103900 106200 112000 113100 113100 113100 113100 113100 113100 113100 113100 113100 100600 106100 108400 114300 116000 120300 123200 127000 127000 127000 127000 127000 127000 34600 36700 37600 39900 40600 42200 43400 45000 45000 45000 45000 45000 45000 274 274 274 274 274 274 274 274 274 274 274 274 274 74000 79800 84000 75600 81400 85700 25200 27400 29000 274 274 274 89 3 L 318 L n1 2,200,000 in•lbs i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 318 L3 318 L3 318 L3 123 146 170 7.1 6.0 5.1 1699700 1789300 1838000 209 185 164 70 70 70 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 318 L4 262 313 337 402 422 477 515 612 647 726 768 911 1059 3.3 2.8 2.6 2.2 2.1 1.8 1.7 1.4 1.3 1.2 1.1 0.95 0.82 2072700 2159100 2195700 2212700 2212700 2212700 2212700 2212700 2212700 2212700 2212700 2212700 2159600 123 108 102 86 82 72 67 56 53 48 45 38 32 38 38 38 38 38 38 38 38 38 38 38 38 38 870 IEC input 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 NEMA input N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 319 L NHC NPC HZ PZ FZ 85400 89900 94100 87200 91800 96000 29500 31300 32900 274 274 274 107200 113000 113100 113100 113100 113100 113100 113100 113100 113100 113100 113100 113100 109400 115300 117900 124300 126200 127000 127000 127000 127000 127000 127000 127000 127000 38000 40300 41300 43800 44500 45000 45000 45000 45000 45000 45000 45000 45000 274 274 274 274 274 274 274 274 274 274 274 274 274 3,000,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP IEC input NEMA input NHC NPC HZ PZ FZ 1750 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 347 445 528 571 678 717 850 912 1007 1195 1389 5.0 3.9 3.3 3.1 2.6 2.4 2.1 1.9 1.7 1.5 1.3 889500 1141500 1354800 1465000 1738700 1838400 2181800 2338900 2582100 2824300 2895800 80 80 80 80 80 80 80 80 80 74 65 36 36 36 36 36 36 36 36 36 36 36 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 108600 117000 123200 126100 132800 135000 142100 143400 143400 143400 143400 119600 128900 135700 139000 146300 148800 156600 157800 157800 157800 157800 33000 35900 38000 39000 41300 42100 44500 45000 45000 45000 45000 282 282 282 282 282 282 282 282 282 282 282 1450 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 347 445 528 571 678 717 850 912 1007 1195 1389 4.2 3.3 2.7 2.5 2.1 2.0 1.7 1.6 1.4 1.2 1.0 1073500 1377700 1635100 1768100 2098400 2218800 2633300 2786100 2832200 2913900 2987700 80 80 80 80 80 80 80 79 73 63 56 40 40 40 40 40 40 40 40 40 40 40 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 114900 123800 130400 133400 140500 142900 143400 143400 143400 143400 143400 126600 136400 143600 147000 154800 157400 157800 157800 157800 157800 157800 35200 38200 40500 41500 44000 44800 45000 45000 45000 45000 45000 282 282 282 282 282 282 282 282 282 282 282 1150 319 L3 319 L3 319 L3 13.6 10.6 8.9 653800 839000 995800 154 154 154 77 77 77 80700 87000 91600 88900 95800 100900 23800 25800 27300 282 282 282 90 84.8 109 129 3 319 L L 3,000,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 319 L3 319 L3 319 L3 319 L3 137 162 188 223 8.4 7.1 6.1 5.2 1052900 1246100 1452700 1719200 154 154 154 154 77 77 77 77 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 347 445 528 571 678 717 850 912 1007 1195 1389 3.3 2.6 2.2 2.0 1.7 1.6 1.4 1.3 1.1 0.96 0.83 1353600 1737100 2061600 2229300 2645800 2797600 3091900 2895400 2943400 3009300 3009300 80 80 80 80 80 80 75 65 60 52 45 46 46 46 46 46 46 46 46 46 46 46 864200 1109100 1316300 1391800 1647100 1920200 2272400 154 154 154 154 154 154 154 87 87 87 87 87 87 87 1789200 2296200 2725200 2946800 3092900 3094000 3097300 3009300 3009300 3009300 3009300 80 80 80 80 71 67 57 51 47 39 34 52 52 52 52 52 52 52 52 52 52 52 1150 870 319 L3 319 L3 319 L3 319 L3 319 L3 319 L3 319 L3 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 319 L4 84.8 109 129 137 162 188 223 347 445 528 571 678 717 850 912 1007 1195 1389 10.3 8.0 6.7 6.4 5.4 4.6 3.9 2.5 2.0 1.6 1.5 1.3 1.2 1.0 0.95 0.86 0.73 0.63 IEC input 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 NEMA input N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 321 L NHC NPC HZ PZ FZ 93100 97900 102600 107900 102600 107900 113000 118900 27800 29400 31000 32800 282 282 282 282 123200 132700 139700 143100 143400 143400 143400 143400 143400 143400 143400 135700 146300 154000 157600 157800 157800 157800 157800 157800 157800 157800 38000 41300 43700 44900 45000 45000 45000 45000 45000 45000 45000 282 282 282 282 282 282 282 282 282 282 282 87800 94600 99600 101300 106500 111500 117300 96700 104200 109700 111600 117300 122900 129200 26100 28300 30000 30600 32300 34000 36000 282 282 282 282 282 282 282 133900 143400 143400 143400 143400 143400 143400 143400 143400 143400 143400 147600 157800 157800 157800 157800 157800 157800 157800 157800 157800 157800 41700 45000 45000 45000 45000 45000 45000 45000 45000 45000 45000 282 282 282 282 282 282 282 282 282 282 282 4,500,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP 258 308 395 469 515 612 736 796 6.8 5.7 4.4 3.7 3.4 2.9 2.4 2.2 1750 321 L4 321 L4 321 L4 321 L4 321 L4 321 L4 321 L4 321 L4 1656300 1976300 2536200 3010000 3305800 3923400 4158200 4164200 201 201 201 201 201 201 177 164 42 42 42 42 42 42 42 42 IEC input 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 NEMA input N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC NHC NPC 121900 128600 138600 145900 150000 158000 167000 171000 HZ PZ 144600 152500 164300 173000 177900 187300 198000 202700 FZ 179600 190500 207000 219200 226100 239400 254700 261400 290 290 290 290 290 290 290 290 91 3 L 321 L 4,500,000 in•lbs n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm in•lbs HP HP IEC input NEMA input NHC NPC HZ PZ FZ 1750 321 L4 321 L4 945 1122 1.9 1.6 4290900 4267800 142 119 42 42 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC 175100 175100 207500 207500 269800 269800 290 290 1450 321 L4 321 L4 321 L4 321 L4 321 L4 321 L4 321 L4 321 L4 321 L4 321 L4 258 308 395 469 515 612 736 796 945 1122 5.6 4.7 3.7 3.1 2.8 2.4 2.0 1.8 1.5 1.3 1999000 2385100 3060900 3632800 3989800 4160000 4285900 4303500 4434400 4326400 201 201 201 201 201 177 151 140 122 100 47 47 47 47 47 47 47 47 47 47 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 129000 136000 146600 154300 158800 167100 175100 175100 175100 175100 153000 161300 173900 183000 188300 198200 207500 207500 207500 207500 191200 202800 220400 233400 240800 254900 269800 269800 269800 269800 290 290 290 290 290 290 290 290 290 290 1150 321 L3 321 L3 321 L3 321 L3 321 L3 321 L3 15.3 11.7 9.7 9.1 7.6 6.4 1263100 1646400 1981800 2112900 2543300 3018400 335 335 335 335 335 335 80 80 80 80 80 80 95600 103500 109400 111500 117900 124100 113300 122700 129700 132300 139800 147200 137000 149700 159200 162600 173000 183200 290 290 290 290 290 290 4.5 3.7 2.9 2.5 2.2 1.9 1.6 1.4 1.2 1.0 2520500 3007400 3859400 4137800 4200700 4318000 4448700 4481600 4618000 4399700 201 201 201 182 168 145 125 116 101 81 54 54 54 54 54 54 54 54 54 54 138300 145800 157200 165500 170200 175100 175100 175100 175100 175100 164000 173000 186400 196200 201800 207500 207500 207500 207500 207500 206600 219100 238100 252100 260100 269800 269800 269800 269800 269800 290 290 290 290 290 290 290 290 290 290 11.6 8.9 7.4 6.9 5.7 4.8 1669600 2176300 2619600 2792900 3361800 3693900 335 335 335 335 335 310 93 93 93 93 93 93 103900 112500 119000 121300 128200 135000 123200 133400 141100 143800 152000 160000 150400 164300 174700 178500 189900 201000 290 290 290 290 290 290 3331600 3975200 4210100 4327700 4393500 4516200 4652900 4705900 4779400 4407700 201 201 166 144 133 115 99 92 79 61 61 61 61 61 61 61 61 61 61 61 150400 158600 170900 175100 175100 175100 175100 175100 175100 175100 178300 188100 202700 207500 207500 207500 207500 207500 207500 207500 226700 240500 261300 269800 269800 269800 269800 269800 269800 269800 290 290 290 290 290 290 290 290 290 290 321 L4 321 L4 321 L4 321 L4 321 L4 321 L4 321 L4 321 L4 321 L4 321 L4 870 321 L3 321 L3 321 L3 321 L3 321 L3 321 L3 321 L4 321 L4 321 L4 321 L4 321 L4 321 L4 321 L4 321 L4 321 L4 321 L4 92 75.3 98.2 118 126 152 180 258 308 395 469 515 612 736 796 945 1122 75.3 98.2 118 126 152 180 258 308 395 469 515 612 736 796 945 1122 3.4 2.8 2.2 1.9 1.7 1.4 1.2 1.1 0.92 0.78 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 180 to 250 N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC N320TC to N360TC 3 R 21.0 - SPEED REDUCER RATING CHARTS: 300 R (right angle) Reading the rating chart 1 310 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 46 39 31 26.9 24.4 46200 55200 69200 1750 310 R3 310 R3 310 R3 310 R3 310 R3 37.7 44.6 55.9 65.0 71.8 2 3 4 5 6 37 37 27 27 27 27 27 7 8 ,(&LQSXW 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 9 NEMA input 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 10 1 Max. transmissible torque 2 Gearbox drive speed 3 Frame size of the right-angle gear unit 127(6XI¿[ % RU & DORQJVLGHWKHIUDPHVL]HUHIHUVWRGLIIHUHQWEHYHOJHDUVHWV See installation drawings for reference 4 Gear ratio 5 Gearbox output speed 6 Gearbox rated output torque 7 Gearbox rated input power 8 Gearbox thermal capacity 9 )UDPHVL]HRIDYDLODEOH,(&PRWRU 10 Frame size of available NEMA motor 11 Permissible overhung load on output shaft 12 Page showing installation drawings and dimensions NHC NPC 11300 11900 13300 HZ PZ 14600 15400 16400 17200 17700 11 FZ 5120 5420 6140 6350 12 93 3 R 300 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 4330 4560 4290 3270 17.9 11.4 5.2 14.5 14.5 14.5 14.5 14.5 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1960 2100 1990 2330 2490 360 390 430 460 500 152 152 152 152 152 1750 1450 94 300 R2 300 R2 300 R2 300 R2 300 R2 7.13 8.74 11.8 14.8 18.5 245 200 119 95 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 24.8 30.4 37.3 41.2 50.4 62.9 68.2 78.7 85.2 106 133 70 47 43 35 25.6 22.2 20.6 16.4 13.2 5710 6430 6760 5750 6900 7010 5750 7120 5750 5750 7.0 6.4 5.5 4.3 4.2 3.4 2.6 2.1 1.6 1.1 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 2290 2440 2590 2670 3030 3110 3240 3320 3550 3790 2720 3070 3170 3370 3600 3690 3940 4210 4500 550 590 630 650 690 750 770 960 152 152 152 152 152 152 152 152 152 152 152 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 106 130 143 159 175 215 237 268 291 363 394 453 491 613 766 16.5 13.5 12.2 11.0 10.0 7.4 6.5 6.0 4.4 3.9 3.6 2.9 2.3 7260 7370 5750 7470 7520 7630 5750 7740 7930 6090 6320 6570 2.2 1.3 1.5 1.3 1.1 0.76 0.90 0.47 0.57 0.39 0.32 0.27 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 3540 3770 4000 4120 4510 5130 5250 5620 6000 6420 4200 4470 4600 4750 5200 5360 5560 5690 6090 6240 6500 6660 7120 7620 950 1020 1050 1130 1160 1210 1250 1340 1440 1600 1720 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 16.1 16.1 16.1 16.1 16.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1670 1770 1940 2220 2110 2310 2460 2630 390 410 460 490 530 152 152 152 152 152 300 R2 300 R2 300 R2 300 R2 300 R2 7.13 8.74 11.8 14.8 18.5 203 166 123 79 4640 4520 3270 15.7 13.0 10.0 7.5 4.3 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 24.8 30.4 37.3 41.2 50.4 62.9 68.2 78.7 85.2 106 133 39 35 23.0 21.3 17.0 13.6 10.9 5730 6750 5750 6990 7100 5750 7210 5750 5750 5.6 4.6 3.5 3.5 2.1 2.3 1.7 1.4 0.92 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 2430 2740 3000 3210 3290 3430 3510 3760 4010 3060 3250 3350 3560 3900 4070 4170 4460 4760 620 670 690 740 950 1020 152 152 152 152 152 152 152 152 152 152 152 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 106 130 143 159 175 215 237 13.7 11.2 10.1 9.1 6.7 6.1 7360 7460 5750 7570 7620 7720 5750 1.5 1.0 1.2 1.1 0.93 0.63 13.4 13.4 13.4 13.4 13.4 13.4 13.4 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 3750 4100 4230 4360 4640 4450 4730 5030 5500 5670 950 1010 1050 1120 1200 1240 152 152 152 152 152 152 152 3 300 R R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 268 291 363 394 453 491 613 766 5.4 5.0 4.0 3.7 3.2 3.0 2.4 1.9 6060 6530 6790 0.76 0.70 0.59 0.40 0.49 0.33 0.23 13.4 13.4 13.4 13.4 13.4 13.4 13.4 13.4 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 4950 5430 5560 5940 6350 6790 6030 6440 6600 7050 7540 7640 1290 1330 1430 1470 1540 1700 152 152 152 152 152 152 152 152 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1790 1900 2230 2120 2260 2470 2640 420 450 490 530 570 152 152 152 152 152 1450 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 1150 300 R2 300 R2 300 R2 300 R2 300 R2 870 7.13 8.74 11.8 14.8 18.5 161 132 97 62 4910 4970 5160 4640 3270 13.3 11.0 6.1 3.4 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 24.8 30.4 37.3 41.2 50.4 62.9 68.2 78.7 85.2 106 133 46 31 27.9 16.9 14.6 13.5 5750 6960 5750 7100 7210 5750 7330 5750 5750 4.6 4.5 3.7 2.3 1.7 1.9 1.4 1.1 0.73 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 2600 2760 2940 3030 3220 3440 3520 3760 4030 4300 3090 3490 3590 4360 4470 5110 630 720 750 930 950 1020 1100 152 152 152 152 152 152 152 152 152 152 152 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 106 130 143 159 175 215 237 268 291 363 394 453 491 613 766 10.9 7.2 6.6 5.4 4.3 4.0 3.2 2.9 2.5 2.3 1.9 1.5 5750 7690 7740 6290 6540 1.5 1.2 1.00 0.91 0.75 0.50 0.62 0.33 0.40 0.27 0.23 0.19 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.4 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 4020 4270 4400 4540 4970 5120 5310 5440 5960 6220 6370 6970 4770 5070 5220 5390 5550 5900 6300 6460 6900 7070 7560 7640 7640 1020 1090 1130 1170 1210 1300 1340 1390 1430 1540 1590 1660 1710 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 20.9 20.9 20.9 20.9 20.9 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1950 2070 2260 2420 2590 2310 2450 2690 3070 460 490 540 630 152 152 152 152 152 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 3010 3190 3290 3500 3740 4000 4090 3360 3570 3790 3910 4150 4440 4550 4740 5190 690 740 790 940 970 1020 1040 1120 152 152 152 152 152 152 152 152 152 152 300 R2 300 R2 300 R2 300 R2 300 R2 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 300 R3 7.13 8.74 11.8 14.8 18.5 24.8 30.4 37.3 41.2 50.4 62.9 68.2 78.7 85.2 106 122 100 74 59 47 35 23.4 21.1 17.3 11.1 10.2 5340 5410 5400 3270 5750 6990 7090 5750 7240 7360 5750 7470 5750 5750 11.0 9.1 6.7 2.6 3.5 3.5 2.9 2.1 2.2 1.3 1.4 1.0 95 3 R 300 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 300 R3 133 6.5 0.55 20.9 71 to 100 1&WR17& 5550 1210 152 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 300 R4 106 130 143 159 175 215 237 268 291 363 394 453 491 613 766 6.7 6.1 5.5 5.0 4.0 3.7 3.2 3.0 2.4 2.2 1.9 1.4 1.1 7620 7720 5750 6060 6610 7150 7440 1.1 0.93 0.63 0.77 0.70 0.59 0.40 0.49 0.46 0.26 0.30 0.22 0.15 17.4 17.4 17.4 17.4 17.4 17.4 17.4 17.4 17.4 17.4 17.4 17.4 17.4 17.4 17.4 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 4370 4640 4940 5400 5570 5920 6320 6760 6930 6970 6970 5190 5510 6030 6410 6610 7020 7510 7640 7640 7640 7640 7640 1120 1200 1240 1290 1330 1420 1470 1530 1570 1690 1740 152 152 152 152 152 152 152 152 152 152 152 152 152 152 152 870 ,(&LQSXW NEMA input 301 R NHC NPC HZ PZ FZ LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 5960 7910 20 20 20 9.3 14.5 14.5 14.5 14.5 14.5 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1960 2100 1990 2330 2490 360 390 430 460 500 160 160 160 160 160 1750 96 301 R2 301 R2 301 R2 301 R2 301 R2 7.13 8.74 11.8 14.8 18.5 245 200 119 95 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 24.8 30.4 37.3 41.2 50.4 62.9 68.2 78.7 85.2 106 133 70 47 43 35 25.6 22.2 20.6 16.4 13.2 10600 11500 12100 11500 12600 13000 11500 11500 11500 10200 13.0 11.5 7.6 6.3 5.1 4.9 4.1 3.3 2.3 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 2290 2440 2590 2670 3030 3110 3240 3320 3550 3790 2720 3070 3170 3370 3600 3690 3940 4210 4500 550 590 630 650 690 750 770 960 160 160 160 160 160 160 160 160 160 160 160 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 106 130 143 159 175 215 237 268 291 16.5 13.5 12.2 11.0 10.0 7.4 6.5 6.0 14000 14400 11500 15000 15200 11500 15300 15400 4.1 3.5 2.5 2.9 2.7 2.2 1.5 1.7 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 12.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 3540 3770 4000 4120 4510 4200 4470 4600 4750 5200 5360 5560 5690 950 1020 1050 1130 1160 1210 1250 160 160 160 160 160 160 160 160 160 3 301 R R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 363 394 453 491 613 766 4.4 3.9 3.6 2.9 2.3 15600 11700 16300 12100 12600 13000 1.3 0.93 1.1 0.77 0.64 0.53 12.1 12.1 12.1 12.1 12.1 12.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 5130 5250 5620 6000 6420 6090 6240 6500 6660 7120 7620 1340 1440 1600 1720 160 160 160 160 160 160 1750 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 1450 301 R2 301 R2 301 R2 301 R2 301 R2 1150 7.13 8.74 11.8 14.8 18.5 203 166 123 79 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1670 1770 1940 2220 2110 2310 2460 2630 390 410 460 490 530 160 160 160 160 160 11.3 10.0 7.0 6.5 5.3 4.3 4.2 3.4 2.7 1.9 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 2430 2740 3000 3210 3290 3430 3510 3760 4010 3060 3250 3350 3560 3900 4070 4170 4460 4760 620 670 690 740 950 1020 160 160 160 160 160 160 160 160 160 160 160 13.4 13.4 13.4 13.4 13.4 13.4 13.4 13.4 13.4 13.4 13.4 13.4 13.4 13.4 13.4 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 3750 4100 4230 4360 4640 4950 5430 5560 5940 6350 6790 4450 4730 5030 5500 5670 6030 6440 6600 7050 7540 7640 950 1010 1050 1120 1200 1240 1290 1330 1430 1470 1540 1700 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 106 130 143 159 175 215 237 268 291 363 394 453 491 613 766 13.7 11.2 10.1 9.1 6.7 6.1 5.4 5.0 4.0 3.7 3.2 3.0 2.4 1.9 14400 11500 15100 15200 15300 11500 15400 15500 16200 12100 16900 12500 13000 13500 24.8 30.4 37.3 41.2 50.4 62.9 68.2 78.7 85.2 106 133 46 31 27.9 16.9 14.6 13.5 FZ 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 11100 12000 12400 11500 12900 13400 11500 13100 11500 11500 10200 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 HZ PZ 16.1 16.1 16.1 16.1 16.1 39 35 23.0 21.3 17.0 13.6 10.9 161 132 97 62 NHC NPC 20 20 13.9 7.7 24.8 30.4 37.3 41.2 50.4 62.9 68.2 78.7 85.2 106 133 7.13 8.74 11.8 14.8 18.5 NEMA input 7190 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 301 R2 301 R2 301 R2 301 R2 301 R2 ,(&LQSXW 3.5 3.0 2.1 2.5 2.2 1.3 1.5 1.4 1.2 0.97 0.66 0.55 0.46 9370 19.0 15.4 6.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1790 1900 2230 2120 2260 2470 2640 420 450 490 530 570 160 160 160 160 160 11500 12400 11500 13400 11500 13500 11500 11500 10200 9.3 6.9 5.6 5.3 4.4 3.4 3.4 2.7 2.2 1.5 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 2600 2760 2940 3030 3220 3440 3520 3760 4030 4300 3090 3490 3590 4360 4470 5110 630 720 750 930 950 1020 1100 160 160 160 160 160 160 160 160 160 160 160 97 3 R 301 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 106 130 143 159 175 215 237 268 291 363 394 453 491 613 766 10.9 7.2 6.6 5.4 4.3 4.0 3.2 2.9 2.5 2.3 1.9 1.5 14900 15100 11500 15300 15300 15400 11600 16000 16200 16900 12500 17600 13000 13500 14000 2.9 2.4 1.7 2.0 1.5 1.0 1.2 1.1 0.96 0.66 0.54 0.45 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.4 15.4 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 4020 4270 4400 4540 4970 5120 5310 5440 5960 6220 6370 6970 4770 5070 5220 5390 5550 5900 6300 6460 6900 7070 7560 7640 7640 1020 1090 1130 1170 1210 1300 1340 1390 1430 1540 1590 1660 1710 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 1150 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 870 301 R2 301 R2 301 R2 301 R2 301 R2 7.13 8.74 11.8 14.8 18.5 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 301 R3 24.8 30.4 37.3 41.2 50.4 62.9 68.2 78.7 85.2 106 133 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 301 R4 106 130 143 159 175 215 237 268 291 363 394 453 491 613 766 122 100 74 59 47 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 7420 9300 10200 9700 15.3 15.6 12.7 9.6 4.6 20.9 20.9 20.9 20.9 20.9 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1950 2070 2260 2420 2590 2310 2450 2690 3070 460 490 540 630 160 160 160 160 160 35 23.4 21.1 17.3 11.1 10.2 6.5 11500 12900 13300 11500 13900 14400 11500 14000 11500 11500 10200 7.0 6.4 5.4 4.2 4.2 3.5 2.6 2.7 2.0 1.6 1.2 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 71 to 100 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 3010 3190 3290 3500 3740 4000 4090 3360 3570 3790 3910 4150 4440 4550 4740 5190 5550 690 740 790 940 970 1020 1040 1120 1210 160 160 160 160 160 160 160 160 160 160 160 6.7 6.1 5.5 5.0 4.0 3.7 3.2 3.0 2.4 2.2 1.9 1.4 1.1 15200 15300 11500 15400 15500 16100 12100 17100 17700 13100 17700 13600 14200 14700 2.2 1.3 1.5 1.4 1.2 0.79 0.92 0.76 0.52 0.61 0.43 0.36 0.30 17.4 17.4 17.4 17.4 17.4 17.4 17.4 17.4 17.4 17.4 17.4 17.4 17.4 17.4 17.4 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 4370 4640 4940 5400 5570 5920 6320 6760 6930 6970 6970 5190 5510 6030 6410 6610 7020 7510 7640 7640 7640 7640 7640 1120 1200 1240 1290 1330 1420 1470 1530 1570 1690 1740 160 160 160 160 160 160 160 160 160 160 160 160 160 160 160 3 303 R R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 11700 13400 14000 12000 13400 7610 37 36 30 22 21 9.1 22 22 22 22 22 22 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 3350 3520 3770 3940 4170 4500 4320 4540 5090 5390 1250 1350 1420 1510 1640 17.7 14.9 14.6 11.0 12.2 10.9 9.1 6.5 7.2 5.2 4.2 16.9 16.9 16.9 16.9 16.9 16.9 16.9 16.9 16.9 16.9 16.9 16.9 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 4550 5300 5440 5570 5690 5960 6230 6370 6660 7120 6250 6570 7030 7190 7350 7700 9200 1660 1970 2030 2130 2250 2360 2420 2540 2740 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 7390 7700 9060 9420 9630 10100 10300 11300 11500 12000 12900 9540 9940 10100 10600 11100 11400 11700 12200 12400 12700 13000 13300 13900 14600 14900 15600 16500 16600 3050 3210 3460 3730 3920 4030 4120 4330 4560 4670 4910 5230 5290 1750 1450 303 R2 303 R2 303 R2 303 R2 303 R2 303 R2 9.23 10.9 13.7 15.9 19.2 24.8 190 161 110 91 71 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 25.7 31.5 37.1 42.6 46.6 50.3 54.2 63.1 73.3 78.7 91.5 114 56 47 41 35 32 27.7 23.9 22.2 19.1 15.3 14900 15400 17900 15400 15600 15700 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 129 148 158 185 214 231 255 290 313 336 364 390 452 528 567 659 797 824 13.5 11.1 9.5 7.6 6.9 6.0 5.6 5.2 4.5 3.9 3.3 3.1 2.7 2.2 2.1 22100 22600 23100 15900 15900 23300 15900 19500 19600 16200 19900 17000 21000 17500 303 R2 303 R2 303 R2 303 R2 303 R2 303 R2 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 9.23 10.9 13.7 15.9 19.2 24.8 25.7 31.5 37.1 42.6 46.6 50.3 54.2 63.1 73.3 78.7 91.5 114 157 133 106 91 75 59 56 46 39 34 31 23.0 12.7 5.4 3.9 4.5 3.2 3.4 2.2 2.0 2.5 1.6 1.7 1.3 1.4 1.0 1.2 0.62 0.69 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 12400 14200 7610 33 32 26 19.6 17.6 7.5 24 24 24 24 24 24 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 3540 3720 3990 4170 4410 4760 4570 5150 5700 6150 1260 1330 1440 1510 1610 1750 16100 15700 19000 15700 15900 15.5 12.9 12.5 9.4 10.2 9.4 7.3 7.6 5.4 6.0 4.4 3.5 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 5120 5600 5760 6020 6310 6600 6740 7050 7540 6220 6610 6950 7240 7440 7610 9100 9730 1770 1900 2000 2100 2160 2220 2270 2390 2510 2570 2710 2920 99 3 R 303 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 129 148 158 185 214 231 255 290 313 336 364 390 452 528 567 659 797 824 11.2 9.2 6.3 5.7 5.0 4.6 4.3 4.0 3.7 3.2 2.7 2.6 2.2 22700 23100 23300 15900 15900 23500 16100 19900 20200 16700 19900 17500 21600 16200 4.6 3.3 2.6 1.6 2.1 1.3 1.5 1.4 1.1 1.1 0.99 0.71 0.53 0.59 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 9100 9310 9590 9960 10200 10400 10700 10900 11400 11900 12200 12700 13500 13600 10100 10500 10700 11200 12000 12400 12900 13200 13400 14100 14700 15400 15700 16500 16600 16600 3040 3250 3420 3590 3690 4170 4290 4390 4610 4970 5230 5400 5400 1450 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 1150 303 R2 303 R2 303 R2 303 R2 303 R2 303 R2 870 100 9.23 10.9 13.7 15.9 19.2 24.8 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 25.7 31.5 37.1 42.6 46.6 50.3 54.2 63.1 73.3 78.7 91.5 114 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 129 148 158 185 214 231 255 290 313 336 364 390 452 528 567 659 797 824 303 R2 9.23 125 106 72 60 46 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 13300 15200 15900 13700 14200 7610 27 23 14.4 6.0 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 3990 4270 4470 4730 5110 4900 5150 5520 5770 6110 6590 1360 1440 1550 1630 1740 45 37 31 27.0 24.7 22.9 21.2 15.7 14.6 12.6 10.1 16500 16400 19100 16300 19000 19600 15700 19100 19000 15900 15900 12.9 10.4 10.3 7.7 6.1 4.3 3.5 21.6 21.6 21.6 21.6 21.6 21.6 21.6 21.6 21.6 21.6 21.6 21.6 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 5160 5490 5770 6010 6170 6310 6460 6760 7070 7220 7560 6670 7450 7760 7970 9130 9330 9760 10400 1910 2050 2160 2270 2340 2390 2460 2720 2920 3150 7.3 6.2 5.4 5.0 4.5 4.0 3.7 3.4 3.2 2.9 2.5 2.2 2.0 1.7 1.4 1.4 23100 23200 23400 15900 16200 23600 16700 20600 20900 17300 19900 22400 19300 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 9330 9760 10300 10700 10900 11200 11400 11700 12200 13100 13700 14400 14400 11300 11500 12100 12600 12900 13300 14100 14400 15100 16500 16600 16600 16600 16600 3430 3510 3700 4120 4290 4400 4510 4630 4740 5240 5370 5400 5400 5400 31 71 to 132 1&WR17& 4130 5330 1490 94 14400 3.7 2.6 3.0 2.1 2.3 1.4 1.3 1.7 1.1 1.3 1.2 0.91 0.91 0.71 0.43 23 3 303 R R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 303 R2 303 R2 303 R2 303 R2 303 R2 10.9 13.7 15.9 19.2 24.8 64 55 45 35 16600 17300 15000 14600 7610 22 13.9 11.1 4.5 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 303 R3 25.7 31.5 37.1 42.6 46.6 50.3 54.2 63.1 73.3 78.7 91.5 114 34 27.7 23.4 20.4 17.3 16.1 11.9 11.1 9.5 7.6 16900 16900 20000 16900 19100 20700 19300 15900 19400 15900 15900 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 303 R4 129 148 158 185 214 231 255 290 313 336 364 390 452 528 567 659 797 824 6.7 5.9 5.5 4.7 4.1 3.4 3.0 2.6 2.4 2.2 1.9 1.6 1.5 1.3 1.1 1.1 23300 23400 19100 23700 16600 16900 17400 21600 19900 23500 19500 17500 20200 870 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 31 31 31 31 31 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 4340 4640 5150 5550 5600 6000 6640 7170 1700 1790 1910 9.9 6.0 6.2 6.2 4.4 4.6 3.3 3.7 2.6 2.1 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 5610 5970 6270 6530 6710 7020 7350 7690 7250 7700 9070 9490 9930 10100 10600 11300 2100 2250 2490 2560 2630 2690 3050 3210 3460 2.0 2.3 1.6 1.7 1.1 1.0 1.3 1.0 0.94 0.72 0.69 0.56 0.65 0.46 0.34 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 9110 9500 9690 10100 10600 11200 11600 11900 12100 12400 12700 13300 13900 14200 14400 14400 14400 12300 12500 13100 13700 14000 14400 15000 15300 15700 16100 16400 16600 16600 16600 16600 16600 16600 3600 3770 4060 4260 4370 4520 4710 4950 5200 5400 5400 5400 5400 5400 5400 304 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 1750 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 304 R2 304 R2 304 R2 304 R2 9.23 10.9 13.7 16.8 190 161 104 12200 14400 19100 39 39 39 33 22 22 22 22 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 3350 3520 3770 4010 4320 4540 1250 1350 1450 176 176 176 176 304 R3 304 R3 25.7 31.5 56 17000 20 20 16.9 16.9 71 to 132 71 to 132 1&WR17& 1&WR17& 4550 6250 1660 176 176 101 3 R 304 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 304 R3 304 R3 304 R3 304 R3 304 R3 304 R3 304 R3 304 R3 37.1 42.6 46.6 50.3 63.1 78.7 97.0 121 47 41 35 27.7 22.2 14.4 24600 27900 24400 24500 24600 20300 20300 20 20.0 15.9 17.0 9.5 6.4 5.1 16.9 16.9 16.9 16.9 16.9 16.9 16.9 16.9 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 5300 5440 5570 5960 6370 7250 6570 7030 7190 7700 9360 1970 2030 2250 2420 2590 2790 176 176 176 176 176 176 176 176 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 89.4 109 129 148 158 185 214 227 267 290 307 338 364 414 452 560 699 19.6 16.0 13.5 11.1 9.5 7.7 6.5 6.0 5.7 5.2 4.2 3.9 3.1 2.5 29200 29600 30500 30100 31100 30500 31600 30600 31900 32000 30900 20300 24900 20500 32500 20900 21200 10.3 7.4 6.4 6.2 5.2 4.6 4.2 3.7 3.5 3.2 1.9 2.1 1.6 2.3 1.2 0.95 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 6620 7030 7390 7700 9190 9420 10100 10500 11500 12300 9540 9940 10100 10600 11100 11300 11900 12200 12400 12700 13000 13500 13900 2520 2700 3050 3210 3440 3630 3730 3930 4030 4200 4330 4650 5010 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 12900 15200 19000 19500 34 34 34 24 24 24 24 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 3540 3720 3990 4240 4570 5150 1260 1330 1440 1540 176 176 176 176 20 20 16.7 13.2 14.3 7.9 5.3 4.2 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 5120 5600 5760 6310 6740 7170 7670 6220 6610 6950 7240 7440 7610 9260 9910 1770 1900 2000 2100 2160 2220 2390 2570 2760 2970 176 176 176 176 176 176 176 176 176 176 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 7000 7440 9100 9250 9730 9960 10100 10400 10700 11100 11400 12100 9040 9610 10100 10500 10700 11200 11900 12600 12900 13100 13500 14300 14700 15700 2690 3040 3250 3420 3590 3660 4050 4290 4470 4610 4950 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 1750 1450 102 304 R2 304 R2 304 R2 304 R2 9.23 10.9 13.7 16.8 157 133 106 304 R3 304 R3 304 R3 304 R3 304 R3 304 R3 304 R3 304 R3 304 R3 304 R3 25.7 31.5 37.1 42.6 46.6 50.3 63.1 78.7 97.0 121 56 46 39 34 31 23.0 14.9 12.0 20500 25100 24500 24600 24600 20300 20300 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 89.4 109 129 148 158 185 214 227 267 290 307 338 364 414 452 560 16.2 13.2 11.2 9.2 6.4 5.4 5.0 4.7 4.3 4.0 3.5 3.2 2.6 29600 29900 31000 30500 31500 30600 31900 32200 32300 31000 20500 25600 32600 21200 7.1 6.2 5.3 5.2 4.3 3.9 3.5 3.1 2.9 2.6 1.6 1.3 1.9 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 3 304 R R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 699 2.1 16.1 71 to 132 1&WR17& 13000 16600 5330 176 1450 304 R4 1150 304 R2 304 R2 304 R2 304 R2 870 9.23 10.9 13.7 16.8 125 106 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 16300 20400 29 29 29 23 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 3990 4270 4550 4900 5150 5520 1360 1440 1550 1660 176 176 176 176 16.9 15.3 13.5 10.5 11.6 6.3 4.2 3.3 21.6 21.6 21.6 21.6 21.6 21.6 21.6 21.6 21.6 21.6 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 5160 5490 5770 6010 6170 6310 6760 7220 7690 6670 7450 7760 7970 9330 9930 10600 1910 2050 2160 2270 2340 2390 3210 176 176 176 176 176 176 176 176 176 176 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 7500 9330 9760 9920 10400 10700 10900 11200 11400 11900 12200 13000 13900 9690 10300 11300 11500 12100 12600 13500 14000 14400 15300 16600 16600 2900 3100 3430 3510 3700 3960 4290 4370 4520 4630 5350 5400 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 304 R3 304 R3 304 R3 304 R3 304 R3 304 R3 304 R3 304 R3 304 R3 304 R3 25.7 31.5 37.1 42.6 46.6 50.3 63.1 78.7 97.0 121 45 37 31 27.0 24.7 22.9 14.6 11.9 9.5 22900 26600 24500 29100 24600 24700 20300 20300 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 89.4 109 129 148 158 185 214 227 267 290 307 338 364 414 452 560 699 12.9 10.5 7.3 6.2 5.4 5.1 4.3 4.0 3.4 3.2 2.5 2.1 1.6 30000 30400 31500 30600 32200 31000 32400 32500 31100 26400 21100 21900 22600 94 64 52 15000 17700 22200 20200 24 24 24 17.6 31 31 31 31 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 4130 4340 4640 4950 5330 5600 6000 6390 1490 1700 176 176 176 176 304 R2 304 R2 304 R2 304 R2 9.23 10.9 13.7 16.8 6.9 5.7 5.0 4.3 4.1 3.4 3.1 2.5 2.3 2.1 1.3 1.5 1.1 1.5 0.67 304 R3 304 R3 304 R3 304 R3 304 R3 304 R3 304 R3 304 R3 304 R3 304 R3 25.7 31.5 37.1 42.6 46.6 50.3 63.1 78.7 97.0 121 34 27.7 23.4 20.4 17.3 11.1 9.0 7.2 24100 27400 29100 29200 24600 24700 20300 20300 14.2 13.2 10.4 9.0 5.9 3.2 2.5 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 5610 5970 6270 6530 6710 7350 7250 7700 9490 10100 11500 2100 2250 2490 2560 2630 3050 3270 3520 176 176 176 176 176 176 176 176 176 176 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 89.4 109 129 148 158 185 214 9.7 7.9 6.7 5.9 5.5 4.7 4.1 30500 30600 31900 30900 32200 31000 32500 5.3 4.4 3.2 3.2 2.6 2.4 20.9 20.9 20.9 20.9 20.9 20.9 20.9 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 9110 9500 9690 10100 10600 10500 11200 12300 12500 13100 13700 3410 3600 3770 4060 4260 176 176 176 176 176 176 176 103 3 R 304 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 227 267 290 307 338 364 414 452 560 699 3.3 3.0 2.6 2.4 2.1 1.9 1.6 1.2 31000 32600 32700 31100 21200 27400 33500 23600 2.1 1.9 1.6 1.2 1.2 0.64 0.53 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 870 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 304 R4 ,(&LQSXW 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 NEMA input 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 305 R NHC NPC 11300 11600 12200 12400 12900 13300 14100 14400 HZ PZ 13900 14600 15000 15300 15700 16100 16600 16600 16600 16600 FZ 4340 4590 4710 4960 5310 5400 5400 5400 LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 1750 104 305 R2 305 R2 305 R2 305 R2 305 R2 176 176 176 176 176 176 176 176 176 176 9.23 10.9 13.7 15.9 19.2 190 161 110 91 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 11700 17300 20200 21900 37 37 37 34 22 22 22 22 22 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 3350 3520 3770 3940 4170 4320 4540 5090 5390 1250 1350 1420 1510 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 25.7 31.5 37.1 42.6 46.6 50.3 54.2 63.1 73.3 78.7 91.5 114 56 47 41 35 32 27.7 23.9 22.2 19.1 15.3 17000 24600 33200 31500 34300 31600 35300 31700 30100 20 20 20 20 20 20 17.7 16.5 13.1 13.6 10.5 16.9 16.9 16.9 16.9 16.9 16.9 16.9 16.9 16.9 16.9 16.9 16.9 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 4550 5300 5440 5570 5690 5960 6230 6370 6660 7120 6250 6570 7030 7190 7350 7700 9200 1660 1970 2030 2130 2250 2360 2420 2540 2740 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 129 148 158 185 214 231 255 290 313 336 364 390 452 528 567 659 13.5 11.1 9.5 7.6 6.9 6.0 5.6 5.2 4.5 3.9 3.3 3.1 2.7 43100 36200 45000 37200 46300 31900 31900 46700 31900 39200 32300 42000 33700 42000 34700 10.4 7.7 6.3 4.3 3.9 5.0 3.2 3.6 3.4 2.6 2.9 2.0 2.3 1.7 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 7390 7700 9060 9420 9630 10100 10300 11300 11500 12000 9540 9940 10100 10600 11100 11400 11700 12200 12400 12700 13000 13300 13900 14600 14900 15600 3050 3210 3460 3730 3920 4030 4120 4330 4560 4670 4910 3 305 R R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 797 824 2.2 2.1 35900 1.2 1.4 14.5 14.5 71 to 132 71 to 132 1&WR17& 1&WR17& 12900 16500 16600 5230 5290 1750 305 R4 305 R4 1450 305 R2 305 R2 305 R2 305 R2 305 R2 1150 9.23 10.9 13.7 15.9 19.2 157 133 106 91 75 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 12400 14600 21400 23300 33 33 33 33 30 24 24 24 24 24 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 3540 3720 3990 4170 4410 4570 5150 5700 1260 1330 1440 1510 1610 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 25.7 31.5 37.1 42.6 46.6 50.3 54.2 63.1 73.3 78.7 91.5 114 56 46 39 34 31 23.0 12.7 20500 25100 29600 29500 35100 31600 35100 31700 36100 31700 30900 20 20 20 17.5 17.6 14.7 14.0 10.9 11.6 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 5120 5600 5760 6020 6310 6600 6740 7050 7540 6220 6610 6950 7240 7440 7610 9100 9730 1770 1900 2000 2100 2160 2220 2270 2390 2510 2570 2710 2920 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 129 148 158 185 214 231 255 290 313 336 364 390 452 528 567 659 797 824 11.2 9.2 6.3 5.7 5.0 4.6 4.3 4.0 3.7 3.2 2.7 2.6 2.2 44900 37200 46100 37500 46500 31900 31900 46900 32200 40300 33200 42000 34500 43200 35700 30700 37100 9.0 6.5 7.6 5.3 5.6 3.6 3.2 4.2 2.7 3.1 2.9 2.2 2.4 1.7 2.0 1.4 1.0 1.2 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 9100 9310 9590 9960 10200 10400 10700 10900 11400 11900 12200 12700 13500 13600 10100 10500 10700 11200 12000 12400 12900 13200 13400 14100 14700 15400 15700 16500 16600 16600 3040 3250 3420 3590 3690 4170 4290 4390 4610 4970 5230 5400 5400 305 R2 305 R2 305 R2 305 R2 305 R2 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 9.23 10.9 13.7 15.9 19.2 25.7 31.5 37.1 42.6 46.6 50.3 54.2 63.1 73.3 78.7 91.5 114 125 106 72 60 45 37 31 27.0 24.7 22.9 21.2 15.7 14.6 12.6 10.1 13300 15700 19600 22900 25100 25 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 3990 4270 4470 4730 4900 5150 5520 5770 6110 1360 1440 1550 1630 1740 34200 37300 31700 36100 31700 37100 14.5 14.9 11.7 11.5 9.4 6.9 5.6 21.6 21.6 21.6 21.6 21.6 21.6 21.6 21.6 21.6 21.6 21.6 21.6 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 5160 5490 5770 6010 6170 6310 6460 6760 7070 7220 7560 6670 7450 7760 7970 9130 9330 9760 10400 1910 2050 2160 2270 2340 2390 2460 2720 2920 3150 105 3 R 305 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 129 148 158 185 214 231 255 290 313 336 364 390 452 528 567 659 797 824 7.3 6.2 5.4 5.0 4.5 4.0 3.7 3.4 3.2 2.9 2.5 2.2 2.0 1.7 1.4 1.4 46200 37500 46400 31900 32300 47200 33200 41300 34200 42000 44700 37100 7.4 5.2 6.0 4.2 4.5 2.6 3.4 2.2 2.5 2.4 1.9 1.4 1.6 1.2 0.96 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 9330 9760 10300 10700 10900 11200 11400 11700 12200 13100 13700 14400 14400 11300 11500 12100 12600 12900 13300 14100 14400 15100 16500 16600 16600 16600 16600 3430 3510 3700 4120 4290 4400 4510 4630 4740 5240 5370 5400 5400 5400 1150 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 870 305 R2 305 R2 305 R2 305 R2 305 R2 106 9.23 10.9 13.7 15.9 19.2 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 305 R3 25.7 31.5 37.1 42.6 46.6 50.3 54.2 63.1 73.3 78.7 91.5 114 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 305 R4 129 148 158 185 214 231 255 290 313 336 364 390 452 528 567 659 797 824 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 94 64 55 45 14400 17000 21400 25000 26600 23 23 23 23 20 31 31 31 31 31 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 4130 4340 4640 5150 5330 5600 6000 6640 1490 1700 1790 1910 34 27.7 23.4 20.4 17.3 16.1 11.9 11.1 9.5 7.6 30100 32500 36000 40000 31700 37400 31900 31900 15.2 14.4 15.0 11.5 11.7 12.0 9.0 6.6 7.4 5.3 4.2 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 5610 5970 6270 6530 6710 7020 7350 7690 7250 7700 9070 9490 9930 10100 10600 11300 2100 2250 2490 2560 2630 2690 3050 3210 3460 6.7 5.9 5.5 4.7 4.1 3.4 3.0 2.6 2.4 2.2 1.9 1.6 1.5 1.3 1.1 1.1 46500 37900 47400 33100 33500 47600 34500 43100 43700 35600 42000 37500 46600 33200 40300 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 71 to 132 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 9110 9500 9690 10100 10600 11200 11600 11900 12100 12400 12700 13300 13900 14200 14400 14400 14400 12300 12500 13100 13700 14000 14400 15000 15300 15700 16100 16400 16600 16600 16600 16600 16600 16600 3600 3770 4060 4260 4370 4520 4710 4950 5200 5400 5400 5400 5400 5400 5400 5.6 4.0 4.6 3.2 3.5 2.2 2.0 2.6 1.7 2.0 1.9 1.4 1.5 1.1 1.3 0.92 0.65 0.76 3 306 R R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 1750 1450 306 R2 306 R2 306 R2 306 R2 306 R2 9.23 10.9 13.7 15.9 19.2 190 161 110 91 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 11700 17300 20200 24600 37 37 37 22 22 22 22 22 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 5420 5700 6100 6760 7190 7700 1730 1970 2070 2200 192 192 192 192 192 306 R3 306 R3 306 R3 306 R3 306 R3 306 R3 306 R3 306 R3 306 R3 306 R3 33.2 39.2 46.3 58.1 67.5 72.9 84.7 98.5 119 144 53 45 30 25.9 24.0 20.7 14.7 12.1 40900 46400 55700 49400 54900 37 36 37 31 22 24 21 17.0 14.2 10.1 16.9 16.9 16.9 16.9 16.9 16.9 16.9 16.9 16.9 16.9 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 7960 9410 10100 10500 11000 11700 12400 10100 10600 11100 11900 12400 12700 13300 13900 14700 15600 2640 2790 2950 3190 3350 3440 3610 4050 4310 192 192 192 192 192 192 192 192 192 192 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 158 168 181 214 230 249 289 312 389 420 455 488 550 590 665 830 11.1 10.4 9.7 7.6 7.0 6.1 5.6 4.5 4.2 3.6 3.2 3.0 2.6 2.1 75500 65700 66000 76100 65500 69000 69000 65500 70600 71900 61500 73700 52000 53900 15.0 12.3 11.4 11.2 7.5 6.6 4.7 5.3 4.1 4.6 3.5 3.9 2.4 2.0 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 12700 12900 13200 13900 14200 14600 15200 15600 16700 17000 17500 19600 20900 16000 16300 16700 17600 19200 19700 21000 21500 22000 22500 23300 24700 26400 4450 4540 4650 4920 5040 5170 5440 6000 6160 6330 6740 6900 7730 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 12400 14600 21400 25900 33 33 33 33 33 24 24 24 24 24 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 5740 6030 6450 6750 7150 7240 7610 9020 1940 2090 2200 2350 192 192 192 192 192 44 37 31 25.0 21.5 19.9 17.1 14.7 12.2 10.1 43200 61700 52300 60400 61100 55700 56600 33 31 32 27 19.5 21 14.3 12.0 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 9300 9960 10400 10700 11200 11700 12400 13100 10600 11200 11700 12600 13200 13500 14100 14700 15600 16500 3140 3390 3570 3660 4040 4310 4590 192 192 192 192 192 192 192 192 192 192 9.2 6.3 5.0 4.7 66700 69000 65500 69000 69000 65500 12.9 10.3 9.9 9.6 7.4 7.2 6.2 5.5 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 13400 13700 14000 14700 15100 15400 16100 16500 17000 17300 17700 19000 19500 20400 4730 4950 5240 5370 5510 5790 5940 192 192 192 192 192 192 192 192 306 R2 306 R2 306 R2 306 R2 306 R2 9.23 10.9 13.7 15.9 19.2 306 R3 306 R3 306 R3 306 R3 306 R3 306 R3 306 R3 306 R3 306 R3 306 R3 33.2 39.2 46.3 58.1 67.5 72.9 84.7 98.5 119 144 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 158 168 181 214 230 249 289 312 157 133 106 91 75 107 3 R 306 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 389 420 455 488 550 590 665 830 3.7 3.5 3.2 3.0 2.6 2.5 2.2 1.7 60100 72300 61500 73600 63200 75400 53600 4.0 4.5 3.5 3.9 3.0 3.3 2.1 1.7 16.1 16.1 16.1 16.1 16.1 16.1 16.1 16.1 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 17600 19600 20000 20700 22100 22200 23300 24700 25200 26100 6390 6560 6730 6900 7350 7650 192 192 192 192 192 192 192 192 1450 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 1150 306 R2 306 R2 306 R2 306 R2 306 R2 870 306 R3 306 R3 306 R3 306 R3 306 R3 306 R3 306 R3 306 R3 306 R3 306 R3 33.2 39.2 46.3 58.1 67.5 72.9 84.7 98.5 119 144 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 158 168 181 214 230 249 289 312 389 420 455 488 550 590 665 830 306 R2 306 R2 306 R2 306 R2 306 R2 306 R3 306 R3 306 R3 306 R3 306 R3 306 R3 306 R3 306 R3 306 R3 306 R3 9.23 10.9 13.7 15.9 19.2 9.23 10.9 13.7 15.9 19.2 33.2 39.2 46.3 58.1 67.5 72.9 84.7 98.5 119 144 125 106 72 60 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 13300 15700 19600 22900 27700 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 6150 6460 6920 7240 7660 7760 9140 9670 2100 2260 2530 192 192 192 192 192 35 29.3 17.0 13.6 11.7 9.7 46000 51300 63000 66000 56000 63200 64400 57500 26 27 23 16.6 17.3 15.2 11.5 9.7 21.6 21.6 21.6 21.6 21.6 21.6 21.6 21.6 21.6 21.6 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 9030 9490 9970 10700 11200 11400 12000 12500 13200 14000 11400 12000 12600 13500 14100 14400 15100 16700 17700 3040 3210 3400 3660 3950 4160 4370 4660 4960 192 192 192 192 192 192 192 192 192 192 7.3 6.9 6.4 5.4 5.0 4.6 4.0 3.7 3.0 2.7 2.5 2.4 2.1 1.9 1.7 1.4 67300 65500 69700 71000 65500 62200 74400 63600 75700 77500 55900 10.5 7.9 5.9 5.1 4.3 3.3 3.7 2.9 3.2 2.5 2.7 1.7 1.4 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 14400 14700 15000 16100 16500 17300 17700 19300 20200 21000 21400 22200 22700 19000 19900 20400 20900 22300 23900 24400 25000 25500 26500 5110 5220 5350 5660 5950 6260 6420 6910 7090 7450 7750 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 94 64 55 45 14400 17000 21400 25000 30100 23 23 23 23 23 31 31 31 31 31 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 6690 7030 7520 9500 9940 10500 2300 2610 192 192 192 192 192 26.2 22.2 15.0 12.9 11.9 10.3 7.3 6.0 49600 71600 66700 57500 57500 23 21 22 13.6 12.2 7.3 5.1 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 24.4 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 10300 11600 12100 12400 13000 13600 14400 15200 12400 13000 13700 14700 15300 15700 16400 17200 19300 3340 3530 3730 4020 4230 4340 4560 5110 5440 192 192 192 192 192 192 192 192 192 192 3 306 R R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 158 168 181 214 230 249 289 312 389 420 455 488 550 590 665 830 5.5 5.2 4.1 3.5 3.0 2.2 2.1 1.9 1.6 1.5 1.3 1.0 77000 65500 72200 73500 65500 65000 77000 66900 69200 61400 6.3 6.6 6.1 4.4 4.5 4.0 3.3 2.6 2.9 2.3 2.5 2.0 2.1 1.4 1.2 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 20.9 870 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 306 R4 ,(&LQSXW 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 NEMA input 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 307 R NHC NPC 15700 16000 16300 17200 17600 19200 20500 21000 21500 22000 22700 22700 22700 22700 HZ PZ 20200 20600 21700 22200 22700 23700 24300 25900 26500 FZ 5610 5730 6210 6370 6530 7040 LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 1750 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 192 307 R2 307 R2 307 R2 307 R2 13.0 15.5 19.8 23.5 307 R3 307 R3 307 R3 307 R3 307 R3 307 R3 307 R3 307 R3 307 R3 307 R3 31.6 37.7 44.6 55.9 65.0 71.8 78.6 83.4 99.0 120 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 152 165 191 206 232 258 284 300 331 363 413 453 135 113 74 ,(&LQSXW NEMA input 34400 41400 52500 60200 79 75 42 42 42 42 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 55 46 39 31 26.9 24.4 22.3 21.0 17.7 14.6 39100 46200 55200 69200 73700 37 37 33 34 29 23 19.0 27 27 27 27 27 27 27 27 27 27 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 11.5 10.6 9.2 7.5 6.2 5.3 4.2 3.9 97500 91900 111100 111400 93700 112600 94200 113400 94600 97300 117100 20 17.5 17.0 12.6 13.7 10.4 11.9 9.0 9.4 7.4 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 NHC NPC HZ PZ FZ 7200 7760 9170 9670 10400 11000 2630 3030 200 200 200 200 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 9410 9900 10600 11100 11400 11700 11900 12600 13300 12000 12600 13300 14200 14900 15300 16000 16900 17900 3340 3550 3750 4040 4250 4400 4530 4620 5210 200 200 200 200 200 200 200 200 200 200 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 14300 14700 15300 15700 16200 17300 17500 19300 19200 19700 20600 21000 22500 23200 23500 24300 24900 25900 26600 5640 6090 6240 6500 6730 6960 7320 7540 200 200 200 200 200 200 200 200 200 200 200 200 109 3 R 307 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 490 581 690 3.6 3.0 2.5 103000 5.2 5.6 3.9 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1750 307 R4 307 R4 307 R4 1450 307 R2 307 R2 307 R2 307 R2 13.0 15.5 19.8 23.5 307 R3 307 R3 307 R3 307 R3 307 R3 307 R3 307 R3 307 R3 307 R3 307 R3 31.6 37.7 44.6 55.9 65.0 71.8 78.6 83.4 99.0 120 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 152 165 191 206 232 258 284 300 331 363 413 453 490 581 690 1150 110 307 R2 307 R2 307 R2 307 R2 13.0 15.5 19.8 23.5 307 R3 307 R3 307 R3 307 R3 307 R3 307 R3 307 R3 307 R3 307 R3 307 R3 31.6 37.7 44.6 55.9 65.0 71.8 78.6 83.4 99.0 120 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 152 165 191 206 232 258 284 112 94 73 62 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 20300 21400 22500 27300 30200 9350 200 200 200 7230 7620 9710 10200 11000 11600 2640 3050 3230 200 200 200 200 36400 43700 55700 69 69 69 66 47 47 47 47 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 46 33 25.9 22.3 20.2 17.4 14.6 12.1 41300 73200 91500 75900 33 33 33 33 33 29 29 25 19.0 16.0 30 30 30 30 30 30 30 30 30 30 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 9450 9960 10500 11200 11700 12100 12400 12600 13300 14100 12700 13400 14100 15100 15700 16200 16700 17000 17900 3560 3990 4310 4530 4920 5210 5550 200 200 200 200 200 200 200 200 200 200 9.5 7.6 7.1 6.2 5.6 5.1 4.4 4.0 3.5 3.2 3.0 2.5 2.1 110900 93300 112000 112400 94100 113600 94700 114600 100400 119200 106200 19.0 14.7 15.3 14.2 10.5 11.4 9.9 7.6 6.3 4.4 3.3 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 15100 15500 16200 16600 17200 17700 19100 19600 20400 21000 21500 22600 20300 21700 22200 23100 24500 24900 25700 26400 27400 30400 32000 6010 6650 6920 7170 7410 7540 7790 9400 9950 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 7750 9270 10400 11000 12400 3030 3290 3490 200 200 200 200 74 49 39100 46700 60000 59 59 56 54 54 54 54 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 36 30 20.6 17.7 16.0 14.6 11.6 9.6 44300 52400 62600 90900 76100 77000 24 25 21 15.4 12.9 34 34 34 34 34 34 34 34 34 34 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 10100 10700 11200 12000 12600 12900 13300 13500 14300 15100 13600 14300 15100 16100 16900 17400 17900 19200 20300 4310 4650 5060 5210 5320 5630 6000 200 200 200 200 200 200 200 200 200 200 7.6 7.0 6.0 5.6 5.0 4.5 4.0 112000 93900 113200 113600 94900 115500 15.2 11.7 12.2 11.4 9.2 7.1 23 23 23 23 23 23 23 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 16200 16600 17400 19000 19600 22300 23300 24700 25500 26300 6490 7000 7750 200 200 200 200 200 200 200 3 307 R R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 300 331 363 413 453 490 581 690 3.5 3.2 2.5 2.3 2.0 1.7 117200 100600 104300 122000 110500 90200 6.3 6.2 5.2 5.6 3.6 3.9 2.7 23 23 23 23 23 23 23 23 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 43 61 61 61 61 132 to 200 132 to 200 132 to 200 132 to 200 1150 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 870 307 R2 307 R2 307 R2 307 R2 13.0 15.5 19.8 23.5 307 R3 307 R3 307 R3 307 R3 307 R3 307 R3 307 R3 307 R3 307 R3 307 R3 31.6 37.7 44.6 55.9 65.0 71.8 78.6 83.4 99.0 120 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 307 R4 152 165 191 206 232 258 284 300 331 363 413 453 490 581 690 67 56 44 37 42700 50500 64500 69700 ,(&LQSXW HZ PZ FZ 19900 20500 21100 21900 22500 23000 24300 24500 26700 27500 29400 30200 31000 32600 32600 9060 9340 9590 10100 10100 200 200 200 200 200 200 200 200 17& 17& 17& 17& 9570 10100 11300 11900 12900 13500 3140 3330 3610 200 200 200 200 NEMA input NHC NPC 27.5 23.1 19.5 15.6 13.4 12.1 11.1 10.4 7.3 57100 92200 77000 77000 23 23 23 23 23 20 16.7 9.7 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 11000 11600 12200 13100 13700 14100 14500 14700 15500 16400 15600 16400 17500 19400 22000 4220 4730 5110 5370 5550 5720 200 200 200 200 200 200 200 200 200 200 5.7 5.3 4.6 4.2 3.7 3.4 3.1 2.9 2.6 2.4 2.1 1.9 1.5 1.3 113500 94600 115200 116000 99300 102700 120400 105300 109300 125100 94100 11.6 9.4 6.7 7.2 5.6 6.3 5.0 4.7 4.1 4.3 3.1 2.1 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 17600 19300 20000 20700 21300 21600 22300 22900 24500 24500 24500 24500 23700 24300 25300 25900 26900 29000 29900 30700 32000 32600 32600 32600 32600 7120 7330 9240 9520 9950 10100 10100 10100 10100 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 309 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 1750 309 R2 309 R2 309 R2 309 R2 13.0 15.5 19.8 23.5 135 113 74 40900 52500 62900 79 79 42 42 42 42 ,(&LQSXW 132 to 200 132 to 200 132 to 200 132 to 200 NEMA input 17& 17& 17& 17& NHC NPC 7200 7760 HZ PZ 9170 9670 10400 11000 FZ 1990 2110 2290 2420 111 3 R 309 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 309 R3 309 R3 309 R3 309 R3 309 R3 309 R3 309 R3 309 R3 309 R3 31.6 37.7 44.6 55.9 65.0 71.8 83.4 99.0 120 55 46 39 31 26.9 24.4 21.0 17.7 14.6 39100 46200 55200 69200 103000 105200 109200 37 37 32 27 27 27 27 27 27 27 27 27 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 9410 9900 10600 11100 11400 11900 12600 13300 12000 12600 13300 14200 14900 15300 16000 16900 17900 3000 3240 3400 3520 3700 3910 4170 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 152 165 191 206 232 258 284 331 374 413 457 490 581 690 11.5 10.6 9.2 7.5 6.2 5.3 4.7 4.2 3.6 3.0 2.5 97500 105900 122300 131900 142300 145600 142900 143200 126600 147200 119700 120900 127200 20 20 20 20 19.2 17.7 13.6 10.6 11.2 7.7 7.5 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 14300 14700 15300 15700 16200 17300 19300 19900 20300 21400 22500 19200 19700 20600 21000 22500 23200 24300 25200 25900 26700 27300 30200 4520 4640 4990 5200 5390 5560 6100 6300 6520 6670 7060 43300 55700 66500 69 69 69 69 47 47 47 47 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 7230 7620 9710 10200 11000 11600 2120 2240 2440 46 33 25.9 22.3 20.2 17.4 14.6 12.1 41300 73200 94000 112000 33 33 33 33 33 33 33 24 30 30 30 30 30 30 30 30 30 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 9450 9960 10500 11200 11700 12100 12600 13300 14100 12700 13400 14100 15100 15700 16200 17000 17900 3020 3190 3440 3620 3740 3940 4170 4440 9.5 7.6 7.1 6.2 5.6 5.1 4.4 3.9 3.5 3.2 3.0 2.5 2.1 117600 127900 142200 143600 151300 143300 146500 126600 151700 123000 124300 131500 20 20 19.4 16.0 15.2 13.1 11.5 9.5 7.0 6.6 6.3 5.0 20 20 20 20 20 20 20 20 20 20 20 20 20 20 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 15100 15500 16200 16600 17200 17700 19100 20400 21000 21500 22600 20300 21700 22200 23100 24500 25700 26600 27400 30400 32000 4940 5190 5320 5540 5740 5920 6230 6490 6710 6940 7100 7520 7960 59 59 59 54 54 54 54 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 7750 9270 10400 11000 12400 2290 2420 2630 2790 1750 1450 1150 112 309 R2 309 R2 309 R2 309 R2 13.0 15.5 19.8 23.5 309 R3 309 R3 309 R3 309 R3 309 R3 309 R3 309 R3 309 R3 309 R3 31.6 37.7 44.6 55.9 65.0 71.8 83.4 99.0 120 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 152 165 191 206 232 258 284 331 374 413 457 490 581 690 309 R2 309 R2 309 R2 309 R2 13.0 15.5 19.8 23.5 112 94 73 62 74 49 39400 46400 60000 71100 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 3 309 R R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 309 R3 309 R3 309 R3 309 R3 309 R3 309 R3 309 R3 309 R3 309 R3 31.6 37.7 44.6 55.9 65.0 71.8 83.4 99.0 120 36 30 20.6 17.7 16.0 11.6 9.6 44300 52400 62600 90900 100700 116700 112400 115100 23 19.2 34 34 34 34 34 34 34 34 34 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 10100 10700 11200 12000 12600 12900 13500 14300 15100 13600 14300 15100 16100 16900 17400 19200 20300 3260 3450 3720 3910 4040 4250 4500 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 152 165 191 206 232 258 284 331 374 413 457 490 581 690 7.6 7.0 6.0 5.6 5.0 4.5 4.0 3.5 3.1 2.5 2.3 2.0 1.7 140600 149100 154000 143600 154900 152000 126600 157500 127300 137200 19.1 17.3 16.1 15.4 12.7 12.4 10.7 9.5 7.0 7.9 5.7 5.4 5.0 4.1 23 23 23 23 23 23 23 23 23 23 23 23 23 23 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 16200 16600 17400 19000 19600 20500 21300 21900 22600 23000 24300 24700 22300 23300 24700 25500 26300 27500 29400 30300 31000 32600 32600 5190 5340 5600 5740 6200 6400 6730 7010 7250 7500 49 47 61 61 61 61 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 9570 10100 11300 11900 12900 13500 2510 2660 3060 1150 870 309 R2 309 R2 309 R2 309 R2 13.0 15.5 19.8 23.5 309 R3 309 R3 309 R3 309 R3 309 R3 309 R3 309 R3 309 R3 309 R3 31.6 37.7 44.6 55.9 65.0 71.8 83.4 99.0 120 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 309 R4 152 165 191 206 232 258 284 331 374 413 457 490 581 690 67 56 44 37 42900 50400 64500 75400 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 27.5 23.1 19.5 15.6 13.4 12.1 10.4 7.3 57100 109500 126700 115100 115100 23 23 23 23 23 23 23 17.6 14.5 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 11000 11600 12200 13100 13700 14100 14700 15500 16400 15600 16400 17500 22000 3790 4290 4440 4670 4940 5260 5.7 5.3 4.6 4.2 3.7 3.4 3.1 2.6 2.3 2.1 1.9 1.5 1.3 152900 142600 154900 164600 150200 154900 155100 126700 164700 133900 135600 144300 15.7 13.5 12.7 12.5 10.1 9.4 7.5 5.3 6.2 4.6 4.3 3.3 26 26 26 26 26 26 26 26 26 26 26 26 26 26 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 17600 19300 20000 20700 21300 22300 23100 24500 24700 24700 24700 23700 24300 25300 25900 26900 29900 31000 32000 32600 32600 32600 32600 5700 6150 6300 6570 7020 7390 7700 7960 113 3 R 310 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 310 R3 310 R3 310 R3 310 R3 310 R3 310 R3 310 R3 310 R3 310 R3 37.7 44.6 55.9 65.0 71.8 78.6 83.4 99.0 120 46 39 31 26.9 24.4 22.3 21.0 17.7 14.6 46200 55200 69200 96900 103000 122300 142100 37 37 37 36 27 27 27 27 27 27 27 27 27 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 11300 11900 13300 14100 14400 15100 16000 14600 15400 16400 17200 17700 19500 20700 5120 5420 6140 6350 6540 7070 7530 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 136 160 189 206 234 258 283 305 334 363 419 454 517 590 639 757 898 12.9 10.9 9.2 7.5 6.2 5.7 5.2 4.2 3.9 3.4 3.0 2.7 2.3 1.9 162400 193000 192100 196900 202100 240200 170000 214000 192900 226700 37 36 32 23 23 21 20 21 17.5 11.7 13.0 10.3 9.0 9.4 6.9 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 16700 17500 19600 20200 21200 22400 23400 23900 24900 25900 26500 27900 29300 21500 22500 23700 24300 25300 26000 26700 27300 30100 32000 33300 34100 35900 37300 9020 9410 9730 10000 10300 10600 10900 11400 11700 12300 13200 13900 14600 1750 1450 114 310 R2 (B) 310 R2 (B) 310 R2 (B) 310 R2 (C) 310 R2 (C) 310 R2 (C) 12.0 15.4 18.3 16.6 21.3 25.3 121 94 79 57 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 92900 96900 94000 102500 107000 174 147 129 117 103 74 74 74 74 74 74 WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 9170 9660 10100 10600 11000 12400 12100 13000 13700 3730 4050 4290 4150 4510 310 R3 310 R3 310 R3 310 R3 310 R3 310 R3 310 R3 310 R3 310 R3 37.7 44.6 55.9 65.0 71.8 78.6 83.4 99.0 120 33 25.9 22.3 20.2 17.4 14.6 12.1 73200 94000 102500 129400 149600 33 33 33 33 33 33 33 33 31 30 30 30 30 30 30 30 30 30 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 12000 12600 13500 14100 14500 15000 15200 16000 17000 15500 16200 17400 19300 19600 20600 21900 5460 5770 6220 6540 6760 6970 7110 7520 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 136 160 189 206 234 258 283 305 334 363 419 454 517 590 10.7 9.0 7.7 7.0 6.2 5.6 5.1 4.3 4.0 3.5 3.2 2.5 194300 204200 191000 177700 197500 197700 202600 226900 249200 177500 220700 192900 33 31 24 19.7 19.9 17.3 17.6 14.9 15.4 10.2 11.1 20 20 20 20 20 20 20 20 20 20 20 20 20 20 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 17600 19500 20000 20700 21400 22000 22500 23100 23700 24700 25300 26300 27400 22700 23900 25100 25700 26700 27500 29700 30500 32600 33900 35300 9340 9600 10000 10400 10700 10900 11300 11600 12200 12500 13100 13600 3 310 R R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 639 757 898 2.3 1.9 1.6 191700 231300 7.9 6.0 20 20 20 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1450 310 R4 310 R4 310 R4 1150 310 R2 (B) 310 R2 (B) 310 R2 (B) 310 R2 (C) 310 R2 (C) 310 R2 (C) 870 12.0 15.4 18.3 16.6 21.3 25.3 310 R3 310 R3 310 R3 310 R3 310 R3 310 R3 310 R3 310 R3 310 R3 37.7 44.6 55.9 65.0 71.8 78.6 83.4 99.0 120 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 136 160 189 206 234 258 283 305 334 363 419 454 517 590 639 757 898 310 R2 (B) 310 R2 (B) 310 R2 (B) 310 R2 (C) 310 R2 (C) 310 R2 (C) 12.0 15.4 18.3 16.6 21.3 25.3 310 R3 310 R3 310 R3 310 R3 310 R3 310 R3 310 R3 310 R3 310 R3 37.7 44.6 55.9 65.0 71.8 78.6 83.4 99.0 120 310 R4 310 R4 310 R4 136 160 189 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 29500 29900 36100 37300 37300 14000 14600 14600 96 75 63 69 54 45 95900 99600 104000 100600 109900 113900 155 125 110 117 100 WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 9120 10400 10100 11400 12700 13300 13000 14000 14700 4030 4370 4630 4490 5160 30 20.6 17.7 16.0 14.6 11.6 9.6 52400 62600 90900 100700 116700 157700 26 34 34 34 34 34 34 34 34 34 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 12900 13500 14500 15100 15600 16000 16300 17200 16600 17400 19500 20100 20600 21000 22100 23400 6230 6720 7070 7300 7530 7.2 6.1 5.6 4.9 4.5 4.1 3.4 3.2 2.7 2.5 2.2 2.0 1.5 1.3 197700 190100 204700 200200 210300 231900 216400 229100 192900 201900 237000 27 24 16.7 16.3 14.6 14.2 14.3 12.3 9.1 6.7 6.5 6.5 5.0 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 19900 20900 21400 22200 22900 23500 24100 24700 25400 26500 27100 29300 29900 29900 29900 24300 25600 26900 27600 29500 30300 31000 31900 32700 34100 34900 36300 37300 37300 37300 37300 9030 9550 10100 10400 11200 11500 12200 12500 13200 13500 14100 14600 14600 14600 14600 72 56 52 41 34 104100 112700 109200 119500 120900 127 103 90 96 70 96 96 96 96 96 96 WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 9920 10700 11300 10900 12400 14500 14100 15200 16000 4420 4920 5350 5660 23.1 19.5 15.6 13.4 12.1 11.1 10.4 7.3 57100 109500 119400 126700 23 23 23 23 23 23 23 23 20 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 14000 14700 15700 16500 17000 17400 17700 20300 21200 22500 22900 24100 25500 6470 7370 7750 9510 6.4 5.4 4.6 200400 226300 23 22 19.4 26 26 26 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 20500 21600 22700 26500 29200 9910 10500 11100 115 3 R 310 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 206500 202100 214200 201600 220000 226300 265500 199100 192900 244200 230100 15.6 13.5 12.9 11.1 11.3 11.1 9.7 9.9 7.2 5.1 5.2 5.0 4.0 870 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 310 R4 206 234 258 283 305 334 363 419 454 517 590 639 757 898 4.2 3.7 3.4 3.1 2.9 2.6 2.4 2.1 1.9 1.7 1.5 1.4 1.1 0.97 26 26 26 26 26 26 26 26 26 26 26 26 26 26 ,(&LQSXW 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 NEMA input 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 311 R NHC NPC 23300 24200 24900 25600 26200 26900 27600 29500 29900 29900 29900 29900 29900 HZ PZ FZ 30000 31100 32100 33000 33700 34700 35500 37100 37300 37300 37300 37300 37300 37300 11400 11900 12300 12700 13000 13400 14400 14600 14600 14600 14600 14600 14600 LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 311 R3 311 R3 311 R3 311 R3 311 R3 311 R3 311 R3 311 R3 53.0 63.2 68.0 81.1 96.3 104 124 147 33 27.7 25.7 21.6 14.2 11.9 137200 163500 176000 209500 224200 242200 255000 229400 79 79 79 79 71 71 63 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 17& 17& 17& 17& 14900 15700 16000 16900 19100 20200 20000 20400 21500 22600 23200 24400 25700 5740 6090 6240 6610 7000 7190 7610 226 226 226 226 226 226 226 226 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 154 182 198 229 266 294 322 341 413 438 490 520 629 746 11.3 9.6 7.7 6.6 6.0 5.4 5.1 4.2 4.0 3.6 3.4 2.3 217700 236900 290600 304000 313200 321900 327600 339000 297400 305400 306500 317000 263700 37 40 36 33 31 30 26 21 19.6 11.1 27 27 27 27 27 27 27 27 27 27 27 27 27 27 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 20500 21500 22100 23000 24100 25500 26000 27500 29500 31200 26100 27400 29400 30700 31600 32500 33100 35000 35700 36900 37600 41900 9340 10200 10500 10700 11400 11600 12000 12300 13100 13900 226 226 226 226 226 226 226 226 226 226 226 226 226 226 101 101 101 121 121 121 WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 10100 11400 11100 12000 12600 14600 14200 15300 16100 3730 4050 4290 4150 4510 226 226 226 226 226 226 1750 1450 116 311 R2 (B) 311 R2 (B) 311 R2 (B) 311 R2 (C) 311 R2 (C) 311 R2 (C) 12.0 15.4 18.3 16.6 21.3 25.3 121 94 79 57 126900 143300 90100 114900 136000 201 201 192 132 132 131 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 3 311 R R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 311 R3 311 R3 311 R3 311 R3 311 R3 311 R3 311 R3 311 R3 53.0 63.2 68.0 81.1 96.3 104 124 147 27.4 22.9 21.3 17.9 15.1 13.9 11.7 9.9 145000 172900 221600 237200 256300 269900 239000 69 69 69 69 62 62 55 41 54 54 54 54 54 54 54 54 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 17& 17& 17& 17& 15700 16600 16900 17900 19200 20300 21300 20000 21100 21600 24000 24500 27200 6110 6640 7040 7460 7650 226 226 226 226 226 226 226 226 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 154 182 198 229 266 294 322 341 413 438 490 520 629 746 9.4 7.3 6.3 5.5 4.9 4.5 4.2 3.5 3.3 3.0 2.3 1.9 195700 230300 250500 307500 321600 339500 349400 307400 305400 316900 327700 271500 33 33 33 35 31 29 27 26 22 16.2 13.5 9.5 30 30 30 30 30 30 30 30 30 30 30 30 30 30 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 21700 23300 24400 25500 26300 27000 27500 29100 29600 30600 31200 33000 34700 27600 29000 31100 32500 33500 34400 35000 37100 37700 39000 39700 42100 9220 9950 10500 11100 11400 12100 12400 13100 13900 14600 226 226 226 226 226 226 226 226 226 226 226 226 226 226 1450 1150 870 311 R2 (B) 311 R2 (B) 311 R2 (B) 311 R2 (C) 311 R2 (C) 311 R2 (C) 12.0 15.4 18.3 16.6 21.3 25.3 311 R3 311 R3 311 R3 311 R3 311 R3 311 R3 311 R3 311 R3 53.0 63.2 68.0 81.1 96.3 104 124 147 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 154 182 198 229 266 294 322 341 413 438 490 520 629 746 311 R2 (B) 311 R2 (B) 311 R2 (B) 311 R2 (C) 12.0 15.4 18.3 16.6 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 96 75 63 69 54 45 114000 153700 96200 123600 163 112 112 112 116 116 116 139 139 139 WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 11600 12200 11900 13500 15600 15200 16300 17200 4030 4370 4630 4490 5160 226 226 226 226 226 226 21.7 16.9 14.2 11.9 11.0 9.3 155400 199600 237600 254300 274900 239000 59 59 59 59 53 53 46 33 62 62 62 62 62 62 62 62 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 17& 17& 17& 17& 19100 20100 20600 21700 22900 21500 22600 23100 24400 25700 26300 27700 29100 6600 7000 7170 7610 9270 226 226 226 226 226 226 226 226 7.4 6.3 5.0 4.3 3.9 3.6 3.4 2.6 2.3 2.2 1.5 329600 343400 343300 361500 362700 320300 330200 341600 30 27 24 23 21 15.1 12.9 13.1 11.2 34 34 34 34 34 34 34 34 34 34 34 34 34 34 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 23200 24400 25000 26100 27300 29500 31200 31700 33400 35300 35300 29600 31100 31900 33300 35900 36900 37500 40500 42600 9430 9960 10200 10700 11300 11700 12000 12300 13100 13300 13900 14100 14600 14600 226 226 226 226 226 226 226 226 226 226 226 226 226 226 131 131 131 157 WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 11700 12600 13300 12900 15000 16100 17000 16500 4420 4920 226 226 226 226 72 56 52 160500 166600 104000 152 153 134 92 117 3 R 311 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 21.3 25.3 41 34 134400 92 92 157 157 WR WR 17&WR17& 17&WR17& 13900 14700 5350 5660 226 226 16.4 10.7 9.0 7.0 5.9 201300 217000 273300 239000 43 41 35 25 70 70 70 70 70 70 70 70 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 17& 17& 17& 17& 19300 19700 21900 22400 23600 24900 23300 24600 25200 26500 27900 30100 31700 7240 9070 9610 10200 226 226 226 226 226 226 226 226 5.6 4.4 3.3 3.0 2.7 2.5 2.1 2.0 1.7 1.4 1.2 355500 370300 359100 367900 372900 336600 307600 347100 359100 23 23 23 24 22 19.1 14.1 12.0 10.4 6.1 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 25200 26500 27200 29700 30600 31500 32000 33900 34500 35300 35300 35300 35300 32200 34700 36200 37900 39000 40100 43200 10300 10900 11200 12400 13200 13500 14400 14600 14600 14600 14600 14600 226 226 226 226 226 226 226 226 226 226 226 226 226 226 870 311 R2 (C) 311 R2 (C) 311 R3 311 R3 311 R3 311 R3 311 R3 311 R3 311 R3 311 R3 53.0 63.2 68.0 81.1 96.3 104 124 147 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 311 R4 154 182 198 229 266 294 322 341 413 438 490 520 629 746 ,(&LQSXW NEMA input 313 R NHC NPC HZ PZ FZ LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 313 R3 313 R3 313 R3 313 R3 313 R3 313 R3 313 R3 313 R3 53.7 64.0 69.9 82.2 97.5 107 127 153 33 27.3 25.0 21.3 17.9 16.3 11.4 165500 212500 251700 276400 335500 79 79 79 79 79 79 79 67 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 17& 17& 17& 17& 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 185 201 237 281 309 346 387 450 496 9.5 7.4 6.2 5.7 5.1 4.5 3.9 3.5 220400 239700 336200 369100 413500 402300 461100 37 37 37 37 33 29 27 27 27 27 27 27 27 27 27 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1750 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 17900 19400 20400 21400 22000 23200 24500 22300 23500 24200 25400 26700 27500 30600 7090 7520 7750 9450 10100 234 234 234 234 234 234 234 234 26000 26600 29400 30300 31300 32400 33900 34900 32300 33100 36700 37700 39000 40400 42200 43500 10700 11000 11600 12300 12700 13200 13700 14400 14900 234 234 234 234 234 234 234 234 234 3 313 R R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 535 647 778 3.3 2.7 2.2 415400 423300 24 21 15.4 1750 313 R4 313 R4 313 R4 1450 313 R2 (B) 313 R2 (B) 313 R2 (B) 313 R2 (C) 313 R2 (C) 313 R2 (C) 1150 12.2 15.9 19.1 16.8 22.0 26.4 313 R3 313 R3 313 R3 313 R3 313 R3 313 R3 313 R3 313 R3 53.7 64.0 69.9 82.2 97.5 107 127 153 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 185 201 237 281 309 346 387 450 496 535 647 778 313 R2 (B) 313 R2 (B) 313 R2 (B) 313 R2 (C) 313 R2 (C) 313 R2 (C) 12.2 15.9 19.1 16.8 22.0 26.4 313 R3 313 R3 313 R3 313 R3 313 R3 313 R3 313 R3 313 R3 53.7 64.0 69.9 82.2 97.5 107 127 153 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 185 201 237 281 309 346 387 450 496 535 119 91 76 66 55 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 27 27 27 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 35700 40000 44500 47100 15300 16300 17300 234 234 234 100100 130500 157100 91300 117700 141000 201 201 201 133 131 130 101 101 101 121 121 121 WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 12100 13100 13900 13400 14500 15300 15100 16400 17300 16700 19100 4600 5030 5350 5130 5610 5960 234 234 234 234 234 234 27.0 22.6 20.7 17.6 14.9 13.5 11.4 9.5 146700 175200 191300 266300 292500 347100 345200 69 69 69 69 69 69 69 57 54 54 54 54 54 54 54 54 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 17& 17& 17& 17& 19000 20000 20500 21500 22700 23300 24600 26000 23600 24900 25600 29000 30600 32300 7550 9210 9510 10100 10700 234 234 234 234 234 234 234 234 7.9 7.2 6.1 5.2 4.7 4.2 3.7 3.2 2.9 2.7 2.2 1.9 233200 253600 299700 356000 432200 409900 416000 460600 423200 433300 393100 33 33 33 33 33 33 27 24 24 21 17.4 13.1 30 30 30 30 30 30 30 30 30 30 30 30 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 27500 29600 31200 32000 33100 34300 35900 36900 40000 42300 34200 35100 36900 39900 41300 42700 44700 46000 47000 51900 11400 11700 12400 13100 13500 14000 14600 15300 16200 17300 234 234 234 234 234 234 234 234 234 234 234 234 94 72 60 52 44 116300 150400 97400 151300 112 111 111 116 116 116 139 139 139 WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 13000 14100 14900 14400 15500 16400 16200 17600 17900 19400 20500 4970 5430 5540 6060 6440 234 234 234 234 234 234 21.4 16.4 14.0 10.7 9.0 7.5 157200 205100 240900 313600 366300 345200 59 59 59 59 59 59 45 62 62 62 62 62 62 62 62 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 17& 17& 17& 17& 20300 21400 22000 23100 24300 25000 26300 25300 26700 27400 30300 31100 34700 9400 9950 10300 10900 11600 234 234 234 234 234 234 234 234 6.2 5.7 4.9 4.1 3.7 3.3 3.0 2.6 2.3 2.2 250100 271900 321400 401100 419400 425700 461000 435900 27 27 22 19.5 19.2 34 34 34 34 34 34 34 34 34 34 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 29400 30200 31700 33400 34300 35500 39600 40500 36700 37600 39500 41600 44200 47900 49300 50400 12300 12700 13400 14200 14600 15200 16600 17100 17600 234 234 234 234 234 234 234 234 234 234 119 3 R 313 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 647 778 1.5 14.3 1150 313 R4 313 R4 870 313 R2 (B) 313 R2 (B) 313 R2 (B) 313 R2 (C) 313 R2 (C) 313 R2 (C) 12.2 15.9 19.1 16.8 22.0 26.4 313 R3 313 R3 313 R3 313 R3 313 R3 313 R3 313 R3 313 R3 53.7 64.0 69.9 82.2 97.5 107 127 153 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 313 R4 185 201 237 281 309 346 387 450 496 535 647 778 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 34 34 71 to 160 71 to 160 1&WR17& 1&WR17& 42900 43200 51900 51900 234 234 71 55 46 52 40 33 127100 162900 201200 105300 136400 164400 153 151 155 92 91 91 131 131 131 157 157 157 WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 14200 15300 16200 15600 16900 17900 17600 19100 20200 19400 21000 22200 5460 5960 6340 6650 7070 234 234 234 234 234 234 16.2 13.6 12.4 10.6 5.7 170900 204200 223000 261900 310600 341100 345200 45 34 70 70 70 70 70 70 70 70 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 17& 17& 17& 17& 22100 23300 23900 25100 26400 27200 30300 27500 29000 31300 32900 33900 35600 37700 9500 10300 10900 11300 11900 12700 234 234 234 234 234 234 234 234 4.7 4.3 3.7 3.1 2.5 2.2 1.9 1.6 1.3 1.1 272100 295600 349400 414500 433300 463600 466400 426100 23 23 23 23 21 22 17.4 15.3 14.6 13.2 11.2 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 32000 34500 36300 37300 40000 43100 43200 43200 43200 39900 40900 43000 45200 46500 51900 51900 51900 51900 51900 13500 13900 14700 15500 16000 16700 17300 234 234 234 234 234 234 234 234 234 234 234 234 314 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 160 189 238 276 354 421 445 528 614 10.9 9.2 7.4 6.3 4.9 4.2 3.9 3.3 2.9 240000 355600 413400 530500 629600 592300 47 47 47 47 47 47 41 35 25 27 27 27 27 27 27 27 27 27 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 22.1 334100 460600 165 171 149 74 74 74 WR WR WR 17&WR17& 17&WR17& 17&WR17& 1750 314 R4 314 R4 314 R4 314 R4 314 R4 314 R4 314 R4 314 R4 314 R4 1450 314 R3 (B) 314 R3 (B) 314 R3 (B) 120 51.1 65.5 77.8 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 27300 32200 34700 36500 37100 39100 40900 34500 36900 41600 44600 46900 49100 11500 12100 13100 15000 15900 16100 17100 242 242 242 242 242 242 242 242 242 20500 22100 23300 24600 26500 27900 9610 242 242 242 3 314 R R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 314 R3 (B) 314 R3 (B) 314 R3 (B) 314 R3 (C) 314 R3 (C) 314 R3 (C) 314 R3 (C) 314 R3 (C) 314 R3 (C) 82.3 97.6 113 70.7 90.7 108 114 135 157 17.6 14.9 20.5 16.0 13.5 12.7 10.7 9.2 492100 429000 319400 360100 437200 460200 143 127 95 114 97 97 74 74 74 74 74 74 74 74 74 74 WR WR WR WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 314 R4 314 R4 314 R4 314 R4 314 R4 314 R4 314 R4 314 R4 314 R4 160 189 238 276 354 421 445 528 614 9.0 7.7 6.1 5.2 4.1 3.4 3.3 2.7 2.4 342000 429100 640200 593700 499700 47 47 47 47 47 43 35 30 21 30 30 30 30 30 30 30 30 30 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 314 R3 (B) 314 R3 (B) 314 R3 (B) 314 R3 (B) 314 R3 (B) 314 R3 (B) 314 R3 (C) 314 R3 (C) 314 R3 (C) 314 R3 (C) 314 R3 (C) 314 R3 (C) 51.1 65.5 77.8 82.3 97.6 113 70.7 90.7 108 114 135 157 22.5 17.5 14.0 10.1 16.3 12.7 10.7 10.1 7.3 360100 500900 526500 342500 373200 460200 141 146 127 122 97 72 72 59 314 R4 314 R4 314 R4 314 R4 314 R4 314 R4 314 R4 314 R4 314 R4 160 189 238 276 354 421 445 528 614 7.2 6.1 4.2 3.2 2.7 2.6 2.2 1.9 365200 431200 541100 629000 700000 705300 613100 516900 314 R3 (B) 314 R3 (B) 314 R3 (B) 314 R3 (B) 314 R3 (B) 314 R3 (B) 314 R3 (C) 314 R3 (C) 314 R3 (C) 314 R3 (C) 314 R3 (C) 314 R3 (C) 51.1 65.5 77.8 82.3 97.6 113 70.7 90.7 108 114 135 157 17.0 13.3 11.2 10.6 7.7 12.3 9.6 7.6 6.4 5.5 394000 523000 534600 543300 553500 460200 372500 411200 503000 514700 460200 314 R4 314 R4 314 R4 160 189 238 5.4 4.6 3.7 570000 1450 1150 870 HZ PZ FZ 23700 24900 26100 22600 24400 25700 26100 27500 29900 31300 27200 29300 31300 33000 34500 9790 10400 10900 9310 10100 10700 10900 11600 12200 242 242 242 242 242 242 242 242 242 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 30400 32500 34000 36700 39300 41400 43300 34700 36500 39100 40900 44100 46400 47200 49600 51900 12200 12900 13900 14700 15900 16900 17200 19100 242 242 242 242 242 242 242 242 242 WR WR WR WR WR WR WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 22000 23700 25000 25400 26700 24300 26100 27500 29500 26400 30000 30500 32100 33600 29100 31400 33000 33600 35400 37000 9030 10400 10600 11200 10100 10900 11600 12500 13100 242 242 242 242 242 242 242 242 242 242 242 242 34 34 34 34 34 34 34 34 34 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 31000 32600 34900 36500 39300 41400 42100 44300 46300 37200 39100 41900 47200 49700 50600 53200 54600 13200 14000 15100 17200 19700 20200 242 242 242 242 242 242 242 242 242 117 121 104 100 61 67 44 96 96 96 96 96 96 96 96 96 96 96 96 WR WR WR WR WR WR WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 23900 27100 27600 29000 30400 26400 29900 30400 32000 33500 30900 32600 33100 34900 36500 31700 34100 35900 36500 40200 9910 11400 11600 12300 12900 11000 12000 12700 12900 13700 14400 242 242 242 242 242 242 242 242 242 242 242 242 47 47 45 71 to 160 71 to 160 71 to 160 1&WR17& 1&WR17& 1&WR17& 33700 35400 37900 40500 42500 45500 14500 15300 16500 242 242 242 47 47 47 47 41 35 25 17.4 ,(&LQSXW NEMA input NHC NPC 121 3 R 314 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 276 354 421 445 528 614 3.1 2.5 2.1 2.0 1.6 1.4 700900 715300 637700 653300 40 31 27 22 19.3 13.7 870 314 R4 314 R4 314 R4 314 R4 314 R4 314 R4 ,(&LQSXW 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 71 to 160 NEMA input 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 1&WR17& 315 R NHC NPC 39700 45000 46300 46300 HZ PZ FZ 47600 51300 54100 54600 54600 54600 17400 20000 20200 20200 20200 LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 6.5 5.1 4.3 3.3 2.7 2.2 1.9 552500 654200 763600 643600 77 76 76 66 52 44 36 31 22 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 17& 17& 17& 17& 17& 22.1 17.6 14.9 20.5 16.0 13.5 12.7 10.7 9.2 407500 523000 615200 536300 354400 460600 541700 676300 575300 201 201 179 159 119 126 127 126 92 101 101 101 101 101 101 121 121 121 121 121 121 WR WR WR WR WR WR WR WR WR WR WR WR 6.4 5.4 4.2 3.5 2.3 2.2 1.9 1.6 692100 661500 54 54 54 54 54 54 54 54 54 22.5 17.5 14.0 450100 616000 626100 116 116 116 116 116 1750 315 R4 315 R4 315 R4 315 R4 315 R4 315 R4 315 R4 315 R4 315 R4 225 269 345 409 525 623 659 782 909 1450 315 R3 (B) 315 R3 (B) 315 R3 (B) 315 R3 (B) 315 R3 (B) 315 R3 (B) 315 R3 (C) 315 R3 (C) 315 R3 (C) 315 R3 (C) 315 R3 (C) 315 R3 (C) 51.1 65.5 77.8 82.3 97.6 113 70.7 90.7 108 114 135 157 315 R4 315 R4 315 R4 315 R4 315 R4 315 R4 315 R4 315 R4 315 R4 225 269 345 409 525 623 659 782 909 1150 122 315 R3 (B) 315 R3 (B) 315 R3 (B) 315 R3 (B) 315 R3 (B) 242 242 242 242 242 242 51.1 65.5 77.8 82.3 97.6 67 67 64 55 44 37 31 27 176 152 135 HZ PZ FZ 30300 31900 34400 36200 39000 41100 44000 46000 36300 41300 43500 49300 50100 54600 12900 13700 15700 17100 19500 20200 250 250 250 250 250 250 250 250 250 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 20500 22100 23300 23700 24900 26100 22600 24400 25700 26100 27500 24600 26500 27900 29900 31300 27200 29300 31300 33000 34500 9610 9790 10400 10900 9310 10100 10700 10900 11600 12200 250 250 250 250 250 250 250 250 250 250 250 250 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 17& 17& 17& 17& 17& 32000 36400 41300 43500 44200 46300 46300 40500 43700 46000 49600 52200 53100 54600 54600 13700 14500 16700 19200 19600 20200 20200 250 250 250 250 250 250 250 250 250 WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 22000 23700 25000 25400 26700 26400 30000 30500 32100 9030 10400 10600 11200 250 250 250 250 250 ,(&LQSXW NEMA input NHC NPC 3 315 R R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 315 R3 (B) 315 R3 (C) 315 R3 (C) 315 R3 (C) 315 R3 (C) 315 R3 (C) 315 R3 (C) 113 70.7 90.7 108 114 135 157 10.1 16.3 12.7 10.7 10.1 7.3 573100 379700 492500 692400 575300 315 R4 315 R4 315 R4 315 R4 315 R4 315 R4 315 R4 315 R4 315 R4 225 269 345 409 525 623 659 782 909 5.1 4.3 3.3 2.2 1.7 1.5 1.3 624500 742700 315 R3 (B) 315 R3 (B) 315 R3 (B) 315 R3 (B) 315 R3 (B) 315 R3 (B) 315 R3 (C) 315 R3 (C) 315 R3 (C) 315 R3 (C) 315 R3 (C) 315 R3 (C) 51.1 65.5 77.8 82.3 97.6 113 70.7 90.7 108 114 135 157 17.0 13.3 11.2 10.6 7.7 12.3 9.6 7.6 6.4 5.5 492500 653700 679200 575300 412700 534300 649300 696000 575300 315 R4 315 R4 315 R4 315 R4 315 R4 315 R4 315 R4 315 R4 315 R4 225 269 345 409 525 623 659 782 909 1150 870 3.9 3.2 2.5 2.1 1.7 1.4 1.3 1.1 0.96 904700 913000 101 107 109 102 73 57 57 52 44 35 30 25 22 15.5 146 151 130 125 107 77 55 47 47 40 34 27 23 19.9 17.2 12.1 ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 116 139 139 139 139 139 139 WR WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 24300 26100 27500 29500 33600 29100 31400 33000 33600 35400 37000 10100 10900 11600 12500 13100 250 250 250 250 250 250 250 62 62 62 62 62 62 62 62 62 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 17& 17& 17& 17& 17& 34300 36200 39000 41100 44300 46300 46300 46300 46300 41200 43500 49300 53100 54600 54600 54600 54600 15700 17100 19600 20200 20200 20200 20200 250 250 250 250 250 250 250 250 250 131 131 131 131 131 131 157 157 157 157 157 157 WR WR WR WR WR WR WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 23900 27100 27600 29000 30400 26400 29900 30400 32000 33500 30900 32600 33100 34900 36500 31700 34100 35900 36500 40200 9910 11400 11600 12300 12900 11000 12000 12700 12900 13700 14400 250 250 250 250 250 250 250 250 250 250 250 250 70 70 70 70 70 70 70 70 70 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 17& 17& 17& 17& 17& 37300 39400 42400 44700 46300 46300 46300 46300 46300 47300 50900 53600 54600 54600 54600 54600 54600 16200 17200 20200 20200 20200 20200 20200 250 250 250 250 250 250 250 250 250 316 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 225 269 289 345 6.5 6.1 5.1 1750 316 R4 316 R4 316 R4 316 R4 907600 111 97 54 54 54 54 ,(&LQSXW 132 to 200 132 to 200 132 to 200 132 to 200 NEMA input 17& 17& 17& 17& NHC NPC 51500 54300 55500 HZ PZ FZ 57200 60300 61700 65000 21400 23300 24700 123 3 R 316 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 4.3 4.0 3.3 945400 1000900 991100 72 71 60 50 54 54 54 54 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 22.1 20.5 16.0 13.5 407500 523000 373600 479200 574100 201 201 190 133 133 134 101 101 101 121 121 121 WR WR WR WR WR WR 6.4 5.4 5.0 4.2 3.5 3.3 2.3 946000 1046300 1046500 1023900 72 63 61 52 43 60 60 60 60 60 60 60 60 22.5 17.5 16.3 12.7 10.7 613500 627400 512000 615300 161 113 113 114 5.1 4.3 4.0 3.3 2.6 2.2 905900 999400 1025600 1042200 1105100 1043600 17.0 13.3 11.2 12.3 9.6 3.9 3.2 3.0 2.5 2.1 2.0 1.7 1.4 1750 316 R4 316 R4 316 R4 316 R4 409 443 525 623 1450 316 R3 (B) 316 R3 (B) 316 R3 (B) 316 R3 (C) 316 R3 (C) 316 R3 (C) 51.1 65.5 77.8 70.7 90.7 108 316 R4 316 R4 316 R4 316 R4 316 R4 316 R4 316 R4 316 R4 225 269 289 345 409 443 525 623 316 R3 (B) 316 R3 (B) 316 R3 (B) 316 R3 (C) 316 R3 (C) 316 R3 (C) 51.1 65.5 77.8 70.7 90.7 108 316 R4 316 R4 316 R4 316 R4 316 R4 316 R4 316 R4 316 R4 225 269 289 345 409 443 525 623 316 R3 (B) 316 R3 (B) 316 R3 (B) 316 R3 (C) 316 R3 (C) 316 R3 (C) 51.1 65.5 77.8 70.7 90.7 108 316 R4 316 R4 316 R4 316 R4 316 R4 316 R4 316 R4 316 R4 225 269 289 345 409 443 525 623 1150 870 124 HZ PZ FZ 61600 63000 66300 70100 77700 26200 26900 30100 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 34900 37600 39600 41400 43600 44000 46100 13900 15100 16000 15500 16900 17900 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 17& 17& 17& 17& 54400 57400 61900 65100 66700 70200 73900 60600 65300 72400 74200 24200 26300 27900 30300 32100 116 116 116 139 139 139 WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 37400 40300 42400 41200 44400 41600 47200 45900 49400 52000 15000 16400 17300 19300 73 71 61 52 51 43 35 69 69 69 69 69 69 69 69 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 17& 17& 17& 17& 61500 62900 66300 71500 75200 77600 64900 70000 77700 79500 24700 26200 30100 30900 32700 33700 525900 669300 436300 555700 666900 156 154 133 93 93 94 131 131 131 157 157 157 WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 40700 46100 50900 45200 51300 49900 53700 56600 16500 17900 19000 20000 21200 1034400 1067400 1112200 1135600 1113600 60 50 41 40 33 27 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 17& 17& 17& 17& 63500 66900 72100 75900 77600 77600 77600 70600 74400 76100 27100 29400 31200 33000 33700 33700 33700 ,(&LQSXW NEMA input NHC NPC 3 317 R R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 1750 317 R4 317 R4 317 R4 317 R4 317 R4 317 R4 317 R4 317 R4 317 R4 317 R4 220 262 336 399 438 520 626 677 803 953 6.7 5.2 4.4 4.0 3.4 2.6 2.2 1003100 1304400 1355700 1169300 79 79 79 79 63 54 60 60 60 60 60 60 60 60 60 60 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 17& 17& 17& 17& 17& 17& 65700 69200 74600 92000 96900 99400 69900 73700 79400 90500 95700 103200 105700 21300 22600 24500 26000 30200 31000 33700 266 266 266 266 266 266 266 266 266 266 1450 317 R4 317 R4 317 R4 317 R4 317 R4 317 R4 317 R4 317 R4 317 R4 317 R4 220 262 336 399 438 520 626 677 803 953 6.6 5.5 4.3 3.6 3.3 2.3 2.1 1.5 579400 695700 1060900 1162900 1379400 1371900 1203500 69 69 69 69 69 69 57 53 45 33 67 67 67 67 67 67 67 67 67 67 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 17& 17& 17& 17& 17& 17& 69500 73200 90000 95100 97400 99400 99400 74000 91000 101300 103700 105700 105700 22600 24000 26100 27600 30200 32100 33000 33700 33700 266 266 266 266 266 266 266 266 266 266 1150 317 R3 (B) 317 R3 (B) 317 R3 (B) 317 R3 (B) 317 R3 (B) 317 R3 (B) 317 R3 (C) 317 R3 (C) 317 R3 (C) 317 R3 (C) 317 R3 (C) 317 R3 (C) 49.8 64.9 78.1 83.3 100 119 68.9 89.8 108 115 139 165 23.1 17.7 14.7 11.5 9.7 16.7 10.6 10.0 7.0 571200 723100 769900 925600 417300 544000 621500 917400 176 176 171 121 121 115 111 112 111 139 139 139 139 139 139 154 154 154 154 154 154 WR WR WR WR WR WR WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 47700 51700 54600 55700 62000 52600 57000 60200 61400 64900 55000 59300 62700 66000 56000 60600 64100 65400 69100 72700 14900 16300 17300 17700 19900 16600 19300 19700 21000 22200 266 266 266 266 266 266 266 266 266 266 266 266 317 R4 317 R4 317 R4 317 R4 317 R4 317 R4 317 R4 317 R4 317 R4 317 R4 220 262 336 399 438 520 626 677 803 953 5.2 4.4 3.4 2.9 2.6 2.2 1.7 1.4 1.2 619900 955700 1136700 1247200 1445300 1371900 1415600 1247000 59 59 59 59 57 45 43 37 27 77 77 77 77 77 77 77 77 77 77 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 17& 17& 17& 17& 17& 17& 17& 17& 17& 17& 74500 91600 96500 99400 99400 99400 99400 79300 90100 94900 97600 102700 105700 105700 105700 105700 24500 25900 29900 32600 33700 33700 33700 33700 266 266 266 266 266 266 266 266 266 266 317 R3 (B) 317 R3 (B) 317 R3 (B) 317 R3 (B) 317 R3 (B) 317 R3 (B) 317 R3 (C) 317 R3 (C) 317 R3 (C) 317 R3 (C) 317 R3 (C) 317 R3 (C) 49.8 64.9 78.1 83.3 100 119 68.9 89.8 108 115 139 165 17.5 13.4 11.1 10.4 7.3 12.6 9.7 7.5 6.3 5.3 621000 791500 1009000 453900 591600 673000 995500 145 145 153 152 152 129 100 100 94 91 92 91 157 157 157 157 157 157 174 174 174 174 174 174 WR WR WR WR WR WR WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 51900 56200 59400 60500 64000 67400 57200 61900 65500 66700 70600 74300 55200 63200 64500 71700 60900 65900 69700 71100 75100 79100 16400 17900 19000 19400 20700 21900 19900 21200 21700 23000 24400 266 266 266 266 266 266 266 266 266 266 266 266 870 125 3 R 317 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 870 317 R4 317 R4 317 R4 317 R4 317 R4 317 R4 317 R4 317 R4 317 R4 317 R4 220 262 336 399 438 520 626 677 803 953 4.0 3.3 2.6 2.2 2.0 1.7 1.4 1.3 1.1 0.91 675300 1042000 1231000 1339100 1492700 1371900 1490900 45 34 34 29 21 ,(&LQSXW 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 132 to 200 NEMA input 17& 17& 17& 17& 17& 17& 17& 17& 17& 17& 318 R NHC NPC 92000 96900 99400 99400 99400 99400 99400 99400 HZ PZ 90900 103100 105700 105700 105700 105700 105700 105700 FZ 30900 33700 33700 33700 33700 33700 33700 266 266 266 266 266 266 266 266 266 266 LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 1450 318 R4 (B) 318 R4 (B) 318 R4 (B) 318 R4 (B) 318 R4 (B) 318 R4 (B) 318 R4 (C) 318 R4 (C) 318 R4 (C) 318 R4 (C) 318 R4 (C) 318 R4 (C) 225 288 342 362 430 499 311 399 474 501 595 691 6.5 5.0 4.2 4.0 3.4 2.9 4.7 3.6 3.1 2.9 2.4 2.1 1739400 2064300 1519600 1960400 2111700 2139100 2212700 1905500 201 170 149 142 125 96 127 116 111 97 72 121 121 121 121 121 121 WR WR WR WR WR WR WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 94600 99600 101300 106600 111500 104300 111600 113100 113100 96500 101600 103300 106400 112000 113900 119900 125500 30400 33100 35000 35700 39700 33900 36900 39000 42100 44300 274 274 274 274 274 274 274 274 274 274 274 274 1150 318 R4 (B) 318 R4 (B) 318 R4 (B) 318 R4 (B) 318 R4 (B) 318 R4 (B) 318 R4 (C) 318 R4 (C) 318 R4 (C) 318 R4 (C) 318 R4 (C) 318 R4 (C) 225 288 342 362 430 499 311 399 474 501 595 691 5.1 4.0 3.4 3.2 2.7 2.3 3.7 2.9 2.4 2.3 1.9 1.7 2066600 2093400 2177900 1632600 2091300 2212700 2212700 2212700 172 142 124 119 105 77 96 91 77 59 139 139 139 139 139 139 170 170 170 170 170 170 WR WR WR WR WR WR WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 94100 101400 106700 113100 113100 103700 113100 113100 113100 113100 96000 103500 116600 122000 105900 114100 120100 122100 127000 127000 32900 35700 42900 36600 42200 42900 45000 45000 274 274 274 274 274 274 274 274 274 274 274 274 870 318 R4 (B) 318 R4 (B) 318 R4 (B) 318 R4 (B) 318 R4 (B) 318 R4 (B) 318 R4 (C) 318 R4 (C) 225 288 342 362 430 499 311 399 3.9 3.0 2.5 2.4 2.0 1.7 2.2 2000000 2204200 2212700 2212700 1966200 1779900 139 115 100 95 61 157 157 157 157 157 157 192 192 WR WR WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 102300 110300 113100 113100 113100 113100 113100 104400 112500 120400 127000 115100 124000 36100 39200 41500 42300 45000 40200 43700 274 274 274 274 274 274 274 274 126 3 318 R R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 474 501 595 691 1.7 1.5 1.3 870 318 R4 (C) 318 R4 (C) 318 R4 (C) 318 R4 (C) 2212700 2212700 2212700 2077300 73 69 47 192 192 192 192 ,(&LQSXW WR WR WR WR NEMA input 17&WR17& 17&WR17& 17&WR17& 17&WR17& 319 R NHC NPC 113100 113100 113100 113100 HZ PZ 127000 127000 127000 127000 FZ 45000 45000 45000 45000 274 274 274 274 LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 1450 319 R4 (B) 319 R4 (B) 319 R4 (B) 319 R4 (B) 319 R4 (B) 319 R4 (B) 319 R4 (B) 319 R4 (C) 319 R4 (C) 319 R4 (C) 319 R4 (C) 319 R4 (C) 319 R4 (C) 319 R4 (C) 249 320 379 401 475 563 655 345 442 525 555 657 780 906 4.5 3.6 3.1 2.6 2.2 4.2 3.3 2.6 2.2 1.9 1.6 1927200 2473200 2719300 2774500 2499000 2571700 2636900 2152200 2736500 2714600 201 201 137 119 105 126 104 90 127 127 127 127 127 127 127 154 154 154 154 154 154 154 WR WR WR WR WR WR WR WR WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 104000 112100 120000 126200 132900 139000 114700 123600 130100 132300 139200 143400 143400 114600 123500 130000 132200 139100 146400 153200 126400 136200 143400 153300 31500 34200 36200 36900 39000 41300 43500 35100 40400 41100 43500 45000 45000 1150 319 R4 (B) 319 R4 (B) 319 R4 (B) 319 R4 (B) 319 R4 (B) 319 R4 (B) 319 R4 (B) 319 R4 (C) 319 R4 (C) 319 R4 (C) 319 R4 (C) 319 R4 (C) 319 R4 (C) 319 R4 (C) 249 320 379 401 475 563 655 345 442 525 555 657 780 906 4.6 3.6 3.0 2.9 2.4 2.0 3.3 2.6 2.2 2.1 1.5 1.3 2756100 2910500 2962600 2740400 2301500 2720300 2742000 175 152 113 109 107 107 105 75 66 147 147 147 147 147 147 147 177 177 177 177 177 177 177 WR WR WR WR WR WR WR WR WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 111500 120200 126500 135300 142500 143400 123000 132500 139500 143400 143400 143400 122900 132400 139400 149100 157000 135500 146000 153700 156300 34000 37000 39100 39900 42200 44700 45000 37900 41200 43600 44400 45000 45000 45000 870 319 R4 (B) 319 R4 (B) 319 R4 (B) 319 R4 (B) 319 R4 (B) 319 R4 (B) 319 R4 (B) 319 R4 (C) 319 R4 (C) 319 R4 (C) 249 320 379 401 475 563 655 345 442 525 3.5 2.7 2.3 2.2 1.5 1.3 2.5 2.0 1.7 2302200 2721000 2799500 1972600 144 145 127 120 166 166 166 166 166 166 166 200 200 200 WR WR WR WR WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 121300 130700 137600 139900 143400 143400 143400 133700 143400 143400 133600 144000 151600 154100 147300 37300 40600 43000 45000 45000 45000 41600 45000 45000 127 3 R 319 R LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP 870 319 R4 (C) 319 R4 (C) 319 R4 (C) 319 R4 (C) 555 657 780 906 1.6 1.3 1.1 0.96 2932600 2954900 3009300 59 52 200 200 200 200 ,(&LQSXW WR WR WR WR NEMA input 17&WR17& 17&WR17& 17&WR17& 17&WR17& 321 R NHC NPC 143400 143400 143400 143400 HZ PZ FZ 45000 45000 45000 45000 LQOEV n1 i n2 Tn2 Pn1 Pt Rn2 [lbs] drive speed gear ratio output speed rated torque rated power thermal capacity Permissible overhung loads rpm 1: rpm LQOEV HP HP ,(&LQSXW NEMA input NHC NPC HZ PZ FZ 1150 321 R4 (B) 321 R4 (B) 321 R4 (B) 321 R4 (B) 321 R4 (B) 321 R4 (B) 321 R4 (C) 321 R4 (C) 321 R4 (C) 321 R4 (C) 321 R4 (C) 321 R4 (C) 221 288 347 370 446 529 306 399 481 512 617 732 5.2 4.0 3.3 3.1 2.6 2.2 2.9 2.4 2.2 1.9 1.6 1979400 2567100 3070200 3299500 2417600 2617700 2752200 177 161 125 125 112 111 110 112 162 162 162 162 162 162 193 193 193 193 193 193 WR WR WR WR WR WR WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 132000 143000 151200 154100 162900 171500 145600 157600 166600 169900 175100 175100 156600 169600 179300 193200 203400 172600 197600 201500 207500 207500 196200 214300 232900 262300 254100 259600 290 290 290 290 290 290 290 290 290 290 290 290 870 321 R4 (B) 321 R4 (B) 321 R4 (B) 321 R4 (B) 321 R4 (B) 321 R4 (B) 321 R4 (C) 321 R4 (C) 321 R4 (C) 321 R4 (C) 321 R4 (C) 321 R4 (C) 221 288 347 370 446 529 306 399 481 512 617 732 3.9 3.0 2.5 2.4 2.0 1.6 2.2 1.7 1.4 1.2 2160500 3335200 3624900 4221600 2016400 3572300 4242200 152 153 150 153 143 124 103 103 92 90 90 90 WR WR WR WR WR WR WR WR WR WR WR WR 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 17&WR17& 143600 155500 164400 167500 175100 175100 171400 175100 175100 175100 175100 170300 194900 207500 207500 203300 207500 207500 207500 207500 215300 235200 250200 255600 240000 262200 290 290 290 290 290 290 290 290 290 290 290 290 3/V L 22.0 - SPEED REDUCER RATING CHARTS: 3/V (worm/planetary) Reading the rating chart 1 3/V 00 L3 LQOEV n1 i n2 Tn2 Pn1 drive speed gear ratio output speed rated torque rate power rpm 1: 1750 2 rpm HP LQOEV Rn2 [lbs] Permissible overhung loads IEC input NEMA input NHC NPC HZ PZ FZ 3/V 00 L3 415 4.2 8110 0.81 63 to 80 N56C 5340 6340 1400 152 3/V 00 L3 436 4.0 6200 0.63 63 to 71 N56C 5420 6430 1430 152 3/V 00 L3 509 3.4 8390 0.69 63 to 80 N56C 5670 6730 1500 152 3/V 00 L3 562 3.1 6230 0.46 63 to 80 N56C 5850 6940 1550 152 7 8 3 4 5 6 1 Gearbox max. transmissible torque 2 Gearbox drive speed 3 Frame size of combined worm + planetary gearbox 4 Gear ratio 5 Gearbox output speed 6 Gearbox rated output torque 7 Gearbox rated input power 8 Frame size of available IEC motor 9 Frame size of available NEMA motor 10 Permissible overhung load on output shaft 11 Page showing installation drawings and dimensions. 9 10 11 129 3/V L 3/V 00 L3 LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rate power Permissible overhung loads rpm 1: rpm LQOEV HP 1750 3/V 00 L3 415 4.2 8110 0.81 IEC input 63 to 80 NEMA input N56C NHC NPC 5340 HZ PZ 6340 FZ 1400 3/V 00 L3 436 4.0 6200 0.63 63 to 71 N56C 5420 6430 1430 152 3/V 00 L3 509 3.4 8390 0.69 63 to 80 N56C 5670 6730 1500 152 3/V 00 L3 562 3.1 6230 0.46 63 to 80 N56C 5850 6940 1550 152 3/V 00 L3 654 2.7 8750 0.59 63 to 71 N56C 6120 7260 1630 152 3/V 00 L3 689 2.5 8830 0.53 63 to 80 N56C 6210 7370 1660 152 152 3/V 00 L3 818 2.1 8850 0.51 63 to 71 N56C 6540 7640 1760 3/V 00 L3 903 1.9 6760 0.35 63 to 71 N56C 6740 7640 1800 152 3/V 00 L3 997 1.8 6880 0.27 63 to 80 N56C 6940 7640 1800 152 3/V 00 L3 1107 1.6 8850 0.37 63 to 71 N56C 6970 7640 1800 152 3/V 00 L3 1198 1.5 7110 0.26 63 to 71 N56C 6970 7640 1800 152 3/V 00 L3 1381 1.3 8850 0.30 63 to 71 N56C 6970 7640 1800 152 3/V 00 L3 1495 1.2 7400 0.22 63 to 71 N56C 6970 7640 1800 152 3/V 00 L3 1869 0.94 7610 0.19 63 to 71 N56C 6970 7640 1800 152 3/V 00 L3 2337 0.75 7610 0.15 63 to 71 N56C 6970 7640 1800 152 3/V 01 L3 LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rated power Permissible overhung loads rpm 1: rpm LQOEV HP 1750 130 152 IEC input NEMA input NHC NPC HZ PZ FZ 3/V 01 L3 430 4.1 16100 1.4 63 to 80 N56C 5390 6400 1420 160 3/V 01 L3 443 4.0 12100 1.0 63 to 80 N56C 5440 6460 1430 160 3/V 01 L3 509 3.4 11200 0.91 63 to 80 N56C 5670 6730 1500 160 3/V 01 L3 562 3.1 12400 0.91 63 to 80 N56C 5850 6940 1550 160 3/V 01 L3 654 2.7 10400 0.70 63 to 71 N56C 6120 7260 1630 160 3/V 01 L3 689 2.5 15200 0.91 63 to 80 N56C 6210 7370 1660 160 160 3/V 01 L3 799 2.2 13100 0.65 63 to 80 N56C 6500 7640 1740 3/V 01 L3 903 1.9 10900 0.56 63 to 71 N56C 6740 7640 1800 160 3/V 01 L3 997 1.8 13600 0.54 63 to 80 N56C 6940 7640 1800 160 3/V 01 L3 1105 1.6 17600 0.70 63 to 71 N56C 6970 7640 1800 160 3/V 01 L3 1198 1.5 14100 0.52 63 to 71 N56C 6970 7640 1800 160 3/V 01 L3 1381 1.3 16600 0.56 63 to 71 N56C 6970 7640 1800 160 3/V 01 L3 1495 1.2 14600 0.43 63 to 71 N56C 6970 7640 1800 160 3/V 01 L3 1869 0.94 15000 0.38 63 to 71 N56C 6970 7640 1800 160 3/V 01 L3 2337 0.75 15000 0.30 63 to 71 N56C 6970 7640 1800 160 3/V 3/V 03 L3 L LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rated power Permissible overhung loads rpm 1: rpm LQOEV HP 1750 3/V 03 L3 395 4.4 19100 1.8 IEC input 71 to 90 NEMA input NHC NPC HZ PZ FZ N56C to N140TC 10300 13300 4140 3/V 03 L3 460 3.8 19200 1.7 71 to 90 N56C to N140TC 10800 14000 4360 168 3/V 03 L3 502 3.5 16800 1.2 71 to 90 N56C to N140TC 11100 14300 4480 168 3/V 03 L3 544 3.2 24000 1.8 71 to 90 N56C to N140TC 11400 14700 4600 168 3/V 03 L3 623 2.8 19400 1.2 71 to 90 N56C to N140TC 11800 15300 4820 168 3/V 03 L3 736 2.4 23900 1.3 71 to 90 N56C to N140TC 12500 16100 5090 168 3/V 03 L3 793 2.2 18000 0.91 71 to 90 N56C to N140TC 12700 16400 5220 168 3/V 03 L3 923 1.9 22700 0.98 71 to 90 N56C to N140TC 13300 16600 5400 168 3/V 03 L3 1023 1.7 23100 0.99 71 to 80 N56C 13700 16600 5400 168 3/V 03 L3 1189 1.5 19200 0.71 71 to 80 N56C 14400 16600 5400 168 3/V 03 L3 1385 1.3 24300 0.77 71 to 80 N56C 14400 16600 5400 168 3/V 03 L3 1610 1.1 20100 0.55 71 to 80 N56C 14400 16600 5400 168 3/V 03 L3 1728 1.0 25200 0.64 71 to 80 N56C 14400 16600 5400 168 3/V 03 L3 2009 0.87 20400 0.45 71 to 80 N56C 14400 16600 5400 168 3/V 03 L3 2511 0.70 20400 0.36 71 to 80 N56C 14400 16600 5400 168 3/V 04 L3 LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rated power Permissible overhung loads rpm 1: rpm LQOEV HP 1750 168 IEC input NEMA input NHC NPC HZ PZ FZ 3/V 04 L3 384 4.6 31000 3.0 71 to 112 N56C to N180TC 10200 13200 4100 176 3/V 04 L3 453 3.9 32500 2.6 71 to 112 N56C to N180TC 10800 13900 4330 176 3/V 04 L3 501 3.5 26600 2.2 71 to 112 N56C to N180TC 11100 14300 4480 176 3/V 04 L3 568 3.1 26500 1.7 71 to 112 N56C to N180TC 11500 14900 4670 176 3/V 04 L3 623 2.8 31100 1.9 71 to 112 N56C to N180TC 11800 15300 4820 176 3/V 04 L3 710 2.5 21300 1.0 71 to 112 N56C to N180TC 12300 15900 5030 176 3/V 04 L3 769 2.3 27600 1.3 71 to 112 N56C to N180TC 12600 16300 5170 176 3/V 04 L3 887 2.0 22000 0.86 71 to 112 N56C to N180TC 13200 16600 5400 176 3/V 04 L3 981 1.8 33600 1.4 71 to 112 N56C to N180TC 13600 16600 5400 176 3/V 04 L3 1152 1.5 29200 0.97 71 to 112 N56C to N180TC 14200 16600 5400 176 3/V 04 L3 1231 1.4 29500 0.98 71 to 112 N56C to N180TC 14400 16600 5400 176 3/V 04 L3 1419 1.2 23600 0.64 71 to 112 N56C to N180TC 14400 16600 5400 176 176 3/V 04 L3 1536 1.1 30400 0.81 71 to 112 N56C to N180TC 14400 16600 5400 3/V 04 L3 1774 0.99 24300 0.53 71 to 112 N56C to N180TC 14400 16600 5400 176 3/V 04 L3 1893 0.92 24300 0.53 71 to 112 N56C to N180TC 14400 16600 5400 176 3/V 04 L3 2366 0.74 24300 0.42 71 to 112 N56C to N180TC 14400 16600 5400 176 131 3/V L 3/V 05 L3 LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rated power Permissible overhung loads rpm 1: rpm LQOEV HP 1750 3/V 05 L3 396 4.4 32400 2.8 IEC input 71 to 112 NEMA input N56C to N180TC 10300 13400 FZ 4140 184 3/V 05 L3 462 3.8 40700 3.1 71 to 112 N56C to N180TC 10800 14000 4360 184 529 3.3 33700 2.3 71 to 112 N56C to N180TC 11300 14600 4560 184 3/V 05 L3 576 3.0 42100 2.5 71 to 112 N56C to N180TC 11600 14900 4690 184 3/V 05 L3 623 2.8 39200 2.4 71 to 112 N56C to N180TC 11800 15300 4820 184 3/V 05 L3 715 2.4 35100 1.7 71 to 112 N56C to N180TC 12300 15900 5050 184 184 3/V 05 L3 793 2.2 35700 1.7 71 to 112 N56C to N180TC 12700 16400 5220 3/V 05 L3 894 2.0 36400 1.5 71 to 112 N56C to N180TC 13200 16600 5400 184 3/V 05 L3 1057 1.7 37400 1.5 71 to 112 N56C to N180TC 13900 16600 5400 184 3/V 05 L3 1116 1.6 37800 1.2 71 to 112 N56C to N180TC 14100 16600 5400 184 3/V 05 L3 1231 1.4 47100 1.6 71 to 112 N56C to N180TC 14400 16600 5400 184 3/V 05 L3 1431 1.2 39400 1.1 71 to 112 N56C to N180TC 14400 16600 5400 184 3/V 05 L3 1674 1.0 36200 0.83 71 to 112 N56C to N180TC 14400 16600 5400 184 3/V 05 L3 1786 0.98 40700 0.93 71 to 112 N56C to N180TC 14400 16600 5400 184 3/V 05 L3 2232 0.78 36300 0.67 71 to 112 N56C to N180TC 14400 16600 5400 184 LQOEV n1 i n2 Tn2 Pn1 drive speed gear ratio output speed rated torque rated power rpm 132 HZ PZ 3/V 05 L3 3/V 06 L3 1750 NHC NPC 1: rpm LQOEV HP Rn2 [lbs] Permissible overhung loads IEC input NEMA input NHC NPC HZ PZ FZ 3/V 06 L3 395 4.4 65500 5.8 71 to 112 N56C to N180TC 16700 21100 6040 192 3/V 06 L3 427 4.1 70800 5.8 71 to 112 N56C to N180TC 17100 21600 6190 192 3/V 06 L3 527 3.3 65500 4.4 71 to 112 N56C to N180TC 18200 23000 6640 192 3/V 06 L3 569 3.1 73300 4.5 71 to 112 N56C to N180TC 18700 23600 6820 192 3/V 06 L3 661 2.6 74700 4.0 71 to 112 N56C to N180TC 19500 24700 7170 192 3/V 06 L3 698 2.5 63700 3.2 71 to 112 N56C to N180TC 19800 25100 7300 192 3/V 06 L3 791 2.2 65600 3.2 71 to 112 N56C to N180TC 20600 26000 7610 192 3/V 06 L3 930 1.9 67100 2.5 71 to 112 N56C to N180TC 21600 26800 7870 192 3/V 06 L3 992 1.8 77900 3.0 71 to 112 N56C to N180TC 22100 26800 7870 192 3/V 06 L3 1153 1.5 69800 2.3 71 to 112 N56C to N180TC 22700 26800 7870 192 3/V 06 L3 1212 1.4 66000 2.2 71 to 112 N56C to N180TC 22700 26800 7870 192 3/V 06 L3 1395 1.3 72200 2.0 71 to 112 N56C to N180TC 22700 26800 7870 192 3/V 06 L3 1768 0.99 75200 1.7 71 to 112 N56C to N180TC 22700 26800 7870 192 3/V 06 L3 2139 0.82 75200 1.4 71 to 112 N56C to N180TC 22700 26800 7870 192 3/V 06 L3 2588 0.68 62000 0.97 71 to 112 N56C to N180TC 22700 26800 7870 192 3/V 3/V 07 L3 L LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rated power Permissible overhung loads rpm 1: rpm LQOEV HP 1750 3/V 07 L3 386 4.5 78100 6.9 IEC input 80 to 132 NEMA input N140TC to N210TC NHC NPC 18900 HZ PZ 25400 FZ 7700 3/V 07 L3 460 3.8 108900 8.3 80 to 132 N140TC to N210TC 19900 26800 8170 200 3/V 07 L3 507 3.4 118400 8.2 80 to 132 N140TC to N210TC 20500 27600 8440 200 3/V 07 L3 655 2.7 121300 7.1 80 to 132 N140TC to N210TC 22200 29800 9180 200 3/V 07 L3 761 2.3 122700 6.2 80 to 132 N140TC to N210TC 23200 31100 9660 200 3/V 07 L3 773 2.3 86200 3.9 80 to 132 N140TC to N210TC 23300 31300 9710 200 3/V 07 L3 920 1.9 108900 4.5 80 to 132 N140TC to N210TC 24500 32600 10100 200 3/V 07 L3 1015 1.7 124600 4.8 80 to 132 N140TC to N210TC 24500 32600 10100 200 3/V 07 L3 1159 1.5 91600 3.0 80 to 132 N140TC to N210TC 24500 32600 10100 200 3/V 07 L3 1288 1.4 117700 3.6 80 to 132 N140TC to N210TC 24500 32600 10100 200 3/V 07 L3 1411 1.2 108900 3.1 80 to 132 N140TC to N210TC 24500 32600 10100 200 3/V 07 L3 1545 1.1 95600 2.4 80 to 132 N140TC to N210TC 24500 32600 10100 200 3/V 07 L3 1964 0.89 108900 2.3 80 to 132 N140TC to N210TC 24500 32600 10100 200 3/V 07 L3 2150 0.81 97400 1.8 80 to 132 N140TC to N210TC 24500 32600 10100 200 3/V 07 L3 2472 0.71 97400 1.7 80 to 132 N140TC to N210TC 24500 32600 10100 200 3/V 09 L3 LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rated power Permissible overhung loads rpm 1: rpm LQOEV HP 1750 200 IEC input NEMA input NHC NPC HZ PZ FZ 3/V 09 L3 370 4.7 115100 11.5 100 to 132 — 18700 25100 6080 208 3/V 09 L3 442 4.0 147800 12.3 100 to 132 — 19700 26400 6440 208 3/V 09 L3 507 3.4 126600 8.8 132 to 160 — 20500 27600 6750 208 3/V 09 L3 655 2.7 154900 8.7 100 to 132 — 22200 29800 7350 208 3/V 09 L3 761 2.3 126700 6.1 100 to 132 — 23200 31100 7720 208 3/V 09 L3 800 2.2 183200 8.8 100 to 132 — 23500 31600 7850 208 3/V 09 L3 840 2.1 165000 7.2 100 to 132 — 23900 32100 7980 208 3/V 09 L3 1004 1.7 156600 6.0 100 to 132 — 24700 32600 8090 208 3/V 09 L3 1159 1.5 139600 4.4 100 to 132 — 24700 32600 8090 208 3/V 09 L3 1288 1.4 176900 5.3 100 to 132 — 24700 32600 8090 208 3/V 09 L3 1497 1.2 161700 4.1 100 to 132 — 24700 32600 8090 208 3/V 09 L3 1623 1.1 128200 3.2 100 to 112 — 24700 32600 8090 208 208 3/V 09 L3 1792 0.98 185900 4.3 100 to 112 — 24700 32600 8090 3/V 09 L3 2150 0.81 150500 2.7 100 to 132 — 24700 32600 8090 208 3/V 09 L3 2472 0.71 150500 2.5 100 to 112 — 24700 32600 8090 208 133 3/V L 3/V 10 L3 LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rated power Permissible overhung loads rpm 1: rpm LQOEV HP 1750 3/V 10 L3 436 4.0 236200 19.0 IEC input 132 to 160 NEMA input — FZ 30400 11600 218 3/V 10 L3 507 3.4 228300 15.8 132 to 160 — 24700 31800 12200 218 560 3.1 216800 13.6 132 to 160 — 25500 32800 12600 218 3/V 10 L3 614 2.9 192900 11.0 132 to 160 — 26200 33700 13000 218 3/V 10 L3 701 2.5 187700 9.1 132 to 160 — 27200 35100 13600 218 3/V 10 L3 773 2.3 191800 8.7 132 to 160 — 28100 36100 14000 218 218 3/V 10 L3 920 1.9 192900 7.7 100 to 132 — 29600 37300 14600 3/V 10 L3 1004 1.7 265500 10.1 100 to 132 — 29900 37300 14600 218 3/V 10 L3 1120 1.6 242700 8.3 100 to 132 — 29900 37300 14600 218 3/V 10 L3 1227 1.4 192900 6.0 100 to 132 — 29900 37300 14600 218 3/V 10 L3 1411 1.2 192900 5.2 100 to 132 — 29900 37300 14600 218 LQOEV n1 i n2 Tn2 Pn1 drive speed gear ratio output speed rated torque rated power rpm 134 23600 HZ PZ 3/V 10 L3 3/V 10 L4 1750 NHC NPC 1: rpm LQOEV HP Rn2 [lbs] Permissible overhung loads IEC input NEMA input NHC NPC HZ PZ FZ 3/V 10 L4 1657 1.1 202700 4.4 71 to 112 N56C to N180TC 29900 37300 14600 218 3/V 10 L4 1826 0.96 220400 4.4 71 to 112 N56C to N180TC 29900 37300 14600 218 3/V 10 L4 2016 0.87 260500 4.7 71 to 112 N56C to N180TC 29900 37300 14600 218 3/V 10 L4 2209 0.79 202700 3.3 71 to 112 N56C to N180TC 29900 37300 14600 218 3/V 10 L4 2455 0.71 265500 3.9 71 to 112 N56C to N180TC 29900 37300 14600 218 3/V 10 L4 2835 0.62 259300 3.3 71 to 112 N56C to N180TC 29900 37300 14600 218 3/V 10 L4 3273 0.53 265500 2.9 71 to 112 N56C to N180TC 29900 37300 14600 218 3/V 10 L4 3570 0.49 261100 2.9 71 to 112 N56C to N180TC 29900 37300 14600 218 3/V 10 L4 4036 0.43 261100 2.3 71 to 112 N56C to N180TC 29900 37300 14600 218 3/V 10 L4 4637 0.38 261100 2.3 71 to 112 N56C to N180TC 29900 37300 14600 218 3/V 10 L4 5081 0.34 202700 1.7 71 to 112 N56C to N180TC 29900 37300 14600 218 3/V 3/V 11 L3 L LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rated power Permissible overhung loads rpm 1: rpm LQOEV HP 1750 3/V 11 L3 430 4.1 341800 28 IEC input 160 to 180 NEMA input — 27800 HZ PZ FZ 35500 11500 226 3/V 11 L3 510 3.4 305400 21 160 to 180 — 29300 37300 12200 226 3/V 11 L3 551 3.2 309700 19.5 160 to 180 — 30000 38200 12500 226 3/V 11 L3 644 2.7 354100 19.5 132 to 160 — 31400 40100 13200 226 3/V 11 L3 720 2.4 324700 17.1 132 to 160 — 32500 41400 13700 226 3/V 11 L3 827 2.1 332800 14.3 132 to 160 — 33900 43200 14300 226 3/V 11 L3 900 1.9 337900 14.6 100 to 132 — 34700 43800 14600 226 3/V 11 L3 1004 1.7 316300 12.6 100 to 132 — 35300 43800 14600 226 3/V 11 L3 1103 1.6 350400 12.0 132 to 160 — 35300 43800 14600 226 3/V 11 L3 1274 1.4 309400 9.4 100 to 132 — 35300 43800 14600 226 3/V 11 L3 1378 1.3 364700 10.3 100 to 132 — 35300 43800 14600 226 3/V 11 L3 1636 1.1 376000 8.9 100 to 132 — 35300 43800 14600 226 3/V 11 L3 1963 0.89 380600 7.7 100 to 132 — 35300 43800 14600 226 3/V 11 L3 2329 0.75 300900 5.2 100 to 132 — 35300 43800 14600 k3/V 1L3 3/V 11 L4 LQOEV n1 i n2 Tn2 Pn1 drive speed gear ratio output speed rated torque rated power rpm 1750 NHC NPC 1: rpm LQOEV HP Rn2 [lbs] Permissible overhung loads IEC input NEMA input NHC NPC HZ PZ FZ 3/V 11 L4 2510 0.70 398300 5.7 80 to 132 N140TC to N210TC 35300 43800 14600 226 3/V 11 L4 2887 0.61 398300 5.1 80 to 132 N140TC to N210TC 35300 43800 14600 226 3/V 11 L4 3222 0.54 390300 4.4 80 to 132 N140TC to N210TC 35300 43800 14600 226 3/V 11 L4 3557 0.49 374700 4.3 80 to 132 N140TC to N210TC 35300 43800 14600 226 3/V 11 L4 4106 0.43 398300 4.0 80 to 132 N140TC to N210TC 35300 43800 14600 226 3/V 11 L4 4410 0.40 380600 3.4 80 to 132 N140TC to N210TC 35300 43800 14600 226 3/V 11 L4 5021 0.35 398300 3.2 80 to 132 N140TC to N210TC 35300 43800 14600 226 135 3/V L 3/V 13 L3 LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rated power Permissible overhung loads rpm 1: rpm LQOEV HP 1750 3/V 13 L3 370 4.7 350000 33 IEC input 160 to 180 NEMA input — FZ 39800 13500 234 3/V 13 L3 425 4.1 406000 32 160 to 180 — 33300 41500 14100 234 516 3.4 460200 31 160 to 180 — 35300 44000 15100 234 3/V 13 L3 567 3.1 417800 26 160 to 180 — 36300 45300 15600 234 3/V 13 L3 673 2.6 424900 22 160 to 180 — 38300 47600 16500 234 3/V 13 L3 741 2.4 405500 21 132 to 160 — 39400 49000 17000 234 234 3/V 13 L3 810 2.2 384000 16.5 160 to 180 — 40400 50400 17500 3/V 13 L3 870 2.0 476300 21 132 to 160 — 41300 51500 18000 234 3/V 13 L3 1009 1.7 449700 15.8 132 to 160 — 43200 51900 18000 234 3/V 13 L3 1088 1.6 452800 16.2 100 to 132 — 43200 51900 18000 234 3/V 13 L3 1291 1.4 466100 14.0 100 to 132 — 43200 51900 18000 234 3/V 13 L3 1418 1.2 472200 12.9 100 to 132 — 43200 51900 18000 234 3/V 13 L3 1620 1.1 428400 10.0 132 to 160 — 43200 51900 18000 234 3/V 13 L3 1682 1.0 484000 11.2 100 to 132 — 43200 51900 18000 234 3/V 13 L3 2019 0.87 486800 9.6 100 to 132 — 43200 51900 18000 234 3/V 13 L3 2430 0.72 433700 7.1 100 to 132 — 43200 51900 18000 234 LQOEV n1 i n2 Tn2 Pn1 drive speed gear ratio output speed rated torque rated power rpm 136 32000 HZ PZ 3/V 13 L3 3/V 13 L4 1750 NHC NPC 1: rpm LQOEV HP Rn2 [lbs] Permissible overhung loads IEC input NEMA input NHC NPC HZ PZ FZ 3/V 13 L4 2773 0.63 486800 6.9 80 to 132 N140TC to N210TC 43200 51900 18000 234 3/V 13 L4 3263 0.54 486800 5.4 80 to 132 N140TC to N210TC 43200 51900 18000 234 3/V 13 L4 3515 0.50 486800 5.0 80 to 132 N140TC to N210TC 43200 51900 18000 234 3/V 13 L4 4046 0.43 486800 4.8 80 to 132 N140TC to N210TC 43200 51900 18000 234 3/V 13 L4 4536 0.39 486800 4.2 80 to 132 N140TC to N210TC 43200 51900 18000 234 3/V 13 L4 5046 0.35 469100 3.8 80 to 132 N140TC to N210TC 43200 51900 18000 234 3/V 3/V 14 L3 L LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rated power Permissible overhung loads rpm 1: rpm LQOEV HP 1750 3/V 14 L3 397 4.4 407900 34 IEC input 160 to 180 NEMA input — 35900 HZ PZ FZ 43100 15500 242 3/V 14 L3 446 3.9 421800 33 160 to 180 — 37200 44600 16200 242 3/V 14 L3 498 3.5 511900 34 160 to 180 — 38400 46100 16800 242 3/V 14 L3 579 3.0 485700 28 160 to 180 — 40200 48200 17600 242 3/V 14 L3 665 2.6 611600 32 160 to 180 — 41900 50300 18500 242 3/V 14 L3 695 2.5 380800 21 132 to 160 — 42500 51000 18700 242 3/V 14 L3 794 2.2 436600 19.5 132 to 160 — 44200 53000 19600 242 3/V 14 L3 893 2.0 488700 21 132 to 160 — 45700 54600 20200 242 3/V 14 L3 997 1.8 547900 19.5 132 to 160 — 46300 54600 20200 242 3/V 14 L3 1116 1.6 464500 16.2 100 to 132 — 46300 54600 20200 242 3/V 14 L3 1324 1.3 551300 16.2 100 to 132 — 46300 54600 20200 242 3/V 14 L3 1339 1.3 421800 12.6 100 to 132 — 46300 54600 20200 242 3/V 14 L3 1589 1.1 500600 12.6 100 to 132 — 46300 54600 20200 242 3/V 14 L3 1662 1.1 691800 16.2 100 to 132 — 46300 54600 20200 242 3/V 14 L3 1994 0.88 628200 12.6 100 to 132 — 46300 54600 20200 242 3/V 14 L3 2318 0.76 566400 9.7 100 to 132 — 46300 54600 20200 242 3/V 14 L4 LQOEV n1 i n2 Tn2 Pn1 drive speed gear ratio output speed rated torque rated power rpm 1750 NHC NPC 1: rpm LQOEV HP Rn2 [lbs] Permissible overhung loads IEC input NEMA input NHC NPC HZ PZ FZ 3/V 14 L4 2504 0.70 743500 11.7 100 to 132 — 46300 54600 20200 242 3/V 14 L4 2782 0.63 743500 10.2 100 to 132 — 46300 54600 20200 242 3/V 14 L4 3182 0.55 743500 8.6 100 to 132 — 46300 54600 20200 242 3/V 14 L4 3472 0.50 701000 7.3 132 to 160 — 46300 54600 20200 242 3/V 14 L4 3993 0.44 701000 6.4 100 to 132 — 46300 54600 20200 242 3/V 14 L4 4312 0.41 743500 6.8 100 to 132 — 46300 54600 20200 242 3/V 14 L4 4959 0.35 743500 5.9 100 to 132 — 46300 54600 20200 242 137 3/V L 3/V 15 L3 LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rated power Permissible overhung loads rpm 1: rpm LQOEV HP 1750 3/V 15 L3 386 4.5 581400 50 IEC input 132 to 225 NEMA input — FZ 42700 15400 250 3/V 15 L3 446 3.9 576000 45 132 to 225 — 37200 44600 16200 250 498 3.5 734500 49 132 to 225 — 38400 46100 16800 250 3/V 15 L3 560 3.1 722800 45 132 to 225 — 39800 47800 17400 250 3/V 15 L3 665 2.6 764500 40 132 to 225 — 41900 50300 18500 250 3/V 15 L3 840 2.1 711100 30 132 to 225 — 44900 53900 20000 250 250 3/V 15 L3 997 1.8 809400 29 132 to 225 — 46300 54600 20200 3/V 15 L3 1120 1.6 816000 28 132 to 225 — 46300 54600 20200 250 3/V 15 L3 1329 1.3 842900 24 132 to 225 — 46300 54600 20200 250 3/V 15 L3 1400 1.3 769400 21 132 to 225 — 46300 54600 20200 250 3/V 15 L3 1662 1.1 869800 20 132 to 225 — 46300 54600 20200 250 3/V 15 L3 1994 0.88 834300 16.9 132 to 225 — 46300 54600 20200 250 3/V 15 L3 2318 0.76 708100 12.3 132 to 225 — 46300 54600 20200 250 LQOEV n1 i n2 Tn2 Pn1 drive speed gear ratio output speed rated torque rated power rpm 138 35600 HZ PZ 3/V 15 L3 3/V 15 L4 1750 NHC NPC 1: rpm LQOEV HP Rn2 [lbs] Permissible overhung loads IEC input NEMA input NHC NPC HZ PZ FZ 3/V 15 L4 2780 0.63 929300 12.1 132 to 160 — 46300 54600 20200 250 3/V 15 L4 3300 0.53 929300 10.2 132 to 160 — 46300 54600 20200 250 3/V 15 L4 3489 0.50 876200 9.1 132 to 160 — 46300 54600 20200 250 3/V 15 L4 4171 0.42 929300 8.5 100 to 132 — 46300 54600 20200 250 3/V 15 L4 4950 0.35 929300 7.1 100 to 132 — 46300 54600 20200 250 3/V 15 L4 5234 0.33 876200 6.4 100 to 132 — 46300 54600 20200 250 3/V 3/V 16 L3 L LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rated power Permissible overhung loads rpm 1: rpm LQOEV HP 1750 3/V 16 L3 397 4.4 882000 74 IEC input 132 to 225 NEMA input — 61000 HZ PZ FZ 67900 25900 258 3/V 16 L3 446 3.9 826800 64 132 to 225 — 63200 70300 26900 258 3/V 16 L3 530 3.3 954800 62 132 to 225 — 66500 74000 28500 258 3/V 16 L3 669 2.6 743200 39 132 to 225 — 71300 79400 30800 258 3/V 16 L3 794 2.2 882000 39 132 to 225 — 75100 83500 32700 258 3/V 16 L3 893 2.0 891800 37 132 to 225 — 77600 86500 33700 258 3/V 16 L3 1059 1.7 1053100 37 132 to 225 — 77600 86600 33700 258 3/V 16 L3 1324 1.3 992300 29 132 to 225 — 77600 86600 33700 258 3/V 16 L3 1589 1.1 992300 24 132 to 225 — 77600 86600 33700 258 3/V 16 L4 LQOEV n1 i n2 Tn2 Pn1 drive speed gear ratio output speed rated torque rated power rpm 1750 NHC NPC 1: rpm LQOEV HP Rn2 [lbs] Permissible overhung loads IEC input NEMA input NHC NPC HZ PZ FZ 3/V 16 L4 1826 0.96 958500 19.0 132 to 160 — 77600 86600 33700 258 3/V 16 L4 2167 0.81 1137500 19.0 132 to 160 — 77600 86600 33700 258 3/V 16 L4 2343 0.75 1194900 18.5 132 to 160 — 77600 86600 33700 258 3/V 16 L4 2738 0.64 1010100 14.0 100 to 132 — 77600 86600 33700 258 3/V 16 L4 3250 0.54 1168300 13.7 100 to 132 — 77600 86600 33700 258 3/V 16 L4 3514 0.50 1194900 12.9 100 to 132 — 77600 86600 33700 258 3/V 16 L4 4171 0.42 1168300 10.7 100 to 132 — 77600 86600 33700 258 3/V 16 L4 4950 0.35 1097500 8.4 100 to 132 — 77600 86600 33700 258 139 3/V L 3/V 17 L3 LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rated power Permissible overhung loads rpm 1: rpm LQOEV HP 4.3 1037600 1750 3/V 17 L3 405 84 IEC input 132 to 225 NEMA input — FZ 84000 26100 266 3/V 17 L3 425 4.1 944300 74 132 to 225 — 80100 85200 26500 266 512 3.4 1136600 74 132 to 225 — 84600 90100 28200 266 3/V 17 L3 567 3.1 1050500 64 132 to 225 — 87300 92900 29200 266 3/V 17 L3 608 2.9 1094600 60 132 to 225 — 89100 94900 29900 266 3/V 17 L3 683 2.6 1264500 64 132 to 225 — 92300 98200 31000 266 266 3/V 17 L3 810 2.2 1140400 48 132 to 225 — 97100 103400 32900 3/V 17 L3 851 2.1 944300 39 132 to 225 — 98600 104900 33400 266 3/V 17 L3 1024 1.7 1136600 39 132 to 225 — 99400 105700 33700 266 3/V 17 L3 1134 1.5 1133100 37 132 to 225 — 99400 105700 33700 266 3/V 17 L3 1215 1.4 1213600 35 132 to 225 — 99400 105700 33700 266 3/V 17 L3 1365 1.3 1364000 37 132 to 225 — 99400 105700 33700 266 LQOEV n1 i n2 Tn2 Pn1 drive speed gear ratio output speed rated torque rated power rpm 140 78900 HZ PZ 3/V 17 L3 3/V 17 L4 1750 NHC NPC 1: rpm HP LQOEV Rn2 [lbs] Permissible overhung loads IEC input NEMA input NHC NPC HZ PZ FZ 3/V 17 L4 1780 0.98 1593100 32 132 to 225 — 99400 105700 33700 266 3/V 17 L4 2065 0.85 1584300 27 132 to 225 — 99400 105700 33700 266 3/V 17 L4 2485 0.70 1371900 19.1 132 to 225 — 99400 105700 33700 266 3/V 17 L4 2773 0.63 1472900 21 132 to 225 — 99400 105700 33700 266 3/V 17 L4 3168 0.55 1593100 18.4 132 to 225 — 99400 105700 33700 266 3/V 17 L4 3583 0.49 1504600 15.0 132 to 225 — 99400 105700 33700 266 3/V 17 L4 4129 0.42 1584300 14.1 132 to 225 — 99400 105700 33700 266 3/V 17 L4 4449 0.39 1593100 14.3 132 to 225 — 99400 105700 33700 266 3/V 17 L4 4970 0.35 1371900 10.1 132 to 225 — 99400 105700 33700 266 3/V 3/V 18 L4 L LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rated power Permissible overhung loads rpm 1: rpm LQOEV HP 2.3 1637500 1750 3/V 18 L4 765 73 IEC input 132 to 225 NEMA input — 113100 HZ PZ 122300 FZ 43000 274 3/V 18 L4 982 1.8 2101400 73 132 to 225 — 113100 127000 45000 274 3/V 18 L4 1165 1.5 2212700 65 132 to 225 — 113100 127000 45000 274 3/V 18 L4 1232 1.4 2212700 61 132 to 225 — 113100 127000 45000 274 3/V 18 L4 1473 1.2 2212700 52 132 to 225 — 113100 127000 45000 274 3/V 18 L4 1748 1.0 2212700 44 132 to 225 — 113100 127000 45000 274 3/V 18 L4 1848 0.95 2212700 41 132 to 225 — 113100 127000 45000 274 3/V 18 L4 2295 0.76 1884600 30 132 to 225 — 113100 127000 45000 274 3/V 18 L4 2464 0.71 2212700 32 132 to 225 — 113100 127000 45000 274 3/V 18 L4 2945 0.59 2212700 28 132 to 225 — 113100 127000 45000 274 3/V 18 L4 3495 0.50 2212700 23 132 to 225 — 113100 127000 45000 274 3/V 18 L4 3696 0.47 2212700 22 132 to 225 — 113100 127000 45000 274 3/V 18 L4 4386 0.40 2212700 18.5 132 to 225 — 113100 127000 45000 274 3/V 18 L4 5099 0.34 2159600 15.5 132 to 225 — 113100 127000 45000 274 3/V 19 L4 LQOEV n1 i n2 Tn2 Pn1 drive speed gear ratio output speed rated torque rated power rpm 1750 NHC NPC 1: rpm HP LQOEV Rn2 [lbs] Permissible overhung loads IEC input NEMA input NHC NPC HZ PZ FZ 3/V 19 L4 2582 0.68 3097800 43 132 to 225 — 143400 157800 45000 282 3/V 19 L4 3231 0.54 3009300 33 132 to 225 — 143400 157800 45000 282 3/V 19 L4 4095 0.43 3097800 28 132 to 225 — 143400 157800 45000 282 3/V 19 L4 4457 0.39 3009300 24 132 to 225 — 143400 157800 45000 282 3/V 19 L4 5164 0.34 3097800 23 132 to 225 — 143400 157800 45000 282 141 3/V L 3/V 21 L4 LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rated power Permissible overhung loads rpm 1: rpm LQOEV HP 1.6 3920200 1750 142 3/V 21 L4 1062 123 IEC input 132 to 225 NEMA input — NHC NPC 175100 HZ PZ 207500 FZ 269800 290 3/V 21 L4 1260 1.4 3765600 101 132 to 225 — 175100 207500 269800 290 3/V 21 L4 1517 1.2 4532700 101 132 to 225 — 175100 207500 269800 290 3/V 21 L4 1800 0.97 4407700 83 132 to 225 — 175100 207500 269800 290 3/V 21 L4 1890 0.93 4070900 74 132 to 225 — 175100 207500 269800 290 3/V 21 L4 2275 0.77 4779400 73 132 to 225 — 175100 207500 269800 290 290 3/V 21 L4 2520 0.69 4528900 64 132 to 225 — 175100 207500 269800 3/V 21 L4 2700 0.65 4407700 56 132 to 225 — 175100 207500 269800 290 3/V 21 L4 3600 0.49 4407700 43 132 to 225 — 175100 207500 269800 290 3/V 21 L4 3780 0.46 4070900 39 132 to 225 — 175100 207500 269800 290 3/V 21 L4 4550 0.38 4779400 38 132 to 225 — 175100 207500 269800 290 3/V 21 L4 5040 0.35 4779400 37 132 to 225 — 175100 207500 269800 290 3/A L 23.0 - SPEED REDUCER RATING CHARTS: 3/A (bevel helical/planetary) Reading the rating chart 1 3/A 00 L2 5,500 in•lbs n1 i n2 Tn2 Pn1 drive speed gear ratio output speed rated torque rated power rpm 1: rpm in•lbs HP 1750 3/A 00 L2 3/A 00 L2 3/A 00 L2 3/A 00 L2 3/A 00 L2 19.1 23.4 31.7 39.6 41.5 2 3 4 91 75 55 44 42 5 2190 2690 3640 4540 4590 3.5 3.5 3.5 3.5 3.4 6 1 Gearbox max. transmissible torque 2 Gearbox drive speed 3 Frame size of combined planetary+bevel helical unit 4 Gear ratio 5 Gearbox output speed 6 Gearbox rated output torque 7 Gearbox rated input power 8 Frame size of available IEC motor 9 Frame size of available NEMA motor 7 10 Permissible overhung load on output shaft 11 Page showing installation drawings and dimensions. Rn2 [lbs] Permissible overhung loads IEC input 63 to 112 63 to 112 63 to 112 63 to 112 63 to 112 8 NEMA input N56C to N180TC N56C to N180TC N56C to N180TC N56C to N180TC N56C to N180TC 9 NHC NPC 2120 2250 2470 2640 2680 HZ PZ 2520 2680 2930 3130 3180 10 FZ 500 540 600 640 650 152 152 152 152 152 11 143 3/A L 3/A 00 L2 LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rate power Permissible overhung loads rpm 1: rpm LQOEV HP 1750 3/A 00 L2 91 2190 3.5 63 to 112 NEMA input N56C to N180TC NHC NPC 2120 HZ PZ 2520 FZ 500 152 3/A 00 L2 23.4 75 2690 3.5 63 to 112 N56C to N180TC 2250 2680 540 152 3/A 00 L2 31.7 55 3640 3.5 63 to 112 N56C to N180TC 2470 2930 600 152 3/A 00 L2 39.6 44 4540 3.5 63 to 112 N56C to N180TC 2640 3130 640 152 3/A 00 L2 41.5 42 4590 3.4 63 to 112 N56C to N180TC 2680 3180 650 152 3/A 00 L2 51.8 34 4870 2.9 63 to 112 N56C to N180TC 2860 3390 700 152 3/A 00 L2 61.2 28.6 5750 2.9 63 to 112 N56C to N180TC 3010 3570 740 152 3/A 00 L2 71.0 24.7 5750 2.5 63 to 112 N56C to N180TC 3140 3730 780 152 3/A 00 L2 80.2 21.8 5750 2.2 63 to 112 N56C to N180TC 3260 3870 810 152 3/A 00 L2 88.6 19.8 4870 1.7 63 to 112 N56C to N180TC 3360 3990 840 152 17.5 4870 1.5 63 to 112 N56C to N180TC 3480 4130 870 152 3/A 00 L2 144 19.1 IEC input 100 3/A 00 L2 107 16.3 5750 1.6 63 to 112 N56C to N180TC 3560 4220 890 152 3/A 00 L2 134 13.1 4870 1.1 63 to 112 N56C to N180TC 3800 4510 960 152 3/A 00 L2 171 10.2 4870 0.87 63 to 112 N56C to N180TC 4090 4860 1040 152 3/A 00 L2 203 8.6 5750 0.87 63 to 112 N56C to N180TC 4300 5110 1100 152 3/A 00 L2 219 8.0 5500 0.77 63 to 112 N56C to N180TC 4400 5230 1130 152 3/A 00 L2 253 6.9 4870 0.59 63 to 112 N56C to N180TC 4600 5460 1190 152 3/A 00 L2 296 5.9 5750 0.59 63 to 112 N56C to N180TC 4820 5720 1250 152 3/A 00 L2 319 5.5 3880 0.37 63 to 71 N56C 4930 5850 1280 152 3/A 00 L2 369 4.7 4900 0.40 63 to 112 N56C to N180TC 5150 6120 1350 152 3/A 00 L2 391 4.5 4760 0.37 63 to 71 N56C 5240 6220 1370 152 3/A 00 L2 441 4.0 5980 0.41 63 to 71 N56C 5440 6450 1430 152 3/A 00 L2 550 3.2 5150 0.29 63 to 71 N56C 5810 6890 1540 152 3/A 00 L2 660 2.7 5270 0.24 63 to 71 N56C 6130 7280 1640 152 3/A 3/A 01 L2 L LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rated power Permissible overhung loads rpm 1: rpm LQOEV HP 1750 3/A 01 L2 18.8 93 3410 5.5 IEC input 80 to 112 NEMA input N140TC to N180TC NHC NPC 2110 HZ PZ 2500 FZ 500 160 3/A 01 L2 23.0 76 4180 5.5 80 to 112 N140TC to N180TC 2240 2660 530 160 3/A 01 L2 31.2 56 5650 5.5 80 to 112 N140TC to N180TC 2450 2910 590 160 3/A 01 L2 35.8 49 6720 5.7 80 to 112 N140TC to N180TC 2560 3040 620 160 3/A 01 L2 40.1 44 5290 4.0 63 to 112 N56C to N180TC 2650 3140 640 160 3/A 01 L2 43.9 40 8230 5.7 80 to 112 N140TC to N180TC 2720 3230 660 160 3/A 01 L2 49.1 36 7330 4.5 63 to 112 N56C to N180TC 2810 3340 690 160 3/A 01 L2 54.2 32 7160 4.0 63 to 112 N56C to N180TC 2900 3440 710 160 3/A 01 L2 59.4 29.4 11100 5.7 80 to 112 N140TC to N180TC 2980 3540 730 160 3/A 01 L2 74.2 23.6 10200 4.2 80 to 112 N140TC to N180TC 3180 3780 790 160 3/A 01 L2 81.3 21.5 11500 4.3 63 to 112 N56C to N180TC 3270 3890 810 160 3/A 01 L2 102 17.2 10200 3.1 63 to 112 N56C to N180TC 3500 4150 880 160 3/A 01 L2 133 13.1 11500 2.6 63 to 112 N56C to N180TC 3800 4510 960 160 3/A 01 L2 166 10.5 10200 1.9 63 to 112 N56C to N180TC 4060 4820 1030 160 3/A 01 L2 184 9.5 9140 1.5 63 to 112 N56C to N180TC 4180 4960 1070 160 3/A 01 L2 204 8.6 11500 1.7 63 to 112 N56C to N180TC 4320 5120 1110 160 3/A 01 L2 220 8.0 7330 1.0 63 to 112 N56C to N180TC 4410 5230 1130 160 3/A 01 L2 255 6.9 10200 1.2 63 to 112 N56C to N180TC 4610 5470 1190 160 3/A 01 L2 269 6.5 8970 1.0 63 to 112 N56C to N180TC 4690 5560 1210 160 160 3/A 01 L2 311 5.6 10200 1.00 63 to 112 N56C to N180TC 4900 5810 1270 3/A 01 L2 364 4.8 11600 0.97 63 to 112 N56C to N180TC 5130 6090 1340 160 3/A 01 L2 393 4.4 7320 0.57 63 to 71 N56C 5250 6230 1380 160 3/A 01 L2 454 3.9 10200 0.68 63 to 112 N56C to N180TC 5490 6510 1450 160 3/A 01 L2 533 3.3 9910 0.57 63 to 71 N56C 5750 6830 1520 160 3/A 01 L2 665 2.6 10200 0.47 63 to 71 N56C 6150 7300 1640 160 145 3/A L 3/A 03 L2 LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rated power Permissible overhung loads rpm 1: rpm LQOEV HP 1750 3/A 03 L2 90 6810 10.7 80 to 112 NEMA input N140TC to N180TC NHC NPC 4190 HZ PZ 5410 FZ 1520 168 3/A 03 L2 23.0 76 8040 10.7 80 to 112 N140TC to N180TC 4400 5680 1600 168 3/A 03 L2 28.8 61 10100 10.7 80 to 112 N140TC to N180TC 4710 6080 1730 168 3/A 03 L2 33.5 52 11700 10.7 80 to 112 N140TC to N180TC 4930 6360 1820 168 3/A 03 L2 40.5 43 14200 10.7 80 to 112 N140TC to N180TC 5220 6740 1940 168 3/A 03 L2 43.4 40 13100 9.2 80 to 112 N140TC to N180TC 5330 6880 1980 168 3/A 03 L2 52.5 33 14600 8.5 80 to 112 N140TC to N180TC 5640 7280 2110 168 3/A 03 L2 52.5 33 14600 8.5 80 to 112 N140TC to N180TC 5640 7280 2110 168 3/A 03 L2 62.9 27.8 13300 6.4 63 to 112 N56C to N180TC 5960 7690 2240 168 3/A 03 L2 73.2 23.9 15500 6.4 63 to 112 N56C to N180TC 6230 8050 2360 168 3/A 03 L2 88.5 19.8 14600 5.0 63 to 112 N56C to N180TC 6600 8520 2510 168 96.9 18.1 15000 4.7 63 to 112 N56C to N180TC 6780 8750 2590 168 9.6 15900 2.7 63 to 112 N56C to N180TC 8180 10600 3190 168 3/A 03 L2 3/A 03 L2 146 19.4 IEC input 182 3/A 03 L2 220 8.0 14600 2.0 63 to 112 N56C to N180TC 8670 11200 3400 168 3/A 03 L2 269 6.5 15900 1.8 63 to 112 N56C to N180TC 9210 11900 3640 168 3/A 03 L2 269 6.5 15900 1.8 63 to 112 N56C to N180TC 9210 11900 3640 168 3/A 03 L2 326 5.4 14600 1.4 63 to 112 N56C to N180TC 9750 12600 3880 168 3/A 03 L2 352 5.0 17800 1.5 63 to 112 N56C to N180TC 9980 12900 3980 168 3/A 03 L2 409 4.3 16300 1.2 63 to 112 N56C to N180TC 10400 13500 4190 168 3/A 03 L2 495 3.5 15000 0.93 63 to 112 N56C to N180TC 11100 14300 4460 168 3/A 03 L2 574 3.1 15200 0.81 63 to 112 N56C to N180TC 11600 14900 4690 168 3/A 03 L2 605 2.9 16000 0.81 63 to 112 N56C to N180TC 11700 15200 4770 168 3/A 03 L2 731 2.4 15600 0.65 63 to 112 N56C to N180TC 12400 16100 5080 168 3/A 3/A 04 L2 L LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rated power Permissible overhung loads rpm 1: rpm LQOEV HP 1750 3/A 04 L2 18.7 93 17000 28 IEC input 80 to 132 NEMA input N140TC to N210TC NHC NPC 4140 HZ PZ 5350 FZ 1500 176 3/A 04 L2 22.1 79 20100 28 80 to 132 N140TC to N210TC 4350 5620 1580 176 3/A 04 L2 25.6 68 17000 20 80 to 132 N140TC to N210TC 4540 5870 1660 176 3/A 04 L2 27.7 63 23300 26 80 to 132 N140TC to N210TC 4660 6010 1710 176 3/A 04 L2 30.2 58 20100 20 80 to 132 N140TC to N210TC 4780 6170 1760 176 3/A 04 L2 35.3 50 20100 17.3 80 to 132 N140TC to N210TC 5010 6460 1850 176 3/A 04 L2 39.1 45 20100 15.6 80 to 132 N140TC to N210TC 5160 6670 1910 176 3/A 04 L2 44.3 40 20100 13.8 80 to 132 N140TC to N210TC 5360 6920 2000 176 3/A 04 L2 49.7 35 20100 12.3 63 to 132 N56C to N210TC 5550 7170 2070 176 3/A 04 L2 54.5 32 20100 11.2 80 to 132 N140TC to N210TC 5700 7370 2140 176 3/A 04 L2 62.4 28.0 24500 12.0 63 to 132 N56C to N210TC 5940 7670 2240 176 3/A 04 L2 68.4 25.6 25200 11.2 63 to 132 N56C to N210TC 6110 7890 2310 176 3/A 04 L2 81.7 21.4 21000 7.8 63 to 132 N56C to N210TC 6440 8320 2450 176 3/A 04 L2 3/A 04 L2 90.7 102 19.3 20300 6.8 80 to 132 N56C to N210TC 6640 8580 2530 176 17.2 22600 6.7 63 to 132 N56C to N210TC 6880 8890 2630 176 3/A 04 L2 117 15.0 20300 5.3 63 to 132 N56C to N210TC 7170 9260 2760 176 3/A 04 L2 129 13.5 24100 5.7 63 to 132 N56C to N210TC 7390 9540 2850 176 3/A 04 L2 149 11.7 20300 4.1 63 to 132 N56C to N210TC 7720 9960 2990 176 3/A 04 L2 162 10.8 25700 4.8 63 to 132 N56C to N210TC 7910 10200 3080 176 3/A 04 L2 174 10.1 25700 4.5 63 to 112 N56C to N180TC 8080 10400 3150 176 3/A 04 L2 205 8.5 25700 3.8 63 to 112 N56C to N180TC 8490 11000 3330 176 3/A 04 L2 226 7.8 31000 4.2 63 to 112 N56C to N180TC 8740 11300 3430 176 3/A 04 L2 250 7.0 31000 3.8 63 to 112 N56C to N180TC 9010 11600 3550 176 3/A 04 L2 283 6.2 24800 2.7 63 to 112 N56C to N180TC 9350 12100 3700 176 3/A 04 L2 317 5.5 20300 1.9 63 to 112 N56C to N180TC 9680 12500 3850 176 3/A 04 L2 349 5.0 20300 1.8 63 to 112 N56C to N180TC 9960 12900 3970 176 3/A 04 L2 386 4.5 20400 1.6 63 to 112 N56C to N180TC 10300 13300 4110 176 3/A 04 L2 469 3.7 20700 1.3 63 to 112 N56C to N180TC 10900 14000 4380 176 3/A 04 L2 520 3.4 20800 1.2 63 to 112 N56C to N180TC 11200 14500 4540 176 147 3/A L 3/A 05 L2 LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rated power Permissible overhung loads rpm 1: rpm LQOEV HP 1750 3/A 05 L2 93 17000 28 80 to 132 NEMA input N140TC to N210TC NHC NPC 4140 HZ PZ 5350 FZ 1500 184 3/A 05 L2 22.1 79 20100 28 80 to 132 N140TC to N210TC 4350 5620 1580 184 3/A 05 L2 27.7 63 25200 28 80 to 132 N140TC to N210TC 4660 6010 1710 184 3/A 05 L2 32.2 54 29300 28 80 to 132 N140TC to N210TC 4870 6290 1800 184 3/A 05 L2 39.0 45 26600 21 80 to 132 N140TC to N210TC 5160 6660 1910 184 3/A 05 L2 44.0 40 29300 20 80 to 132 N140TC to N210TC 5350 6910 1990 184 3/A 05 L2 53.3 33 26800 15.3 80 to 132 N140TC to N210TC 5660 7310 2120 184 3/A 05 L2 57.0 31 29300 15.6 80 to 132 N140TC to N210TC 5780 7470 2170 184 3/A 05 L2 62.6 27.9 28400 13.8 80 to 132 N140TC to N210TC 5950 7680 2240 184 3/A 05 L2 72.5 24.1 29300 12.3 63 to 132 N56C to N210TC 6210 8030 2350 184 3/A 05 L2 75.8 23.1 27000 10.8 80 to 132 N140TC to N210TC 6300 8130 2390 184 20.5 31200 11.1 80 to 132 N140TC to N210TC 6530 8430 2490 184 16.9 27100 8.0 80 to 132 N140TC to N210TC 6910 8930 2650 184 3/A 05 L2 3/A 05 L2 148 18.7 IEC input 85.6 104 3/A 05 L2 121 14.5 31100 7.8 63 to 132 N56C to N210TC 7250 9360 2790 184 3/A 05 L2 141 12.4 31800 6.9 63 to 132 N56C to N210TC 7580 9790 2930 184 3/A 05 L2 162 10.8 25700 4.8 63 to 132 N56C to N210TC 7910 10200 3080 184 3/A 05 L2 175 10.0 31900 5.5 63 to 132 N56C to N210TC 8100 10500 3160 184 3/A 05 L2 212 8.2 27400 3.9 63 to 132 N56C to N210TC 8580 11100 3360 184 3/A 05 L2 212 8.2 27400 3.9 63 to 132 N56C to N210TC 8580 11100 3360 184 3/A 05 L2 241 7.3 38000 4.8 63 to 132 N56C to N210TC 8900 11500 3510 184 3/A 05 L2 280 6.3 31900 3.5 63 to 132 N56C to N210TC 9320 12000 3690 184 3/A 05 L2 329 5.3 31900 2.9 63 to 112 N56C to N180TC 9780 12600 3900 184 3/A 05 L2 398 4.4 27800 2.1 63 to 112 N56C to N180TC 10400 13400 4150 184 3/A 05 L2 422 4.1 36600 2.6 63 to 112 N56C to N180TC 10500 13600 4230 184 3/A 05 L2 491 3.6 33300 2.1 63 to 112 N56C to N180TC 11000 14200 4450 184 3/A 05 L2 594 2.9 28800 1.5 63 to 112 N56C to N180TC 11700 15100 4740 184 3/A 3/A 06 L2 L LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rated power Permissible overhung loads rpm 1: rpm LQOEV HP 1750 3/A 06 L2 27.7 63 21700 24 IEC input 80 to 180 NEMA input N140TC to N280TC NHC NPC 7540 HZ PZ 9520 FZ 2490 192 3/A 06 L2 32.7 53 25600 24 80 to 180 N140TC to N280TC 7930 10000 2630 192 3/A 06 L2 34.9 50 23200 20 80 to 180 N140TC to N280TC 8080 10200 2690 192 3/A 06 L2 41.1 43 32100 24 80 to 180 N140TC to N280TC 8480 10700 2840 192 3/A 06 L2 47.2 37 23200 15.0 80 to 180 N140TC to N280TC 8840 11200 2970 192 3/A 06 L2 51.7 34 34300 20 80 to 180 N140TC to N280TC 9090 11500 3070 192 3/A 06 L2 55.7 31 27400 15.0 80 to 180 N140TC to N280TC 9300 11700 3140 192 3/A 06 L2 60.1 29.1 39900 20 80 to 180 N140TC to N280TC 9510 12000 3220 192 3/A 06 L2 69.9 25.0 34300 15.0 80 to 180 N140TC to N280TC 9950 12600 3390 192 3/A 06 L2 81.2 21.5 39900 15.0 80 to 180 N140TC to N280TC 10400 13100 3560 192 3/A 06 L2 88.5 19.8 36600 12.6 80 to 180 N140TC to N280TC 10700 13500 3670 192 3/A 06 L2 3/A 06 L2 98.3 112 17.8 46000 14.3 80 to 180 N140TC to N280TC 11000 13900 3800 192 15.6 54800 15.4 80 to 180 N140TC to N280TC 11500 14500 3970 192 3/A 06 L2 125 14.1 47100 11.5 80 to 180 N140TC to N280TC 11800 14900 4110 192 3/A 06 L2 141 12.4 66200 14.8 80 to 180 N140TC to N280TC 12300 15500 4280 192 3/A 06 L2 164 10.7 57200 11.0 80 to 180 N140TC to N280TC 12800 16200 4500 192 3/A 06 L2 190 9.2 68800 11.4 80 to 180 N140TC to N280TC 13400 17000 4730 192 3/A 06 L2 198 8.8 48700 7.7 80 to 180 N140TC to N280TC 13600 17200 4790 192 3/A 06 L2 221 7.9 57500 8.2 80 to 180 N140TC to N280TC 14100 17700 4970 192 3/A 06 L2 267 6.6 48700 5.7 80 to 180 N140TC to N280TC 14900 18800 5300 192 3/A 06 L2 276 6.3 68800 7.8 63 to 180 N56C to N280TC 15000 19000 5350 192 3/A 06 L2 321 5.5 57500 5.6 63 to 180 N56C to N280TC 15700 19800 5630 192 3/A 06 L2 388 4.5 49200 4.0 63 to 180 N56C to N280TC 16600 21000 6000 192 3/A 06 L2 380 4.6 54800 4.5 63 to 180 N56C to N280TC 16500 20900 5960 192 3/A 06 L2 435 4.0 68800 5.0 63 to 180 N56C to N280TC 17200 21700 6230 192 3/A 06 L2 505 3.5 60700 3.8 63 to 180 N56C to N280TC 18000 22700 6550 192 3/A 06 L2 555 3.2 61600 3.5 63 to 180 N56C to N280TC 18500 23400 6760 192 3/A 06 L2 611 2.9 51500 2.7 63 to 180 N56C to N280TC 19100 24100 6980 192 3/A 06 L2 671 2.6 52000 2.4 63 to 180 N56C to N280TC 19600 24800 7200 192 149 3/A L 3/A 07 L2 LQOEV n1 i n2 Tn2 Pn1 Rn2 [lbs] drive speed gear ratio output speed rated torque rated power Permissible overhung loads rpm 1: rpm LQOEV HP 1750 3/A 07 L2 65 35300 40 132 to 180 NEMA input N210TC to N280TC NHC NPC 8520 HZ PZ 11400 FZ 3180 200 3/A 07 L2 32.3 54 42100 40 132 to 180 N210TC to N280TC 8990 12100 3370 200 3/A 07 L2 41.5 42 54000 40 132 to 180 N210TC to N280TC 9680 13000 3660 200 3/A 07 L2 49.2 36 64100 40 132 to 180 N210TC to N280TC 10200 13700 3880 200 3/A 07 L2 57.3 31 38200 20 80 to 180 N140TC to N280TC 10700 14300 4080 200 3/A 07 L2 68.3 25.6 45600 20 80 to 180 N140TC to N280TC 11200 15100 4320 200 3/A 07 L2 3/A 07 L2 150 27.1 IEC input 87.7 109 20.0 58600 20 80 to 180 N140TC to N280TC 12100 16300 4700 200 16.1 76900 22 80 to 180 N140TC to N280TC 12900 17400 5050 200 3/A 07 L2 130 13.5 98400 24 80 to 180 N140TC to N280TC 13600 18300 5350 200 3/A 07 L2 140 12.5 98400 22 80 to 180 N140TC to N280TC 14000 18700 5500 200 3/A 07 L2 155 11.3 79000 16.0 80 to 180 N140TC to N280TC 14400 19300 5680 200 3/A 07 L2 180 9.7 93000 16.2 80 to 180 N140TC to N280TC 15000 20200 5970 200 3/A 07 L2 198 8.9 77000 12.3 80 to 180 N140TC to N280TC 15500 20800 6160 200 3/A 07 L2 223 7.9 79700 11.2 80 to 180 N140TC to N280TC 16000 21500 6410 200 3/A 07 L2 241 7.3 79700 10.4 80 to 180 N140TC to N280TC 16400 22100 6590 200 3/A 07 L2 282 6.2 77000 8.6 80 to 180 N140TC to N280TC 17200 23100 6930 200 3/A 07 L2 341 5.1 94600 8.7 80 to 180 N140TC to N280TC 18200 24500 7390 200 3/A 07 L2 405 4.3 78600 6.1 80 to 180 N140TC to N280TC 19200 25800 7830 200 3/A 07 L2 439 4.0 79500 5.7 80 to 180 N140TC to N280TC 19700 26400 8040 200 24.0 - INSTALLATION DRAWINGS 151 300 NPC PZ Solid input shaft NEMA input T2 T E V T NPC P1 300 L NPC NV__ PZ PZ T NV__ T NPC T1 300 R NPC T1 T2 E V P1 PZ 13.2 Lbs 15.4 A V1 h6 V4 V5 D U V2 V (mm) inch — 1.125 h6 — 1.625 h6 T 0 -0.00051 0 -0.00063 NEMA input T3 L B T F V V1 V2 V4 V5 A B F L D U 300 L1, L2, L3, L4 300 R2, R3, R4 Solid input shaft NV01A NV01B 6.00 6.44 1.125 1.625 2.00 2.50 4.72 4.72 7.32 7.32 0.250 0.375 0.250 0.375 1.236 1.791 1.75 2.00 3/8 - 16UNC 1/2 - 13UNC 0.87 1.10 PZ Solid input shaft 2.57 1.56 T T4 ø 0.625 h6 1.95 PZ 2.36 NEMA input T3 Solid input shaft 7.07 T4 1.57 P1 T NPC 3/A 00 L2 PZ 152 298 ø 0.625 h6 3/V 00 L3 P1 NPC 298 300 T NPC 3.50 3.00 0.945 ø 0.67 (x4) 5/8-11 UNC 0.59 ø 2.000 h6 1.42 5.197 2.22 8.86 0.50 0.50 6.77 T 5.433 8.504 0.83 10.24 7.09 2.17 — 0.750 h6 (35) 1.378 f7 (35) 1.378 H7 (42) 1.654 f7 — 2.000 h6 B40x36 e9 PZ 1.69 0.20 1.18 Included with PZ 0.31 DIN 5482 0.51 T T 0.945 ø 2.05 0 -0.00043 0 -0.00051 -0.00098 -0.00197 +0.00098 0 -0.00098 -0.00197 0 -0.00075 DIN 5482 ø 1.378 H7 0.625 h6 ø 1.654 f7 — ø 1.654 f7 T B40x36 e9 inch ø 1.378 f7 (mm) M6 (3x120°) 0.16 T T T 300 L1 300 L2 300 L3 300 L4 300 R2 300 R3 300 R4 T 4.77 6.85 8.94 11.03 8.39 10.47 12.56 T1 — — — — 4.80 4.80 4.80 Lbs 50.7 59.5 68.4 77.2 81.6 90.4 99.2 3/V 00 L3 3/A 00 L2 T3 11.66 9.21 66.2 94.8 Lbs NEMA Input P1 E P1 T4 P1 T4 N56C 9.84 4.51 9.27 11.36 13.45 15.53 T2 9.31 9.31 9.31 6.54 3.48 6.50 9.15 N140TC 9.84 4.51 9.27 11.36 13.45 15.53 9.31 9.31 9.31 — — 6.50 9.15 N180TC 8.82 5.22 9.98 12.07 14.16 16.24 10.02 10.02 10.02 — — 9.00 9.90 N210TC 8.82 5.22 9.98 12.07 14.16 16.24 10.02 10.02 10.02 — — — — N250TC 8.82 5.22 9.98 12.07 14.16 16.24 10.02 10.02 10.02 — — — — N280TC 11.81 6.28 11.05 13.13 15.22 17.31 11.08 11.08 11.08 — — — — 153 300 NHC HZ Solid input shaft NEMA input T2 T E T V NHC NHC P1 300 L NV__ HZ HZ T NV__ NHC T1 300 R NHC T1 T2 E V P1 T HZ A 13.2 Lbs T L V1 h6 V5 V4 B 300 L1, L2, L3, L4 300 R2, R3, R4 Solid input shaft NV01A NV01B 6.00 6.44 1.125 1.625 2.00 2.50 4.72 4.72 7.32 7.32 0.250 0.375 0.250 0.375 1.236 1.791 1.75 2.00 3/8 - 16UNC 1/2 - 13UNC 0.87 1.10 F V V1 V2 V4 V5 A B F L D U HZ D U V2 V (mm) inch — 1.125 h6 15.4 — 1.625 h6 T 0 -0.00051 0 -0.00063 NEMA input T3 Solid input shaft 2.57 1.56 T T4 ø 0.625 h6 1.95 HZ 2.36 NEMA input Solid input shaft T3 7.07 T4 P1 3/A 00 L2 HZ 1.57 T NHC 154 298 ø 0.625 h6 3/V 00 L3 P1 NHC 298 300 0.236 T 3.50 NHC 3.00 45° 2.17 0.625 h6 (35) 1.378 f7 (35) 1.378 H7 (42) 1.654 f7 — 2.000 h6 — 4.331 f7 B40x36 e9 0 -0.00043 -0.00098 -0.00197 +0.00098 0 -0.000988 -0.00197 0 -0.00075 -0.00142 -0.00280 DIN 5482 0.51 0.20 1.18 Included with HZ 0.31 DIN 5482 ø 1.654 f7 — HZ 1.69 T 6.496 B40x36 e9 inch ø 1.378 f7 (mm) 2.22 0.41 (x8) T T T T T 0.945 ø 2.05 0.47 ø 1.378 H7 2.80 0.04 5/8-11 UNC ø 1.654 f7 0.20 ø 2.000 h6 1.10 ø 7.28 ø 7.32 ø 4.331 f7 0.50 0.50 M6 (3x120°) 0.16 T T 300 L1 300 L2 300 L3 300 L4 300 R2 300 R3 300 R4 3/V 00 L3 3/A 00 L2 T 4.53 6.61 8.70 10.79 8.15 10.24 12.32 T1 — — — — 4.80 4.80 4.80 Lbs 44.1 52.9 61.7 70.6 75.0 83.8 92.6 P1 T4 P1 T4 9.31 9.31 9.31 6.54 3.48 6.50 9.15 T3 11.42 8.98 59.5 88.2 Lbs NEMA Input P1 E N56C 9.84 4.51 9.04 11.12 13.21 15.30 T2 N140TC 9.84 4.51 9.04 11.12 13.21 15.30 9.31 9.31 9.31 — — 6.50 9.15 N180TC 8.82 5.22 9.74 11.83 13.92 16.00 10.02 10.02 10.02 — — 9.00 9.90 N210TC 8.82 5.22 9.74 11.83 13.92 16.00 10.02 10.02 10.02 — — — — N250TC 8.82 5.22 9.74 11.83 13.92 16.00 10.02 10.02 10.02 — — — — N280TC 11.81 6.28 10.81 12.89 14.98 17.07 11.08 11.08 11.08 — — — — 155 300 FP FZ Solid input shaft NEMA input T2 T E V T FP P1 300 L FP NV__ FZ FZ T NV__ FP T1 300 R FP T1 T2 E V P1 T FZ FZ 13.2 Lbs L V1 h6 V5 V4 B T F V V1 V2 V4 V5 A B F L D U A 300 L1, L2, L3, L4 300 R2, R3, R4 Solid input shaft NV01A NV01B 6.00 6.44 1.125 1.625 2.00 2.50 4.72 4.72 7.32 7.32 0.250 0.375 0.250 0.375 1.236 1.791 1.75 2.00 3/8 - 16UNC 1/2 - 13UNC 0.87 1.10 D U V2 V (mm) inch — 1.125 h6 15.4 — 1.625 h6 T 0 -0.00051 0 -0.00063 NEMA input T3 Solid input shaft 2.57 1.56 T T4 ø 0.625 h6 1.95 FZ 2.36 NEMA input Solid input shaft T3 7.07 T4 P1 FZ 156 1.57 T FP 3/A 00 L2 298 ø 0.625 h6 3/V 00 L3 P1 FP 298 300 T 1.97 0.71 1.65 FP FP 0.20 T2max = 10,600 in.lbs 45° T Roughness 0.00063 inch T 15° ø 1.378 h6 ø 1.654 h6 ø 7.28 ø 4.331 f7 ø 1.969 f7 ø 1.378 H7 ø 7.32 15° ø 1.654 H7 ° 15 Strength 87,000 lb/in2 R0.06 T 0.079 0.20 1.42 R0.04 0.47 0.41(x 8) T T T 0.079 0.709 1.496 6.496 Recommended dimensions for torque arm 0.55 (35) 1.378 h6 (35) 1.378 H7 (42) 1.654 h6 (42) 1.654 H7 (50) 1.969 f7 (110) 4.331 f7 A40x36 H10 DIN 5482 0 -0.00043 -0.00098 -0.00161 +0.00098 0 0 -0.00063 +0.00098 0 -0.00098 -0.00197 -0.00142 -0.00280 DIN 5482 17.72 min. T ø 1.654 H7 0.625 h6 ø 1.378 H8 — FZ T A40x36 H10 inch (mm) 11.81 min. T 0.87 0.49 T Item non supplied 1.67 300 L1 300 L2 300 L3 300 L4 300 R2 300 R3 300 R4 T 3.15 5.24 7.32 9.41 6.77 8.86 10.94 T1 — — — — 4.80 4.80 4.80 Lbs 35.3 44.1 52.9 61.7 66.2 75.0 83.8 3/V 00 L3 3/A 00 L2 T3 10.04 7.60 66.2 94.8 Lbs NEMA Input P1 E P1 T4 P1 T4 N56C 9.84 4.51 7.66 9.74 11.83 13.92 T2 9.31 9.31 9.31 6.54 3.48 6.50 9.15 N140TC 9.84 4.51 7.66 9.74 11.83 13.92 9.31 9.31 9.31 — — 6.50 9.15 N180TC 8.82 5.22 8.37 10.45 12.54 14.63 10.02 10.02 10.02 — — 9.00 9.90 N210TC 8.82 5.22 8.37 10.45 12.54 14.63 10.02 10.02 10.02 — — — — N250TC 8.82 5.22 8.37 10.45 12.54 14.63 10.02 10.02 10.02 — — — — N280TC 11.81 6.28 9.43 11.52 13.60 15.69 11.08 11.08 11.08 — — — — 157 300 Flange 2.17 ø 1.654 H7 ø 1.654 H7 0.83 T ø 5.71 A 40x36 H10 DIN 5482 ø 2.362 f7 0.41 (x6) ° ø 2.36 60 W0A 0.20 T T 0.31 0.39 4.92 Material : Steel AISI 1040 T C dp de T di A 40x36 H10 DIN 5482 ø 1.654 H7 0.20 0.83 B 0.83 A 40x36 H10 DIN 5482 ø 1.654 H7 ø 2.362 h7 2.17 T T P... 0.20 ø 1.654 H7 M0A H Output pinion gear ø 1.654 H7 Sleeve coupling T A Material : Steel SAE 8620 Shrink disc G0A ø 3.54 1.02 Code PBE PCE PDC PDE m 4.5 5 6 6 z 14 14 12 14 ¶ o n m z x dp di de M6 K10.9 110 in.lbs Splined bar x dp di de H A 0.507 63 56 75.5 55 0 0.500 70 62.5 84.8 65 0 0.250 72 61 84.8 59 14 0.500 84 73 99.6 65 0 Dimensions of pinion gears are in mm B 0 10 4 10 Material Steel AISI 9840 hardened and tempered Steel SAE 4320 Case hardened = module = number of teeth = addendum modification = generated pitch diameter = root diameter = outside diameter B0A ø 1.38 ø 1.38 9.84 0.39 0.39 B40x36 DIN 5482 (mm) inch (42) 1.654 H7 (60) 2.362 f7 (60) 2.362 h7 Case hardening Steel SAE 4320 must be case hardened to 50-55 HRC 158 ¶ o o o o C 0 53 54 54 T +0.00098 0 -0.00118 -0.00236 0 -0.00118 300 Load application factor for calculation of admissible overhung load on output shaft 1.80 NHC/NPC HZ/PZ 1.60 1.40 1.20 fx2 1.00 Rx2 = Rn2 · fx2 0.80 An2 (±) = Rn2 · fa2(±) fa2 (+) fa2 (-) 0.60 HZ/PZ NHC/NPC 0.40 0.74 0.86 0.59 0.69 0.20 0.00 0 2 1 3 inch HZ/PZ 2.165 NHC/NPC 3.500 Distance of load from shaft shoulder X An2 (±) = Rn2 · fa2(±) fa2 (+) fa2 (-) FZ 1.04 1.04 Permitted overhung load on input shaft (based on input speed n1= 1000 rpm and theoretical lifetime Lh= 5000 hours). For different operating conditions refer to Par. 12 (c2). Rn1 [lbs] 900 800 700 600 500 400 300 200 100 0 0 0.5 1 1.5 2 2.5 3 3.5 4 X [inch] 159 301 NPC PZ Solid input shaft NEMA input T2 T E V T NPC P1 301 L NPC NV__ PZ PZ T NV__ T NPC T1 301 R NPC T1 T2 E V P1 PZ 13.2 Lbs 15.4 A V1 h6 V4 V5 D U V2 V (mm) inch — 1.125 h6 — 1.625 h6 T 0 -0.00051 0 -0.00063 NEMA input T3 L B T F V V1 V2 V4 V5 A B F L D U 301 L1, L2, L3, L4 301 R2, R3, R4 Solid input shaft NV01A NV01B 6.00 6.44 1.125 1.625 2.00 2.50 4.72 4.72 7.32 7.32 0.250 0.375 0.250 0.375 1.236 1.791 1.75 2.00 3/8 - 16UNC 1/2 - 13UNC 0.87 1.10 PZ Solid input shaft 2.57 1.56 T T4 ø 0.625 h6 1.95 PZ 2.76 NEMA input Solid input shaft T3 9.30 T4 1.57 P1 T NPC 3/A 01 L2 PZ 160 298 ø 0.750 h6 3/V 01 L3 P1 NPC 298 301 T NPC 3.50 3.00 0.945 ø 0.67 (x4) 5/8-11 UNC 0.59 ø 2.000 h6 1.42 5.197 2.22 8.86 0.50 0.50 6.77 T 5.433 8.504 0.83 10.24 7.09 2.17 — 0.750 h6 (35) 1.378 f7 (35) 1.378 H7 (42) 1.654 f7 — 2.000 h6 B40x36 e9 PZ 1.69 0.20 1.18 Included with PZ 0.31 DIN 5482 0.51 T T 0.945 ø 2.05 0 -0.00043 0 -0.00051 -0.00098 -0.00197 +0.00098 0 -0.00098 -0.00197 0 -0.00075 DIN 5482 ø 1.378 H7 0.625 h6 ø 1.654 f7 — ø 1.654 f7 T B40x36 e9 inch ø 1.378 f7 (mm) M6 (3x120°) 0.16 T T T 301 L1 301 L2 301 L3 301 L4 301 R2 301 R3 301 R4 3/V 01 L3 3/A 01 L2 T 5.20 7.28 9.37 11.46 8.86 10.94 13.03 T1 — — — — 4.80 4.80 4.80 Lbs 57.3 66.2 75.0 83.8 92.6 101.4 110.3 P1 T4 P1 T4 9.70 11.79 13.88 15.96 9.31 9.31 9.31 6.54 3.48 6.50 9.69 T3 12.13 8.19 77.2 101.4 Lbs NEMA Input P1 E N56C 9.84 4.51 T2 N140TC 9.84 4.51 9.70 11.79 13.88 15.96 9.31 9.31 9.31 — — 6.50 9.69 N180TC 8.82 5.22 10.41 12.50 14.59 16.67 10.02 10.02 10.02 — — 9.00 10.43 N210TC 8.82 5.22 10.41 12.50 14.59 16.67 10.02 10.02 10.02 — — — — N250TC 8.82 5.22 10.41 12.50 14.59 16.67 10.02 10.02 10.02 — — — — N280TC 11.81 6.28 11.48 13.56 15.65 17.74 11.08 11.08 11.08 — — — — 161 301 NHC HZ Solid input shaft NEMA input T2 T E T V NHC NHC P1 301 L NV__ HZ HZ T NV__ NHC T1 301 R NHC T1 T2 E V P1 T HZ A 13.2 Lbs T L V1 h6 V5 V4 B 301 L1, L2, L3, L4 301 R2, R3, R4 Solid input shaft NV01A NV01B 6.00 6.44 1.125 1.625 2.00 2.50 4.72 4.72 7.32 7.32 0.250 0.375 0.250 0.375 1.236 1.791 1.75 2.00 3/8 - 16UNC 1/2 - 13UNC 0.87 1.10 F V V1 V2 V4 V5 A B F L D U HZ D U V2 V (mm) inch — 1.125 h6 15.4 — 1.625 h6 T 0 -0.00051 0 -0.00063 NEMA input T3 Solid input shaft 2.57 1.56 T T4 ø 0.625 h6 1.95 HZ 2.76 NEMA input Solid input shaft T3 9.30 T4 1.57 P1 T NHC 3/A 01 L2 HZ 162 298 ø 0.750 h6 3/V 01 L3 P1 NHC 298 301 0.236 T 3.50 NHC 3.00 45° 2.17 0.625 h6 — 0.750 h6 (35) 1.378 f7 (35) 1.378 H7 (42) 1.654 f7 — 2.000 h6 — 4.331 f7 B40x36 e9 HZ T 1.69 0 -0.00043 0 -0.00051 -0.00098 -0.00197 +0.00098 0 -0.000988 -0.00197 0 -0.00075 -0.00142 -0.00280 DIN 5482 0.51 0.20 1.18 Included with HZ 0.31 DIN 5482 ø 1.654 f7 — 6.496 B40x36 e9 inch ø 1.378 f7 (mm) 2.22 0.41 (x8) T T T T T 0.945 ø 2.05 0.47 ø 1.378 H7 2.80 0.04 5/8-11 UNC ø 1.654 f7 0.20 ø 2.000 h6 1.42 ø 7.28 ø 7.32 ø 4.331 f7 0.50 0.50 M6 (3x120°) 0.16 T T 301 L1 301 L2 301 L3 301 L4 301 R2 301 R3 301 R4 T 4.96 6.93 9.13 11.22 8.62 10.71 12.80 T1 — — — — 4.80 4.80 4.80 Lbs 50.7 59.5 68.4 77.2 81.6 90.4 99.2 3/V 01 L3 3/A 01 L2 T3 11.89 9.33 66.2 94.8 Lbs NEMA Input P1 E T2 P1 T4 P1 T4 N56C 9.84 4.51 9.47 11.44 13.64 15.73 9.31 9.31 N140TC 9.84 4.51 9.47 11.44 13.64 15.73 9.31 9.31 9.31 6.54 3.48 6.50 9.69 9.31 — — 6.50 9.69 N180TC 8.82 5.22 10.18 12.15 14.35 16.44 10.02 N210TC 8.82 5.22 10.18 12.15 14.35 16.44 10.02 10.02 10.02 — — 9.00 10.43 10.02 10.02 — — — — N250TC 8.82 5.22 10.18 12.15 14.35 16.44 10.02 10.02 10.02 — — — — N280TC 11.81 6.28 11.24 13.21 15.41 17.50 11.08 11.08 11.08 — — — — 163 301 FP FZ Solid input shaft NEMA input T2 T E V T FP P1 301 L FP NV__ FZ FZ T NV__ FP T1 301 R FP T1 T2 E V P1 T FZ FZ 13.2 Lbs L V1 h6 V5 V4 B T F V V1 V2 V4 V5 A B F L D U A 301 L1, L2, L3, L4 301 R2, R3, R4 Solid input shaft NV01A NV01B 6.00 6.44 1.125 1.625 2.00 2.50 4.72 4.72 7.32 7.32 0.250 0.375 0.250 0.375 1.236 1.791 1.75 2.00 3/8 - 16UNC 1/2 - 13UNC 0.87 1.10 D U V2 V (mm) inch — 1.125 h6 15.4 — 1.625 h6 T 0 -0.00051 0 -0.00063 NEMA input T3 Solid input shaft 2.57 1.56 T T4 ø 0.625 h6 1.95 FZ 2.76 NEMA input Solid input shaft T3 9.30 T4 1.57 P1 T FP 3/A 01 L2 FZ 164 298 ø 0.750 h6 3/V 01 L3 P1 FP 298 301 1.65 FP FP 0.20 ø 2.047 h6 ø 7.28 ø 4.331 f7 ø 2.441 f7 ø 2.047 H7 T Roughness 0.00063 inch T 15° ø 1 .378 H7 15 ° ø 7.32 T2max = 21,250 in.lbs 45° 15° 1.97 0.71 ø 1.378 h6 T Strength 87,000 lb/in2 R0.06 T 0.079 0.20 1.42 R 0.04 0.41(x8) T 0.47 T T 0.079 0.709 1.496 6.496 Recommended dimensions for torque arm 0.55 FZ T — 0.750 h6 (35) 1.378 h6 (35) 1.378 H7 (52) 2.047 h6 (52) 2.047 H7 (62) 2.441 f7 (110) 4.331 f7 A40x36 H10 0 -0.00043 0 -0.00051 -0.00098 -0.00161 +0.00118 0 0 -0.00075 +0.00118 0 -0.00118 -0.00236 -0.00142 -0.00280 DIN 5482 DIN 5482 17.72 min. T ø 1.654 H7 0.625 h6 ø 1.378 H8 — A40x36H10 inch (mm) 11.81 min. T 0.87 0.49 Item non supplied T 1.67 301 L1 301 L2 301 L3 301 L4 301 R2 301 R3 301 R4 T 3.62 5.71 7.80 9.88 7.24 9.33 11.42 T1 — — — — 4.80 4.80 4.80 Lbs 41.9 50.7 59.5 68.4 72.8 81.6 90.4 3/V 01 L3 3/A 01 L2 T3 10.51 7.95 57.3 88.2 Lbs NEMA Input P1 E T2 P1 T4 P1 T4 N56C 9.84 4.51 8.13 10.22 12.30 14.39 9.31 9.31 N140TC 9.84 4.51 8.13 10.22 12.30 14.39 9.31 9.31 9.31 6.54 3.48 6.50 9.69 9.31 — — 6.50 9.69 N180TC 8.82 5.22 8.84 10.93 13.01 15.10 10.02 N210TC 8.82 5.22 8.84 10.93 13.01 15.10 10.02 10.02 10.02 — — 9.00 10.43 10.02 10.02 — — — — N250TC 8.82 5.22 8.84 10.93 13.01 15.10 10.02 10.02 10.02 — — — — N280TC 11.81 6.28 9.90 11.99 14.07 16.16 11.08 11.08 11.08 — — — — 165 301 Flange W0A 2.17 ø 1.654 H7 ø 1.654 H7 0.83 T ø 5.71 A 40x36 H10 DIN 5482 ø 2.362 f7 0.41 (x6) ° ø 2.36 60 0.20 T T 0.31 T C dp de T di A 40x36 H10 DIN 5482 ø 1.654 H7 0.20 0.83 B 0.83 A 40x36 H10 DIN 5482 ø 1.654 H7 ø 2.362 h7 2.17 T P... 0.20 ø 1.654 H7 M0A H Output pinion gear ø 1.654 H7 Sleeve coupling T 0.39 4.92 Material : Steel AISI 1040 T A Material : Steel SAE 8620 Shrink disc G0A 1.18 Code PBE PCE PDC PDE m 4.5 5 6 6 z 14 14 12 14 ø 4.33 ¶ o n m z x dp di de M6 K10.9 110 in.lbs Splined bar x dp di de H A 0.507 63 56 75.5 55 0 0.500 70 62.5 84.8 65 0 0.250 72 61 84.8 59 14 0.500 84 73 99.6 65 0 Dimensions of pinion gears are in mm B 0 10 4 10 Material Steel AISI 9840 hardened and tempered Steel SAE 4320 Case hardened = module = number of teeth = addendum modification = generated pitch diameter = root diameter = outside diameter B0A ø 1.38 ø 1.38 9.84 0.39 0.39 B40x36 DIN 5482 (mm) inch (42) 1.654 H7 (60) 2.362 f7 (60) 2.362 h7 Case hardening Steel SAE 4320 must be case hardened to 50-55 HRC 166 ¶ o o o o C 0 53 54 54 T +0.00098 0 -0.00118 -0.00236 0 -0.00118 301 Load application factor for calculation of admissible overhung load on output shaft 1.80 NHC/NPC HZ/PZ 1.60 1.40 1.20 fx2 1.00 Rx2 = Rn2 · fx2 0.80 An2 (±) = Rn2 · fa2(±) fa2 (+) fa2 (-) 0.60 HZ/PZ NHC/NPC 0.74 0.86 0.59 0.69 0.40 0.20 0.00 2 1 0 HZ/PZ 3 inch 2.165 NHC/NPC 3500 Distance of load from shaft shoulder X An2 (±) = Rn2 · fa2(±) fa2 (+) fa2 (-) FZ 1.04 1.04 Permitted overhung load on input shaft (based on input speed n1= 1000 rpm and theoretical lifetime Lh= 5000 hours). For different operating conditions refer to Par. 12 (c2). Rn1 [lbs] 900 800 700 600 500 400 300 200 100 0 0 0.5 1 1.5 2 2.5 3 3.5 4 X [inch] 167 303 NPC Solid input shaft NEMA input V T2 T E T NPC NPC NV__ V P1 303 L PZ PZ PZ FNV__ T NV__ T NPC T1 303 R NPC T1 T2 E V P1 PZ 303 L2, L3, L4 303 R2, R3, R4 Solid input shaft FNV05B NV01A NV01B 11.06 6.00 6.44 1.875 1.125 1.625 3.50 2.00 2.50 8.70 4.72 4.72 9.65 7.32 7.32 0.500 0.250 0.375 0.500 0.250 0.375 2.091 1.236 1.791 3.00 1.75 2.00 5/8 - 11UNC 3/8 - 16UNC 1/2 - 13UNC 1.42 0.87 1.10 PZ A L T 38 13.2 15.4 V4 V1 h6 V T L (mm) inch — 1.125 h6 — 1.625 h6 — 1.875 h6 T 0 -0.00051 0 -0.00063 0 -0.00063 NEMA input T3 V5 V2 V4 33.1 U V1 h6 Lbs D V5 NV05B 9.68 1.875 3.50 6.10 9.65 0.500 0.500 2.091 3.00 5/8 - 11UNC 1.42 F V V1 V2 V4 V5 A B F L D U B 303 L1 U V2 V Solid input shaft 4.35 1.56 T T4 ø 0.750 h6 2.45 PZ 3.15 NEMA input Solid input shaft T3 9.97 T4 P1 PZ 168 1.57 T NPC 3/A 03 L2 298 ø 0.750 h6 3/V 03 L3 P1 NPC 298 303 T NPC 4.75 4.25 6.299 3/4-10 UNC 0.87 ø 2.375 h6 1.65 1.535 11.10 2.65 0.63 0.63 7.80 ø 0.71 (x4) T 1.30 6.654 10.000 9.25 12.20 0 -0.00051 -0.00098 -0.00197 +0.00098 0 -0.00118 -0.00236 0 -0.00075 DIN 5482 (50) 1.969 f7 (50) 1.969 H7 (60) 2.362 f7 — 2.375 h6 B58x53 e9 0.31 1.81 Included with PZ 0.51 DIN 5482 0.79 T T ø 1.969 H7 0.750 h6 ø 2.362 f7 — PZ 0.39 ø 2.362 f7 T B58x53 e9 inch ø 1.969 f7 (mm) 1.260 ø 2.76 2.68 M10 (3x120°) 0.24 T T T 303 L1 303 L2 303 L3 303 L4 303 R2 303 R3 303 R4 T 6.50 8.58 10.67 12.76 10.12 12.20 14.29 T1 — — — — 5.51 4.80 4.80 Lbs 88.2 97.0 105.8 114.7 132.3 127.9 136.7 3/V 03 L3 3/A 03 L2 T3 Lbs 12.99 11.22 112.5 156.6 NEMA Input P1 E T2 P1 T4 P1 T4 N56C 9.84 4.51 — 13.09 15.18 17.26 10.02 9.31 N140TC 9.84 4.51 — 13.09 15.18 17.26 10.02 9.31 9.31 6.54 4.19 6.50 10.35 9.31 6.54 4.19 6.50 10.35 N180TC 8.82 5.22 — 13.80 15.89 17.97 10.73 10.02 10.02 — — 8.98 11.10 N210TC 8.82 5.22 — 13.80 15.89 17.97 N250TC 8.82 5.22 — 13.80 15.89 17.97 10.73 10.02 10.02 — — — — 10.73 10.02 10.02 — — — — N250TC 11.81 5.41 11.91 — — — — — — — — — — N280TC 11.81 6.42 12.91 15.00 17.09 19.17 11.93 11.22 11.22 — — — — 169 303 NHC Solid input shaft NEMA input V T2 T E T NHC NHC NV__ V P1 303 L HZ HZ HZ FNV__ T NV__ T NHC T1 303 R NHC T1 T2 E V P1 HZ 303 L2, L3, L4 303 R2, R3, R4 Solid input shaft FNV05B NV01A NV01B 11.06 6.00 6.44 1.875 1.125 1.625 3.50 2.00 2.50 8.70 4.72 4.72 9.65 7.32 7.32 0.500 0.250 0.375 0.500 0.250 0.375 2.091 1.236 1.791 3.00 1.75 2.00 5/8 - 11UNC 3/8 - 16UNC 1/2 - 13UNC 1.42 0.87 1.10 HZ A L T 38 13.2 15.4 V4 V1 h6 V T L (mm) inch — 1.125 h6 — 1.625 h6 — 1.875 h6 T 0 -0.00051 0 -0.00063 0 -0.00063 NEMA input T3 V5 V2 V4 33.1 U V1 h6 Lbs D V5 NV05B 9.68 1.875 3.50 6.10 9.65 0.500 0.500 2.091 3.00 5/8 - 11UNC 1.42 F V V1 V2 V4 V5 A B F L D U B 303 L1 U V2 V Solid input shaft 4.35 1.56 T T4 ø 0.750 h6 HZ 3.15 NEMA input Solid input shaft T3 9.97 T4 P1 HZ 170 1.57 T NHC 3/A 03 L2 298 ø 0.750 h6 2.45 3/V 03 L3 P1 NHC 298 303 0.591 4.75 T NHC 4.25 36° ø 2.375 h6 1.65 R 0.06 R 0.06 0.79 0.49 (x10) T T 2.68 1.969 f7 (50) 1.969 H7 (60) 2.362 f7 — 2.375 h6 (150) 5.906 f7 B58x53 e9 0.31 1.81 Included with HZ 0.51 DIN 5482 0.79 T T T 1.260 ø 2.76 (50) HZ 0.39 0 -0.00051 -0.00098 -0.00197 +0.00098 0 -0.00118 -0.00236 0 -0.00075 -0.00169 -0.00327 DIN 5482 ø 1.969 H7 0.750 h6 ø 2.362 f7 — T B58x53 e9 inch 7.677 ø 1.969 f7 (mm) 2.65 3/4-10 UNC ø 2.362 f7 0.51 3.58 ø 8.74 ø 9.65 ø 5.906 f7 0.63 0.63 M10 (3x120°) 0.24 T 303 L1 303 L2 303 L3 303 L4 T 303 R2 303 R3 303 R4 T 5.91 7.99 10.08 12.17 9.53 11.61 13.70 T1 — — — — 5.51 4.80 4.80 Lbs 77.2 86.0 94.8 103.6 121.3 116.9 125.7 3/V 03 L3 3/A 03 L2 T3 12.40 10.63 99.2 143.3 Lbs NEMA Input P1 E T2 P1 T4 P1 T4 N56C 9.84 4.51 — 12.50 14.59 16.67 10.02 9.31 6.54 4.19 6.50 10.35 N140TC 9.84 4.51 — 12.50 14.59 16.67 10.02 N180TC 8.82 5.22 — 13.21 15.30 17.38 10.73 9.31 9.31 6.54 4.19 6.50 10.35 10.02 10.02 — — 8.98 11.10 N210TC 8.82 5.22 — 13.21 15.30 17.38 10.73 N250TC 8.82 5.22 — 13.21 15.30 17.38 10.73 10.02 10.02 — — — — 10.02 10.02 — — — — N250TC 11.81 5.41 11.32 — — — — — — — — — — N280TC 11.81 6.42 12.32 14.41 16.50 18.58 11.93 11.22 11.22 — — — — 9.31 171 303 FP Solid input shaft NEMA input V T2 T E T FP FP NV__ V P1 303 L FZ FZ FZ FNV__ T NV__ T FP T1 303 R FP T1 T2 E V P1 FZ 303 L2, L3, L4 303 R2, R3, R4 Solid input shaft FNV05B NV01A NV01B 11.06 6.00 6.44 1.875 1.125 1.625 3.50 2.00 2.50 8.70 4.72 4.72 9.65 7.32 7.32 0.500 0.250 0.375 0.500 0.250 0.375 2.091 1.236 1.791 3.00 1.75 2.00 5/8 - 11UNC 3/8 - 16UNC 1/2 - 13UNC 1.42 0.87 1.10 FZ A L T 38 13.2 15.4 V4 V1 h6 V T L (mm) inch — 1.125 h6 — 1.625 h6 — 1.875 h6 T 0 -0.00051 0 -0.00063 0 -0.00063 NEMA input T3 V5 V2 V4 33.1 U V1 h6 Lbs D V5 NV05B 9.68 1.875 3.50 6.10 9.65 0.500 0.500 2.091 3.00 5/8 - 11UNC 1.42 F V V1 V2 V4 V5 A B F L D U B 303 L1 U V2 V Solid input shaft 4.35 1.56 T T4 ø 0.750 h6 FZ 3.15 NEMA input Solid input shaft T3 9.97 T4 P1 FZ 172 1.57 T FP 3/A 03 L2 298 ø 0.750 h6 2.45 3/V 03 L3 P1 FP 298 303 FP FP 2.76 0.28 T ø 2.953 h6 ø 8.74 ø 5.906 f7 ø 3.937 f7 ø 2.953 h7 ø 9.65 0.51 2.76 T (65) 2.559 h6 (65) 2.559 H7 (75) 2.953 h6 (75) 2.953 H7 (100) 3.937 f7 (150) 5.906 f7 A58x53 H10 Recommended dimensions for torque arm 0.59 0 -0.00051 +0.00154 0 +0.00181 0 -0.00118 -0.00193 +0.00118 0 0 -0.00075 +0.00118 0 -0.00142 -0.00280 -0.00169 -0.00327 DIN 5482 2.559 7.677 FZ DIN 5482 19.69 min. T ø 2.362 H8 (60) 2.362 H8 T A 58x53 H10 (50) 1.969 H8 T 0.079 1.181 0.79 T 0.750 h6 0.49(x10) ø 1.969 H8 — 0.079 R0.06 0.53 inch Strength 87,000 lb/in2 R0.06 T (mm) Roughness 0.00063 inch T 15° ø 2.559 H7 ° 15 R0.08 T2max = 31,000 in.lbs 36° 15° 3.35 1.18 ø 2.559 h6 T T T 13.78 min. 0.59 1.14 2.13 303 L1 303 L2 303 L3 303 L4 Item non supplied 303 R2 303 R3 303 R4 T 4.92 7.01 9.09 11.18 8.54 10.63 12.72 T1 — — — — 5.51 4.80 4.80 Lbs 68.4 77.2 86.0 94.8 112.5 108.0 116.9 3/V 03 L3 3/A 03 L2 T3 10.63 8.86 90.4 132.3 Lbs NEMA Input P1 E T2 P1 T4 P1 T4 N56C 9.84 4.51 — 11.52 13.60 15.69 10.02 9.31 6.54 4.19 6.50 10.35 N140TC 9.84 4.51 — 11.52 13.60 15.69 10.02 N180TC 8.82 5.22 — 12.22 14.31 16.40 10.73 9.31 9.31 6.54 4.19 6.50 10.35 10.02 10.02 — — 8.98 11.10 N210TC 8.82 5.22 — 12.22 14.31 16.40 10.73 N250TC 8.82 5.22 — 12.22 14.31 16.40 10.73 10.02 10.02 — — — — 10.02 10.02 N250TC 11.81 5.41 10.33 — — — — — — — — — — N280TC 11.81 6.42 11.34 13.43 15.51 17.60 11.93 11.22 11.22 — — — — 9.31 173 303 Flange W0A 2.68 0.35 ø 2.362 H7 ø 2.362 H7 ø 3.74 30° 0.94 T ø 6.50 A 58x53 DIN 5482 ø 3.740 f7 0.49 (x12) T T 0.39 5.71 0.55 Material : Steel AISI 1040 0.35 G0A ø 6.69 Code PCL1 PCL2 PCM PCP PDE PDI PDM PFD PFE1 PFE2 PFF PFP PHG m 5 5 5 5 6 6 6 8 8 8 8 8 10 z 19 19 20 22 14 18 20 13 14 14 15 22 16 M8 K10.9 265 in.lbs Splined bar B0A 9.84 B58x53 DIN 5482 ¶ o n m z x dp di de C ø 2.362 H7 dp de T Material : Steel SAE 8620 1.73 di A 58x53 DIN 5482 T Shrink disc B 0.94 ø 2.362 H7 0.94 P... 0.35 A 58x53 DIN 5482 2.68 T ø 2.362 H7 ø 3.071 h7 T M0A H Output pinion gear ø 2.362 H7 Sleeve coupling T A x dp di de H A 0 95 82 104 77 12 0 95 82 104 68 0 0 100 87.5 110 68 18 0 110 97.5 120 68 18 0.500 84 75 99.6 68 0 0.500 108 99 123.6 68 0 0.833 120 115 140 68 0 0.675 104 95 127.6 68 0 0 112 92 126 68 0 0 112 92 126 80 0 0 120 100 136 68 0 0 176 156 190 77 12 0.500 160 145 188 75 0 Dimensions of pinion gears are in mm B 9 0 0 0 0 0 0 0 0 12 0 10 7 Material Steel AISI 9840 hardened and tempered Steel SAE 4320 Case hardened = module = number of teeth = addendum modification = generated pitch diameter = root diameter = outside diameter (mm) inch (60) 2.362 H7 (78) 3.071 h7 (95) 3.740 f7 Case hardening steel SAE 4320 must be case hardened to 50-55 HRC 174 ¶ o o n n o o o n n n o o o C 72 0 0 0 0 0 0 0 0 72 0 71 72 T +0.00118 0 0 -0.00118 -0.00142 -0.00280 303 Load application factor for calculation of admissible overhung load on output shaft 2.00 1.80 NHC/NPC HZ/PZ 1.60 1.40 1.20 fx2 Rx2 = Rn2 · fx2 1.00 An2 (±) = Rn2 · fa2(±) fa2 (+) fa2 (-) 0.80 HZ/PZ NHC/NPC 0.60 0.74 0.86 0.59 0.69 0.40 0.20 0.00 1 0 2 HZ/PZ 5 4 3 inch 2.677 NHC/NPC 4.750 Distance of load from shaft shoulder X An2 (±) = Rn2 · fa2(±) fa2 (+) fa2 (-) FZ 1.04 1.04 Permitted overhung load on input shaft (based on input speed n1= 1000 rpm and theoretical lifetime Lh= 5000 hours). For different operating conditions refer to Par. 12 (c2). Rn1 [lbs] Rn1 [lbs] 2400 2400 2200 2200 2000 2000 1800 1800 1600 1600 1400 1400 1200 1200 1000 1000 800 800 600 600 400 400 200 200 0 0 0 0.5 1 1.5 2 X [inch] 2.5 3 3.5 4 0 0.5 1 1.5 2 2.5 3 3.5 4 X [inch] 175 304 NPC Solid input shaft NEMA input V T2 T E T NPC NPC NV__ V P1 304 L PZ PZ PZ FNV__ T NV__ T NPC T1 304 R NPC T1 T2 E V P1 PZ 304 L2, L3, L4 304 R2, R3, R4 Solid input shaft FNV05B NV01A NV01B 11.06 6.00 6.44 1.875 1.125 1.625 3.50 2.00 2.50 8.70 4.72 4.72 9.65 7.32 7.32 0.500 0.250 0.375 0.500 0.250 0.375 2.091 1.236 1.791 3.00 1.75 2.00 5/8 - 11UNC 3/8 - 16UNC 1/2 - 13UNC 1.42 0.87 1.10 PZ A L T 38 13.2 15.4 V4 V1 h6 V T L (mm) inch — 1.125 h6 — 1.625 h6 — 1.875 h6 T 0 -0.00051 0 -0.00063 0 -0.00063 NEMA input T3 V5 V2 V4 33.1 U V1 h6 Lbs D V5 NV05B 9.68 1.875 3.50 6.10 9.65 0.500 0.500 2.091 3.00 5/8 - 11UNC 1.42 F V V1 V2 V4 V5 A B F L D U B 304 L1 U V2 V Solid input shaft 5.04 1.56 T T4 ø 0.750 h6 2.95 PZ 3.66 NEMA input T3 Solid input shaft 11.89 T4 P1 PZ 176 1.97 T NPC 3/A 04 L2 298 ø 1.000 h6 3/V 04 L3 P1 NPC 298 304 T NPC 4.75 4.25 6.299 3/4-10 UNC 0.87 ø 2.375 h6 1.65 1.535 11.10 2.65 0.63 0.63 7.80 ø 0.71 (x4) T 1.30 6.654 10.000 9.25 12.20 0 -0.00051 -0.00098 -0.00197 +0.00098 0 -0.00118 -0.00236 0 -0.00075 DIN 5482 (50) 1.969 f7 (50) 1.969 H7 (60) 2.362 f7 — 2.375 h6 B58x53 e9 0.31 1.81 Included with PZ 0.51 DIN 5482 0.79 T T ø 1.969 H7 0.750 h6 ø 2.362 f7 — PZ 0.39 ø 2.362 f7 T B58x53 e9 inch ø 1.969 f7 (mm) 1.260 ø 2.76 2.68 M10 (3x120°) 0.24 T T T 304 L1 304 L2 304 L3 304 L4 304 R2 304 R3 304 R4 T 6.50 9.05 11.14 13.23 10.12 12.67 14.76 T1 — — — — 5.51 4.80 4.80 Lbs 88.2 103.6 112.4 121.3 132.3 134.5 143.3 3/V 04 L3 3/A 04 L2 T3 Lbs 13.58 11.73 122.3 210 NEMA Input P1 E T2 P1 T4 P1 T4 N56C 9.84 4.51 — 13.56 15.65 17.73 10.02 9.78 6.54 4.19 6.50 10.35 N140TC 9.84 4.51 — 13.56 15.65 17.73 10.02 N180TC 8.82 5.22 — 14.27 16.36 18.44 10.73 9.78 9.78 6.54 4.19 6.50 10.35 10.49 10.49 — — 8.98 11.10 N210TC 8.82 5.22 — 14.27 16.36 18.44 10.73 N250TC 8.82 5.22 — 14.27 16.36 18.44 10.73 10.49 10.49 — — — — 10.49 10.49 — — — — N250TC 11.81 5.41 11.91 — — — — — — — — — — N280TC 11.81 6.42 12.91 15.47 17.56 19.64 11.93 11.69 11.69 — — — — 9.78 177 304 NHC Solid input shaft NEMA input V T2 T E T NHC NHC NV__ V P1 304 L HZ HZ HZ FNV__ T NV__ T NHC T1 304 R NHC T1 T2 E V P1 HZ 304 L2, L3, L4 304 R2, R3, R4 Solid input shaft FNV05B NV01A NV01B 11.06 6.00 6.44 1.875 1.125 1.625 3.50 2.00 2.50 8.70 4.72 4.72 9.65 7.32 7.32 0.500 0.250 0.375 0.500 0.250 0.375 2.091 1.236 1.791 3.00 1.75 2.00 5/8 - 11UNC 3/8 - 16UNC 1/2 - 13UNC 1.42 0.87 1.10 HZ A L T 38 13.2 15.4 V4 V1 h6 V T L (mm) inch — 1.125 h6 — 1.625 h6 — 1.875 h6 T 0 -0.00051 0 -0.00063 0 -0.00063 NEMA input T3 V5 V2 V4 33.1 U V1 h6 Lbs D V5 NV05B 9.68 1.875 3.50 6.10 9.65 0.500 0.500 2.091 3.00 5/8 - 11UNC 1.42 F V V1 V2 V4 V5 A B F L D U B 304 L1 U V2 V Solid input shaft 5.04 1.56 T T4 ø 0.750 h6 2.95 HZ 3.66 NEMA input Solid input shaft T3 11.89 T4 P1 HZ 178 1.97 T NHC 3/A 04 L2 298 ø 1.000 h6 3/V 04 L3 P1 NHC 298 304 0.591 4.75 T NHC 4.25 36° ø 2.375 h6 1.65 R 0.06 R 0.06 0.79 0.49 (x10) T T 2.68 1.969 f7 (50) 1.969 H7 (60) 2.362 f7 — 2.375 h6 (150) 5.906 f7 B58x53 e9 0.31 1.81 Included with HZ 0.51 DIN 5482 0.79 T T T 1.260 ø 2.76 (50) HZ 0.39 0 -0.00051 -0.00098 -0.00197 +0.00098 0 -0.00118 -0.00236 0 -0.00075 -0.00169 -0.00327 DIN 5482 ø 1.969 H7 0.750 h6 ø 2.362 f7 — T B58x53 e9 inch 7.677 ø 1.969 f7 (mm) 2.65 3/4-10 UNC ø 2.362 f7 0.51 3.58 ø 8.74 ø 9.65 ø 5.906 f7 0.63 0.63 M10 (3x120°) 0.24 T 304 L1 304 L2 304 L3 304 L4 T 304 R2 304 R3 304 R4 T 5.91 8.46 10.55 12.64 9.53 12.08 14.17 T1 — — — — 5.51 4.80 4.80 Lbs 77.2 92.6 101.4 110.2 121.3 123.5 132.3 3/V 04 L3 3/A 04 L2 T3 Lbs 12.99 11.14 109.3 200 NEMA Input P1 E T2 P1 T4 P1 T4 N56C 9.84 4.51 — 12.97 15.06 17.14 10.02 9.78 6.54 4.19 6.50 10.35 N140TC 9.84 4.51 — 12.97 15.06 17.14 10.02 N180TC 8.82 5.22 — 13.68 15.77 17.85 10.73 9.78 9.78 6.54 4.19 6.50 10.35 10.49 10.49 — — 8.98 11.10 N210TC 8.82 5.22 — 13.68 15.77 17.85 10.73 N250TC 8.82 5.22 — 13.68 15.77 17.85 10.73 10.49 10.49 — — — — 10.49 10.49 — — — — N250TC 11.81 5.41 11.32 — — — — — — — — — — N280TC 11.81 6.42 12.32 14.88 16.97 19.05 11.93 11.69 11.69 — — — — 9.78 179 304 FP Solid input shaft NEMA input V T2 T E T FP FP NV__ V P1 304 L FZ FZ FZ FNV__ T NV__ T FP T1 304 R FP T1 T2 E V P1 FZ 304 L2, L3, L4 304 R2, R3, R4 Solid input shaft FNV05B NV01A NV01B 11.06 6.00 6.44 1.875 1.125 1.625 3.50 2.00 2.50 8.70 4.72 4.72 9.65 7.32 7.32 0.500 0.250 0.375 0.500 0.250 0.375 2.091 1.236 1.791 3.00 1.75 2.00 5/8 - 11UNC 3/8 - 16UNC 1/2 - 13UNC 1.42 0.87 1.10 FZ A L T 38 13.2 15.4 V4 V1 h6 V T L (mm) inch — 1.125 h6 — 1.625 h6 — 1.875 h6 T 0 -0.00051 0 -0.00063 0 -0.00063 NEMA input T3 V5 V2 V4 33.1 U V1 h6 Lbs D V5 NV05B 9.68 1.875 3.50 6.10 9.65 0.500 0.500 2.091 3.00 5/8 - 11UNC 1.42 F V V1 V2 V4 V5 A B F L D U B 304 L1 U V2 V Solid input shaft 5.04 1.56 T T4 ø 0.750 h6 2.95 FZ 3.66 NEMA input Solid input shaft T3 11.89 T4 P1 3/A 04 L2 FZ 1.97 T FP 180 298 ø 1.000 h6 3/V 04 L3 P1 FP 298 304 FP FP 2.76 0.28 T ø 2.953 h6 ø 8.74 ø 5.906 f7 ø 3.937 f7 ø 2.953 H7 ø 9.65 Roughness 0.00063 inch T 15° ø 2.559 H7 ° 15 R0.08 T2max = 31,000 in.lbs 36° 15° 3.35 1.18 ø 2.559 h6 T Strength 87,000 lb/in2 R0.06 T 0.079 0.51 R0.06 T 0.53 2.76 (60) 2.362 H8 (65) 2.559 h6 (65) 2.559 H7 (75) 2.953 h6 (75) 2.953 H7 (100) 3.937 f7 (150) 5.906 f7 A58x53 H10 2.559 FZ DIN 5482 19.69 min. T 1.14 ø 2.362 H8 (50) 1.969 H8 1.181 Recommended dimensions for torque arm 0.59 0 -0.00051 +0.00154 0 +0.00181 0 -0.00118 -0.00193 +0.00118 0 0 -0.00075 +0.00118 0 -0.00142 -0.00280 -0.00169 -0.00327 DIN 5482 0.079 7.677 0.79 T 0.750 h6 T ø 1.969H8 — T A 58x53 H10 inch (mm) 0.49(x10) T T 13.78 min. 0.59 2.13 304 L1 304 L2 304 L3 304 L4 Item non supplied 304 R2 304 R3 304 R4 T 4.92 7.48 9.56 11.65 8.54 11.10 13.19 T1 — — — — 5.51 4.80 4.80 Lbs 68.4 83.8 92.6 101.4 112.5 114.6 123.5 3/V 04 L3 3/A 04 L2 T3 Lbs 12.01 10.16 101.3 185 NEMA Input P1 E T2 P1 T4 P1 T4 N56C 9.84 4.51 — 11.99 14.07 16.16 10.02 9.78 6.54 4.19 6.50 10.35 N140TC 9.84 4.51 — 11.99 14.07 16.16 10.02 N180TC 8.82 5.22 — 12.69 14.78 16.87 10.73 9.78 9.78 6.54 4.19 6.50 10.35 10.49 10.49 — — 8.98 11.10 N210TC 8.82 5.22 — 12.69 14.78 16.87 10.73 N250TC 8.82 5.22 — 12.69 14.78 16.87 10.73 10.49 10.49 — — — — 10.49 10.49 N250TC 11.81 5.41 10.33 — — — — — — — — — — N280TC 11.81 6.42 11.34 13.90 15.98 18.07 11.93 11.69 11.69 — — — — 9.78 181 304 Flange W0A 2.68 0.35 ø 2.362 H7 ø 2.362 H7 ø 3.74 30° 0.94 T ø 6.50 A 58x53 DIN 5482 ø 3.740 f7 0.49 (x12) T T 0.39 5.71 0.55 Material : Steel AISI 1040 0.35 G0A ø 6.69 Code PCL1 PCL2 PCM PCP PDE PDI PDM PFD PFE1 PFE2 PFF PFP PHG m 5 5 5 5 6 6 6 8 8 8 8 8 10 z 19 19 20 22 14 18 20 13 14 14 15 22 16 M8 K10.9 265 in.lbs Splined bar B0A 9.84 B58x53 DIN 5482 ¶ o n m z x dp di de C ø 2.362 H7 dp de T Material : Steel SAE 8620 1.73 di A 58x53 DIN 5482 T Shrink disc B 0.94 ø 2.362 H7 0.94 P... 0.35 A 58x53 DIN 5482 2.68 T ø 2.362 H7 ø 3.071 h7 T M0A H Output pinion gear ø 2.362 H7 Sleeve coupling T A x dp di de H A 0 95 82 104 77 12 0 95 82 104 68 0 0 100 87.5 110 68 18 0 110 97.5 120 68 18 0.500 84 75 99.6 68 0 0.500 108 99 123.6 68 0 0.833 120 115 140 68 0 0.675 104 95 127.6 68 0 0 112 92 126 68 0 0 112 92 126 80 0 0 120 100 136 68 0 0 176 156 190 77 12 0.500 160 145 188 75 0 Dimensions of pinion gears are in mm B 9 0 0 0 0 0 0 0 0 12 0 10 7 Material Steel AISI 9840 hardened and tempered Steel SAE 4320 Case hardened = module = number of teeth = addendum modification = generated pitch diameter = root diameter = outside diameter (mm) inch (60) 2.362 H7 (78) 3.071 h7 (95) 3.740 f7 Case hardening steel SAE 4320 must be case hardened to 50-55 HRC 182 ¶ o o n n o o o n n n o o o C 72 0 0 0 0 0 0 0 0 72 0 71 72 T +0.00118 0 0 -0.00118 -0.00142 -0.00280 304 Load application factor for calculation of admissible overhung load on output shaft 2.00 1.80 NHC/NPC HZ/PZ 1.60 1.40 1.20 fx2 Rx2 = Rn2 · fx2 1.00 An2 (±) = Rn2 · fa2(±) fa2 (+) fa2 (-) 0.80 HZ/PZ NHC/NPC 0.60 0.74 0.86 0.59 0.69 0.40 0.20 0.00 1 0 2 HZ/PZ 5 4 3 inch 2.677 NHC/NPC 4.750 Distance of load from shaft shoulder X An2 (±) = Rn2 · fa2(±) fa2 (+) fa2 (-) FZ 1.04 1.04 Permitted overhung load on input shaft (based on input speed n1= 1000 rpm and theoretical lifetime Lh= 5000 hours). For different operating conditions refer to Par. 12 (c2). Rn1 [lbs] Rn1 [lbs] 2400 2400 2200 2200 2000 2000 1800 1800 1600 1600 1400 1400 1200 1200 1000 1000 800 800 600 600 400 400 200 200 0 0 0 0.5 1 1.5 2 X [inch] 2.5 3 3.5 4 0 0.5 1 1.5 2 2.5 3 3.5 4 X [inch] 183 305 NPC Solid input shaft NEMA input V T2 T E T NPC NPC NV__ V P1 305 L PZ PZ PZ FNV__ T NV__ T NPC T1 305 R NPC T1 T2 E V P1 PZ 305 L2, L3, L4 305 R2, R3, R4 Solid input shaft FNV05B NV01A NV01B 11.06 6.00 6.44 1.875 1.125 1.625 3.50 2.00 2.50 8.70 4.72 4.72 9.65 7.32 7.32 0.500 0.250 0.375 0.500 0.250 0.375 2.091 1.236 1.791 3.00 1.75 2.00 5/8 - 11UNC 3/8 - 16UNC 1/2 - 13UNC 1.42 0.87 1.10 PZ A L T 38 13.2 15.4 V4 V1 h6 V T L (mm) inch — 1.125 h6 — 1.625 h6 — 1.875 h6 T 0 -0.00051 0 -0.00063 0 -0.00063 NEMA input T3 V5 V2 V4 33.1 U V1 h6 Lbs D V5 NV05B 9.68 1.875 3.50 6.10 9.65 0.500 0.500 2.091 3.00 5/8 - 11UNC 1.42 F V V1 V2 V4 V5 A B F L D U B 305 L1 U V2 V Solid input shaft 5.04 1.56 T T4 ø 0.750 h6 2.95 PZ 3.66 NEMA input Solid input shaft T3 11.89 T4 P1 3/A 05 L2 PZ 1.97 T NPC 184 298 ø 1.000 h6 3/V 05 L3 P1 NPC 298 305 T NPC 4.75 4.25 6.299 1.535 3/4-10 UNC 0.87 ø 2.375 h6 1.65 11.10 2.65 0.63 0.63 7.80 ø 0.71 (x4) T 1.30 6.654 10.000 9.25 12.20 — 1.000 h6 (50) 1.969 f7 (50) 1.969 H7 (60) 2.362 f7 — 2.375 h6 B58x53 e9 0.79 0.31 1.81 Included with PZ 0.51 T T ø 1.969 H7 0.750 h6 DIN 5482 ø 2.362 f7 — PZ 0.39 ø 2.362 f7 T 0 -0.00051 0 -0.00051 -0.00098 -0.00197 +0.00098 0 -0.00118 -0.00236 0 -0.00075 DIN 5482 B58x53 e9 inch ø 1.969 f7 (mm) 1.260 ø 2.76 2.68 M10 (3x120°) 0.24 T T T 305 L1 305 L2 305 L3 305 L4 305 R2 305 R3 305 R4 T 7.20 9.76 11.85 13.94 14.76 13.39 15.47 T1 — — — — 5.51 4.80 4.80 Lbs 99.2 114.7 123.5 132.3 143.3 145.5 154.4 3/V 05 L3 3/A 05 L2 T3 Lbs 14.29 12.44 132.3 231.5 NEMA Input P1 E P1 T4 P1 T4 N56C 9.84 4.51 — 14.27 16.36 18.44 T2 10.02 9.31 9.31 6.54 4.74 6.50 11.14 N140TC 9.84 4.51 — 14.27 16.36 18.44 10.02 9.31 9.31 6.54 4.74 6.50 11.14 N180TC 8.82 5.22 — 14.98 17.07 19.15 10.73 10.02 10.02 9.02 5.45 9.00 11.89 N210TC 8.82 5.22 — 14.98 17.07 19.15 10.73 10.02 10.02 — — 9.00 13.13 N250TC 8.82 5.22 — 14.98 17.07 19.15 10.73 10.02 10.02 — — — — N250TC 11.81 5.41 12.62 — — — — — — — — — — N280TC 11.81 6.28 — 16.04 18.13 20.22 11.79 11.08 11.08 — — — — N280TC 13.78 6.42 13.62 — — — — — — — — — — 185 305 NHC Solid input shaft NEMA input V T2 T E T NHC NHC NV__ V P1 305 L HZ HZ HZ FNV__ T NV__ T NHC T1 305 R NHC T1 T2 E V P1 HZ 305 L2, L3, L4 305 R2, R3, R4 Solid input shaft FNV05B NV01A NV01B 11.06 6.00 6.44 1.875 1.125 1.625 3.50 2.00 2.50 8.70 4.72 4.72 9.65 7.32 7.32 0.500 0.250 0.375 0.500 0.250 0.375 2.091 1.236 1.791 3.00 1.75 2.00 5/8 - 11UNC 3/8 - 16UNC 1/2 - 13UNC 1.42 0.87 1.10 HZ A L T 38 13.2 15.4 V4 V1 h6 V T L (mm) inch — 1.125 h6 — 1.625 h6 — 1.875 h6 T 0 -0.00051 0 -0.00063 0 -0.00063 NEMA input T3 V5 V2 V4 33.1 U V1 h6 Lbs D V5 NV05B 9.68 1.875 3.50 6.10 9.65 0.500 0.500 2.091 3.00 5/8 - 11UNC 1.42 F V V1 V2 V4 V5 A B F L D U B 305 L1 U V2 V Solid input shaft 5.04 1.56 T T4 ø 0.750 h6 2.95 HZ 3.66 NEMA input T3 Solid input shaft 11.89 T4 P1 HZ 186 1.97 T NHC 3/A 05 L2 298 ø 1.000 h6 3/V 05 L3 P1 NHC 298 305 0.591 4.75 T NHC 4.25 36° ø 2.375 h6 1.65 R 0.06 (50) 1.969 f7 (50) 1.969 H7 (60) 2.362 f7 — 2.375 h6 (150) 5.906 f7 B58x53 e9 0.79 0.31 1.81 2.65 Included with HZ 0.51 DIN 5482 T T T 1.260 ø 2.76 1.000 h6 HZ 0.39 ø 2.362 f7 — 0.750 h6 2.68 T 0 -0.00051 0 -0.00051 -0.00098 -0.00197 +0.00098 0 -0.00118 -0.00236 0 -0.00075 -0.00169 -0.00327 DIN 5482 7.677 B58x53 e9 — inch 0.49 (x10) T T ø 1.969 f7 (mm) 0.79 ø 1.969 H7 3.58 R 0.06 3/4-10 UNC ø 2.362 f7 0.51 ø 8.74 ø 9.65 ø 5.906 f7 0.63 0.63 M10 (3x120°) 0.24 T T 305 L1 305 L2 305 L3 305 L4 305 R2 305 R3 305 R4 T 6.61 9.17 11.26 13.35 10.24 12.80 14.88 T1 — — — — 5.51 4.80 4.80 Lbs 88.2 103.6 112.5 121.3 132.3 134.5 143.3 3/V 05 L3 3/A 05 L2 T3 Lbs 13.70 11.85 121.3 220.5 NEMA Input P1 E P1 T4 P1 T4 N56C 9.84 4.51 — 13.68 15.77 17.85 T2 10.02 9.31 9.31 6.54 4.74 6.50 11.14 N140TC 9.84 4.51 — 13.68 15.77 17.85 10.02 9.31 9.31 6.54 4.74 6.50 11.14 N180TC 8.82 5.22 — 14.39 16.48 18.56 10.73 10.02 10.02 9.02 5.45 9.00 11.89 N210TC 8.82 5.22 — 14.39 16.48 18.56 10.73 10.02 10.02 — — 9.00 13.13 N250TC 8.82 5.22 — 14.39 16.48 18.56 10.73 10.02 10.02 — — — — N250TC 11.81 5.41 12.03 — — — — — — — — — — N280TC 11.81 6.28 — 15.45 17.54 19.63 11.79 11.08 11.08 — — — — N280TC 13.78 6.42 13.03 — — — — — — — — — — 187 305 FP Solid input shaft NEMA input V T2 T E T FP FP NV__ V P1 305 L FZ FZ FZ FNV__ T NV__ T FP T1 305 R FP T1 T2 E V P1 FZ 305 L2, L3, L4 305 R2, R3, R4 Solid input shaft FNV05B NV01A NV01B 11.06 6.00 6.44 1.875 1.125 1.625 3.50 2.00 2.50 8.70 4.72 4.72 9.65 7.32 7.32 0.500 0.250 0.375 0.500 0.250 0.375 2.091 1.236 1.791 3.00 1.75 2.00 5/8 - 11UNC 3/8 - 16UNC 1/2 - 13UNC 1.42 0.87 1.10 FZ A L T 38 13.2 15.4 V4 V1 h6 V T L (mm) inch — 1.125 h6 — 1.625 h6 — 1.875 h6 T 0 -0.00051 0 -0.00063 0 -0.00063 NEMA input T3 V5 V2 V4 33.1 U V1 h6 Lbs D V5 NV05B 9.68 1.875 3.50 6.10 9.65 0.500 0.500 2.091 3.00 5/8 - 11UNC 1.42 F V V1 V2 V4 V5 A B F L D U B 305 L1 U V2 V Solid input shaft 5.04 1.56 T T4 ø 0.750 h6 2.95 FZ 3.66 NEMA input Solid input shaft T3 11.89 T4 P1 3/A 05 L2 FZ 1.97 T FP 188 298 ø 1.000 h6 3/V 05 L3 P1 FP 298 305 2.76 (65) 2.559 H7 (75) 2.953 h6 (75) 2.953 H7 (100) 3.937 f7 (150) 5.906 f7 A58x53 H10 T T 0.079 1.181 2.559 7.677 0.79 Recommended dimensions for torque arm T 0 -0.00051 0 -0.00051 +0.00154 0 +0.00181 0 -0.00118 -0.00193 +0.00118 0 0 -0.00075 +0.00118 0 -0.00142 -0.00280 -0.00169 -0.00327 DIN 5482 0.59 FZ DIN 5482 19.69 min. T 1.14 0.59 ø 2.362 H8 (65) 2.559 h6 T A 58x53 H10 (60) 2.362 H8 0.49(x10) ø 1.969 H8 (50) 1.969 H8 0.079 R0.06 0.53 1.000 h6 Strength 87,000 lb/in2 R0.06 0.51 — Roughness 0.00063 inch T 15° ø 2.953 h6 ø 5.906 f7 ø 3.937 f7 ø 2.953 H7 ø 9.65 T T (mm) inch — 0.750 h6 T2max = 62,000 in.lbs 36° 15° ø 2.559 H7 0.28 15 ° R0.08 FP FP 2.76 ø 2.559 h6 3.35 1.18 ø 8.74 T T 13.78 min. T Item non supplied 2.13 305 L1 305 L2 305 L3 305 L4 305 R2 305 R3 305 R4 T 5.63 8.19 10.28 12.36 9.25 11.81 13.90 T1 — — — — 5.51 4.80 4.80 Lbs 79.4 94.8 103.6 112.5 123.5 125.7 134.5 9.31 9.31 3/V 05 L3 3/A 05 L2 T3 Lbs 12.72 10.87 112.5 198.5 NEMA Input P1 E N56C 9.84 4.51 — 12.70 14.78 16.87 T2 10.02 P1 T4 P1 T4 6.54 4.74 6.50 11.14 N140TC 9.84 4.51 — 12.70 14.78 16.87 10.02 9.31 9.31 6.54 4.74 6.50 11.14 N180TC 8.82 5.22 — 13.41 15.49 17.58 10.73 10.02 10.02 9.02 5.45 9.00 11.89 N210TC 8.82 5.22 — 13.41 15.49 17.58 10.73 10.02 10.02 — — 9.00 13.13 N250TC 8.82 5.22 — 13.41 15.49 17.58 10.73 10.02 10.02 — — — — N250TC 11.81 5.41 11.04 — — — — — — — — — — N280TC 11.81 6.28 — 14.47 16.56 18.64 11.79 11.08 11.08 — — — — N280TC 13.78 6.42 12.05 — — — — — — — — — — 189 305 Flange W0A 2.68 0.35 ø 2.362 H7 ø 2.362 H7 ø 3.74 30° 0.94 T ø 6.50 A 58x53 DIN 5482 ø 3.740 f7 0.49 (x12) T T 0.39 5.71 0.55 Material : Steel AISI 1040 0.35 G0A ø 6.69 Code PCL1 PCL2 PCM PCP PDE PDI PDM PFD PFE1 PFE2 PFF PFP PHG m 5 5 5 5 6 6 6 8 8 8 8 8 10 z 19 19 20 22 14 18 20 13 14 14 15 22 16 M8 K10.9 265 in.lbs Splined bar B0A 9.84 B58x53 DIN 5482 ¶ o n m z x dp di de C ø 2.362 H7 dp de T Material : Steel SAE 8620 1.73 di A 58x53 DIN 5482 T Shrink disc B 0.94 ø 2.362 H7 0.94 P... 0.35 A 58x53 DIN 5482 2.68 T ø 2.362 H7 ø 3.071 h7 T M0A H Output pinion gear ø 2.362 H7 Sleeve coupling T A x dp di de H A 0 95 82 104 77 12 0 95 82 104 68 0 0 100 87.5 110 68 18 0 110 97.5 120 68 18 0.500 84 75 99.6 68 0 0.500 108 99 123.6 68 0 0.833 120 115 140 68 0 0.675 104 95 127.6 68 0 0 112 92 126 68 0 0 112 92 126 80 0 0 120 100 136 68 0 0 176 156 190 77 12 0.500 160 145 188 75 0 Dimensions of pinion gears are in mm B 9 0 0 0 0 0 0 0 0 12 0 10 7 Material Steel AISI 9840 hardened and tempered Steel SAE 4320 Case hardened = module = number of teeth = addendum modification = generated pitch diameter = root diameter = outside diameter (mm) inch (60) 2.362 H7 (78) 3.071 h7 (95) 3.740 f7 Case hardening steel SAE 4320 must be case hardened to 50-55 HRC 190 ¶ o o n n o o o n n n o o o C 72 0 0 0 0 0 0 0 0 72 0 71 72 T +0.00118 0 0 -0.00118 -0.00142 -0.00280 305 Load application factor for calculation of admissible overhung load on output shaft 2.20 2.00 NHC/NPC HZ/PZ 1.80 1.60 1.40 1.20 Rx2 = Rn2 · fx2 fx2 1.00 An2 (±) = Rn2 · fa2(±) fa2 (+) fa2 (-) 0.80 HZ/PZ NHC/NPC 0.60 0.74 0.86 0.59 0.69 0.40 0.20 0.00 0 2 1 3 HZ/PZ 4 5 inch 2.677 NHC/NPC 4.750 Distance of load from shaft shoulder X An2 (±) = Rn2 · fa2(±) fa2 (+) fa2 (-) FZ 1.04 1.04 Permitted overhung load on input shaft (based on input speed n1= 1000 rpm and theoretical lifetime Lh= 5000 hours). For different operating conditions refer to Par. 12 (c2). Rn1 [lbs] Rn1 [lbs] 2400 2400 2200 2200 2000 2000 1800 1800 1600 1600 1400 1400 1200 1200 1000 1000 800 800 600 600 400 400 200 200 0 0 0 0.5 1 1.5 2 X [inch] 2.5 3 3.5 4 0 0.5 1 1.5 2 2.5 3 3.5 4 X [inch] 191 306 NPC Solid input shaft NEMA input V T2 T E T NPC NPC NV__ V P1 306 L PZ PZ PZ FNV__ T NV__ T NPC T1 306 R NPC T1 T2 E V P1 PZ 13.2 15.4 58 D U V2 V T L (mm) inch — 1.125 h6 — 1.625 h6 — 1.875 h6 — 2.375 h6 NEMA input T3 V4 B 50.7 V1 h6 38 V5 33.1 FNV06B 14.67 2.375 4.75 12.20 11.50 0.625 0.625 2.646 4.25 3/4 10UNC 1.65 T 0 -0.00051 0 -0.00063 0 -0.00063 0 -0.00075 V4 Lbs D NV06B 12.70 2.375 4.75 6.10 11.50 0.625 0.625 2.646 4.25 3/4 10 UNC 1.65 V1 h6 FNV05B 11.06 1.875 3.50 8.70 9.65 0.500 0.500 2.091 3.00 5/8 11UNC 1.42 L T V5 U NV05B 9.68 1.875 3.50 6.10 9.65 0.500 0.500 2.091 3.00 5/8 11UNC 1.42 V V1 V2 V4 V5 A B F L A 306 L1 F 306 L3, L4 306 R2, R3, R4 Solid input shaft NV01A NV01B 6.00 6.44 1.125 1.625 2.00 2.50 4.72 4.72 7.32 7.32 0.250 0.375 0.250 0.375 1.236 1.791 1.75 2.00 3/8 1/2 16UNC 13UNC 0.87 1.10 306 L2 PZ U V2 V Solid input shaft 5.67 2.00 T T4 ø 1.000 h6 3.42 PZ 4.49 NEMA input T3 Solid input shaft 13.92 T4 P1 PZ 192 1.97 T NPC 3/A 06 L2 298 ø 1.000 h6 3/V 06 L3 P1 NPC 298 306 T NPC 6.00 5.50 12.83 7.087 2.559 3/4-10 UNC 0.98 1.65 3.33 ø 3.000 h6 0.75 0.75 7.87 ø 0.87 (x4) T 1.57 7.913 10.984 11.06 13.78 3.54 2.441 f7 (62) 2.441 H7 (72) 2.835 f7 — 3.000 h6 B70x64 e9 PZ 0.39 0.79 0.39 2.42 Included with PZ 0.59 DIN 5482 T T 1.772 ø 3.15 (62) 0 -0.00051 -0.00118 -0.00236 +0.00118 0 -0.00118 -0.00236 0 -0.00075 DIN 5482 ø 2.441 H7 1.000 h6 ø 2.835 f7 — ø 2.835 f7 T B70x64 e9 inch ø 2.441 f7 (mm) M10 (3x120°) 0.31 T T T 306 L1 306 L2 306 L3 306 L4 306 R2 306 R3 306 R4 T 9.25 11.81 13.90 15.98 14.65 15.43 17.52 T1 — — — — 5.51 5.51 4.80 Lbs 187.4 209.5 216.1 227.1 231.5 220.5 209.5 9.31 3/V 06 L3 3/A 06 L2 T3 Lbs 17.52 16.34 244.8 374.9 NEMA Input P1 E N56C 9.84 4.51 — — 18.41 20.49 T2 10.02 10.02 P1 T4 P1 T4 6.54 5.37 6.50 13.17 N140TC 9.84 4.51 — — 18.41 20.49 10.02 10.02 9.31 6.54 5.37 6.50 13.17 N180TC 8.82 5.22 — — 19.11 21.20 10.73 10.73 10.02 9.02 5.37 9.00 13.92 N210TC 8.82 5.22 — — 19.11 21.20 10.73 10.73 10.02 9.02 6.08 9.00 15.16 N250TC 8.82 5.22 — — 19.11 21.20 10.73 10.73 10.02 — — 13.78 17.95 N250TC 11.81 5.41 — 17.22 — — — — — — — — — N280TC 11.81 6.28 — — 20.18 22.26 11.79 11.79 11.08 — — 13.78 18.15 N280TC 13.78 6.42 — 18.23 — — — — — — — — — N320TC 13.78 7.97 17.22 — — — — — — — — — — N360TC 13.78 7.97 17.22 — — — — — — — — — — 193 306 NHC Solid input shaft NEMA input V T2 T E T NHC NHC NV__ V P1 306 L HZ HZ HZ FNV__ T NV__ NHC T1 306 R NHC T1 T2 E V P1 T HZ 13.2 15.4 58 D U V2 V T L (mm) inch — 1.125 h6 — 1.625 h6 — 1.875 h6 — 2.375 h6 NEMA input T3 V4 B 50.7 V1 h6 38 V5 33.1 FNV06B 14.67 2.375 4.75 12.20 11.50 0.625 0.625 2.646 4.25 3/4 10UNC 1.65 T 0 -0.00051 0 -0.00063 0 -0.00063 0 -0.00075 V4 Lbs D NV06B 12.70 2.375 4.75 6.10 11.50 0.625 0.625 2.646 4.25 3/4 10 UNC 1.65 V1 h6 FNV05B 11.06 1.875 3.50 8.70 9.65 0.500 0.500 2.091 3.00 5/8 11UNC 1.42 L T V5 U NV05B 9.68 1.875 3.50 6.10 9.65 0.500 0.500 2.091 3.00 5/8 11UNC 1.42 V V1 V2 V4 V5 A B F L A 306 L1 F 306 L3, L4 306 R2, R3, R4 Solid input shaft NV01A NV01B 6.00 6.44 1.125 1.625 2.00 2.50 4.72 4.72 7.32 7.32 0.250 0.375 0.250 0.375 1.236 1.791 1.75 2.00 3/8 1/2 16UNC 13UNC 0.87 1.10 306 L2 HZ U V2 V Solid input shaft 5.67 2.00 T T4 ø 1.000 h6 3.42 HZ 4.49 NEMA input Solid input shaft T3 13.92 T4 P1 3/A 06 L2 HZ 1.97 T NHC 194 298 ø 1.000 h6 3/V 06 L3 P1 NHC 298 306 1.575 6.00 T NHC 5.50 30° 1.65 3.33 ø 11.02 ø 7.874 f7 ø 11.50 ø 3.000 h6 0.75 0.75 3/4-10 UNC R 0.06 0.47 4.21 2.441 H7 (72) 2.835 f7 — 3.000 h6 (200) 7.874 f7 B70x64 e9 HZ 0.39 0.79 0.39 2.42 Included with HZ 0.59 DIN 5482 T T T 1.772 ø 3.15 (62) 3.54 ø 2.441 H7 2.441 f7 T 0 -0.00051 -0.00118 -0.00236 +0.00118 0 -0.00118 -0.00236 0 -0.00075 -0.00197 -0.00378 DIN 5482 ø 2.835 f7 (62) 9.843 ø 2.835 f7 1.000 h6 0.79 B70x64 e9 inch — 0.59 (x12) T T ø 2.441 f7 (mm) R 0.06 M10 (3x120°) 0.31 T T 306 L1 306 L2 306 L3 306 L4 306 R2 306 R3 306 R4 T 7.68 10.24 12.32 14.41 13.07 13.86 15.94 T1 — — — — 5.51 5.51 4.80 Lbs 154.4 174.2 183.0 191.8 207.3 198.5 185.2 9.31 3/V 06 L3 3/A 06 L2 T3 Lbs 15.94 14.76 209.5 330.8 NEMA Input P1 E N56C 9.84 4.51 — — 16.83 18.92 T2 10.02 10.02 P1 T4 P1 T4 6.54 5.37 6.50 13.17 N140TC 9.84 4.51 — — 16.83 18.92 10.02 10.02 9.31 6.54 5.37 6.50 13.17 N180TC 8.82 5.22 — — 17.54 19.63 10.73 10.73 10.02 9.02 5.37 9.00 13.92 N210TC 8.82 5.22 — — 17.54 19.63 10.73 10.73 10.02 9.02 6.08 9.00 15.16 N250TC 8.82 5.22 — — 17.54 19.63 10.73 10.73 10.02 — — 13.78 17.95 N250TC 11.81 5.41 — 15.65 — — — — — — — — — N280TC 11.81 6.28 — — 18.60 20.69 11.79 11.79 11.08 — — 13.78 18.15 N280TC 13.78 6.42 — 16.65 — — — — — — — — — N320TC 13.78 7.97 15.65 — — — — — — — — — — N360TC 13.78 7.97 15.65 — — — — — — — — — — 195 306 FP Solid input shaft NEMA input V T2 T E T FP FP NV__ V P1 306 L FZ FZ FZ FNV__ T NV__ FP T1 306 R FP T1 T2 E V P1 T FZ 13.2 15.4 58 D U V2 V T L (mm) inch — 1.125 h6 — 1.625 h6 — 1.875 h6 — 2.375 h6 NEMA input T3 V4 B 50.7 V1 h6 38 V5 33.1 FNV06B 14.67 2.375 4.75 12.20 11.50 0.625 0.625 2.646 4.25 3/4 10UNC 1.65 T 0 -0.00051 0 -0.00063 0 -0.00063 0 -0.00075 V4 Lbs D NV06B 12.70 2.375 4.75 6.10 11.50 0.625 0.625 2.646 4.25 3/4 10 UNC 1.65 V1 h6 FNV05B 11.06 1.875 3.50 8.70 9.65 0.500 0.500 2.091 3.00 5/8 11UNC 1.42 L T V5 U NV05B 9.68 1.875 3.50 6.10 9.65 0.500 0.500 2.091 3.00 5/8 11UNC 1.42 V V1 V2 V4 V5 A B F L A 306 L1 F 306 L3, L4 306 R2, R3, R4 Solid input shaft NV01A NV01B 6.00 6.44 1.125 1.625 2.00 2.50 4.72 4.72 7.32 7.32 0.250 0.375 0.250 0.375 1.236 1.791 1.75 2.00 3/8 1/2 16UNC 13UNC 0.87 1.10 306 L2 FZ U V2 V Solid input shaft 5.67 2.00 T T4 ø 1.000 h6 3.42 FZ 4.49 NEMA input T3 Solid input shaft 13.92 T4 P1 FZ 196 1.97 T FP 3/A 06 L2 298 ø 1.000 h6 3/V 06 L3 P1 FP 298 306 FP (90) 3.543 H7 (115) 4.528 f7 (150) 7.874 f7 A70x64 H10 1.57 T 2.165 3.346 Recommended dimensions for torque arm FZ 0 -0.00051 +0.00181 0 +0.00181 0 -0.00118 -0.00193 +0.00118 0 0 -0.00087 +0.00138 0 -0.00142 -0.00280 -0.00197 -0.00378 DIN 5482 0.118 9.843 DIN 5482 T ø 2.835 H8 A 70x64 H10 (90) 3.543 h6 T ø 2.362 H8 (75) 2.953 H7 T 0.79 2.83 (75) 2.953 h6 0.59(x12) T 1.50 (72) 2.835 H8 0.118 R0.06 0.47 (60) 2.362 H8 Strength 87,000 lb/in2 R0.06 T (mm) inch — 1.000 h6 Roughness 0.00063 inch T 15° ø 3.543 h6 ø 11.02 ø 7.874 f7 R0.08 ø 4.528 f7 ø 3.543 H7 T T2max = 106,200 in.lbs 15° ø 2.953 H7 0.28 15 ° 30° ø 2.953 h6 3.54 2.17 ø 11.50 FP 4.53 T T T 0.87 1.77 23.62 min. 3.11 15.75 min. Item non supplied 306 L1 306 L2 306 L3 306 L4 306 R2 306 R3 306 R4 T 6.30 8.86 10.94 13.03 11.69 12.48 14.57 T1 — — — — 5.51 5.51 4.80 Lbs 143.3 163.2 172.0 180.8 196.2 187.4 174.2 9.31 3/V 06 L3 3/A 06 L2 T3 Lbs 14.57 13.39 176.4 308.7 NEMA Input P1 E N56C 9.84 4.51 — — 15.45 17.54 T2 10.02 10.02 P1 T4 P1 T4 6.54 5.37 6.50 13.17 N140TC 9.84 4.51 — — 15.45 17.54 10.02 10.02 9.31 6.54 5.37 6.50 13.17 N180TC 8.82 5.22 — — 16.16 18.25 10.73 10.73 10.02 9.02 5.37 9.00 13.92 N210TC 8.82 5.22 — — 16.16 18.25 10.73 10.73 10.02 9.02 6.08 9.00 15.16 N250TC 8.82 5.22 — — 16.16 18.25 10.73 10.73 10.02 — — 13.78 17.95 N250TC 11.81 5.41 — 14.27 — — — — — — — — — N280TC 11.81 6.28 — — 17.22 19.31 11.79 11.79 11.08 — — 13.78 18.15 N280TC 13.78 6.42 — 15.28 — — — — — — — — — N320TC 13.78 7.97 14.27 — — — — — — — — — — N360TC 13.78 7.97 14.27 — — — — — — — — — — 197 306 Flange W0A 3.54 0.39 ø 2.835 H7 ø 2.835 H7 ø 4.76 30° 1.10 T ø 8.19 A 70x64 DIN 5482 ø 4.921 f7 0.75 (x12) T T 0.55 6.89 0.83 Material : Steel AISI 1040 0.39 B 1.10 T C ø 2.835 H7 dp de T di A 70x64 DIN 5482 ø 2.835 H7 1.10 P... 0.39 A 70x64 DIN 5482 3.54 T ø 2.835 H7 ø 3.740 h7 T M0A H Output pinion gear ø 2.835 H7 Sleeve coupling T A Material : Steel SAE 8620 Shrink disc G0A ø 7.40 1.97 Code PFF1 PFF2 PHB PHC1 PHC2 PHC3 PHD1 PHD2 PHE1 PHE2 PHF PHH m 8 8 10 10 10 10 10 10 10 10 10 10 z 15 15 11 12 12 12 13 13 14 14 15 17 x dp di de H A 0 120 100 134 90 0 0.500 120 108 141 90 0 0.500 110 95 136 90 10 0.450 120 104 145 90 0 0.320 120 100 144.2 90 0 0.350 120 101 144 90 0 0.950 130 124 165 90 0 0.500 130 115 159 90 0 0 140 115 160 90 0 0.500 140 125 166 90 0 0 150 127 167 90 24 0.480 170 154 197.5 90 10 Dimensions of pinion gears are in mm B 0 0 0 0 0 0 0 0 0 0 0 0 ¶ o o o o o o o o o n o o C 0 0 0 0 0 0 0 0 0 0 0 0 M10 K10.9 520 in.lbs Splined bar B0A 9.84 B70x64 DIN 5482 ¶ o n m z x dp di de Material Steel AISI 9840 hardened and tempered Steel SAE 4320 Case hardened = module = number of teeth = addendum modification = generated pitch diameter = root diameter = outside diameter (mm) inch (72) 2.835 H7 (95) 3.740 h7 (125) 4.921 f7 Case hardening steel SAE 4320 must be case hardened to 50-55 HRC 198 T +0.00118 0 0 -0.00138 -0.00169 -0.00327 306 Load application factor for calculation of admissible overhung load on output shaft 2.20 NHC/NPC HZ/PZ 2.00 1.80 1.60 1.40 1.20 Rx2 = Rn2 · fx2 fx2 1.00 An2 (±) = Rn2 · fa2(±) fa2 (+) fa2 (-) 0.80 HZ/PZ NHC/NPC 0.60 0.74 0.86 0.59 0.69 0.40 0.20 0.00 0 3 2 1 HZ/PZ 4 6 5 inch 3.543 NHC/NPC 6 Distance of load from shaft shoulder X An2 (±) = Rn2 · fa2(±) fa2 (+) fa2 (-) FZ 1.04 1.04 Permitted overhung load on input shaft (based on input speed n1= 1000 rpm and theoretical lifetime Lh= 5000 hours). For different operating conditions refer to Par. 12 (c2). Rn1 [lbs] Rn1 [lbs] 4500 4500 4000 4000 3500 3500 3000 3000 2500 2500 2000 2000 1500 1500 1000 1000 500 500 0 0 0 0.5 1 1.5 2 2.5 X [inch] 3 3.5 4 4.5 5 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 X [inch] 199 307 NPC Solid input shaft NEMA input V T2 T E T NPC NPC NV__ V P1 307 L PZ PZ PZ FNV__ FNV__ T V V NV__ P1 NPC T1 307 R NPC T1 T2 E T PZ 13.2 15.4 D U V2 V T L (mm) inch — 1.125 h6 — 1.625 h6 — 1.875 h6 — 3.000 h6 NEMA input T3 V4 90 V1 h6 77.2 V5 38 FNV07B 14.65 3.000 5.00 13.70 13.58 0.750 0.750 3.327 4.37 3/4 10UNC 1.65 T 0 -0.00051 0 -0.00063 0 -0.00063 0 -0.00075 V4 33.1 NV07B 12.28 3.000 5.00 7.87 13.58 0.750 0.750 3.327 4.37 3/4 10 UNC 1.65 V1 h6 Lbs D L T V5 FNV05B 11.06 1.875 3.50 8.70 9.65 0.500 0.500 2.091 3.00 5/8 11UNC 1.42 A 307 L1 F U NV05B 9.68 1.875 3.50 6.10 9.65 0.500 0.500 2.091 3.00 5/8 11UNC 1.42 V V1 V2 V4 V5 A B F L 307 L3, L4 307 R3, R4 Solid input shaft NV01A NV01B 6.00 6.44 1.125 1.625 2.00 2.50 4.72 4.72 7.32 7.32 0.250 0.375 0.250 0.375 1.236 1.791 1.75 2.00 3/8 1/2 16UNC 13UNC 0.87 1.10 B 307 L2 307 R2 PZ U V2 V Solid input shaft 6.61 2.37 T T4 ø 1.000 h6 4.33 PZ 4.92 NEMA input Solid input shaft T3 16.07 T4 P1 PZ 200 2.36 T NPC 3/A 07 L2 298 ø 1.125 h6 3/V 07 L3 P1 NPC 298 307 T NPC 7.00 6.25 2.598 14.72 7.874 1.97 3.88 ø 3.500 h6 0.88 0.88 0.98 1 - 8 UNC ø 1.02 (x4) T 8.622 9.69 1.38 12.520 11.38 (70) 2.756 f7 (70) 2.756 H7 (85) 3.346 f7 — 3.500 h6 B80x74 e9 0.79 0.39 2.36 T T 0.31 T T 1.772 ø 3.62 1.125 h6 Included with PZ 0.63 DIN 5482 ø 3.150 f7 — PZ 0.39 ø 2.756 H7 1.000 h6 ø 3.346 f7 — 3.54 T 0 -0.00051 0 -0.00051 -0.00118 -0.00236 +0.00118 0 -0.00142 -0.00280 0 -0.00087 DIN 5482 B80x74 e9 inch ø 2.756 f7 (mm) 15.35 M12 (3x120°) T 307 L1 307 L2 307 L3 307 L4 307 R2 307 R3 307 R4 T 9.69 13.19 15.75 17.83 14.37 16.81 19.37 T1 — — — — 8.86 5.51 4.80 Lbs 264.6 291.1 306.5 315.3 374.9 335.2 337.4 9.31 3/V 07 L3 3/A 07 L2 T3 Lbs 19.49 16.42 363.8 507.2 NEMA Input P1 E N56C 9.84 4.51 — — 20.26 22.34 T2 — 10.02 P1 T4 P1 T4 — — — — N140TC 9.84 4.51 — — 20.26 22.34 — 10.02 9.31 6.54 5.96 6.50 14.63 N180TC 8.82 5.22 — — 20.96 23.05 — 10.73 10.02 9.02 6.67 9.00 15.37 N210TC 8.82 5.22 — — 20.96 23.05 — 10.73 10.02 9.02 9.17 9.00 16.61 N250TC 8.82 5.22 — — 20.96 23.05 — 10.73 10.02 — — 13.78 19.41 N250TC 11.81 5.41 — 18.60 — — 14.27 — — — — — — N280TC 11.81 6.28 — — 22.03 24.11 — 11.79 11.08 — — 13.78 19.61 N280TC 13.78 6.42 — 19.61 — — 15.28 — — — — — — N320TC 13.78 7.97 18.33 — — — — — — — — — — N360TC 13.78 7.97 18.33 — — — — — — — — — — 201 307 NHC Solid input shaft NEMA input V T2 T E T NHC NHC NV__ V P1 307 L HZ HZ HZ FNV__ FNV__ T V V NV__ P1 NHC T1 307 R NHC T1 T2 E T HZ 13.2 15.4 D U V2 V T L (mm) inch — 1.125 h6 — 1.625 h6 — 1.875 h6 — 3.000 h6 NEMA input T3 V4 90 V1 h6 77.2 V5 38 FNV07B 14.65 3.000 5.00 13.70 13.58 0.750 0.750 3.327 4.37 3/4 10UNC 1.65 T 0 -0.00051 0 -0.00063 0 -0.00063 0 -0.00075 V4 33.1 NV07B 12.28 3.000 5.00 7.87 13.58 0.750 0.750 3.327 4.37 3/4 10 UNC 1.65 V1 h6 Lbs D L T V5 FNV05B 11.06 1.875 3.50 8.70 9.65 0.500 0.500 2.091 3.00 5/8 11UNC 1.42 A 307 L1 F U NV05B 9.68 1.875 3.50 6.10 9.65 0.500 0.500 2.091 3.00 5/8 11UNC 1.42 V V1 V2 V4 V5 A B F L 307 L3, L4 307 R3, R4 Solid input shaft NV01A NV01B 6.00 6.44 1.125 1.625 2.00 2.50 4.72 4.72 7.32 7.32 0.250 0.375 0.250 0.375 1.236 1.791 1.75 2.00 3/8 1/2 16UNC 13UNC 0.87 1.10 B 307 L2 307 R2 HZ U V2 V Solid input shaft 6.61 2.37 T T4 ø 1.000 h6 4.33 HZ NEMA input 4.92 Solid input shaft T3 16.07 T4 P1 3/A 07 L2 HZ 2.36 T NHC 202 298 ø 1.125 h6 3/V 07 L3 P1 NHC 298 307 1.417 7.00 T NHC 6.25 36° 1.97 3.88 ø 12.80 ø 9.055 f7 ø 13.70 ø 3.500 h6 0.88 0.88 1 - 8 UNC R 0.06 0.39 4.21 2.756 f7 (70) 2.756 H7 (80) 3.150 f7 (85) 3.346 f7 — 3.500 h6 (200) 9.055 f7 B80x74 e9 HZ 0.39 0.79 0.39 2.36 Included with HZ 0.63 DIN 5482 T T 1.772 ø 3.62 (70) 3.54 ø 2.756 H7 1.125 h6 T 0 -0.00051 0 -0.00051 -0.00118 -0.00236 +0.00118 0 -0.00118 -0.00236 -0.00142 -0.00280 0 -0.00087 -0.00197 -0.00378 DIN 5482 ø 3.150 f7 — 11.614 ø 3.346 f7 1.000 h6 T T B80x74 e9 inch — 0.65 (x10) 0.98 ø 2.756 f7 (mm) R 0.08 M12 (3x120°) 0.31 T T T 307 L1 307 L2 307 L3 307 L4 307 R2 307 R3 307 R4 T 8.27 11.77 14.33 16.42 12.95 15.39 17.95 T1 — — — — 8.86 5.51 4.80 Lbs 231.5 258.0 273.4 282.2 341.8 302.1 304.3 9.31 3/V 07 L3 3/A 07 L2 T3 Lbs 18.07 15.00 330.8 463.1 NEMA Input P1 E N56C 9.84 4.51 — — 18.84 20.93 T2 — 10.02 P1 T4 P1 T4 — — — — N140TC 9.84 4.51 — — 18.84 20.93 — 10.02 9.31 6.54 5.96 6.50 14.63 N180TC 8.82 5.22 — — 19.55 21.63 — 10.73 10.02 9.02 6.67 9.00 15.37 N210TC 8.82 5.22 — — 19.55 21.63 — 10.73 10.02 9.02 9.17 9.00 16.61 N250TC 8.82 5.22 — — 19.55 21.63 — 10.73 10.02 — — 13.78 19.41 N250TC 11.81 5.41 — 17.19 — — 14.27 — — — — — — N280TC 11.81 6.28 — — 20.61 22.70 — 11.79 11.08 — — 13.78 19.61 N280TC 13.78 6.42 — 18.19 — — 15.28 — — — — — — N320TC 13.78 7.97 16.91 — — — — — — — — — — N360TC 13.78 7.97 16.91 — — — — — — — — — — 203 307 FP Solid input shaft NEMA input V T2 T E T FP FP NV__ V P1 307 L FZ FZ FZ FNV__ FNV__ T V V NV__ P1 FP T1 307 R FP T1 T2 E T FZ 13.2 15.4 D U V2 V T L (mm) inch — 1.125 h6 — 1.625 h6 — 1.875 h6 — 3.000 h6 NEMA input T3 V4 90 V1 h6 77.2 V5 38 FNV07B 14.65 3.000 5.00 13.70 13.58 0.750 0.750 3.327 4.37 3/4 10UNC 1.65 T 0 -0.00051 0 -0.00063 0 -0.00063 0 -0.00075 V4 33.1 NV07B 12.28 3.000 5.00 7.87 13.58 0.750 0.750 3.327 4.37 3/4 10 UNC 1.65 V1 h6 Lbs D L T V5 FNV05B 11.06 1.875 3.50 8.70 9.65 0.500 0.500 2.091 3.00 5/8 11UNC 1.42 A 307 L1 F U NV05B 9.68 1.875 3.50 6.10 9.65 0.500 0.500 2.091 3.00 5/8 11UNC 1.42 V V1 V2 V4 V5 A B F L 307 L3, L4 307 R3, R4 Solid input shaft NV01A NV01B 6.00 6.44 1.125 1.625 2.00 2.50 4.72 4.72 7.32 7.32 0.250 0.375 0.250 0.375 1.236 1.791 1.75 2.00 3/8 1/2 16UNC 13UNC 0.87 1.10 B 307 L2 307 R2 FZ U V2 V Solid input shaft 6.61 2.37 T T4 ø 1.000 h6 4.33 FZ 4.92 NEMA input Solid input shaft T3 16.07 T4 P1 FZ 204 2.36 T FP 3/A 07 L2 298 ø 1.125 h6 3/V 07 L3 P1 FP 298 307 FP 4.72 FP 3.94 0.28 36° T ø 3.937 h6 ø 12.80 ø 9.055 f7 ø 5.118 f7 ø 3.937 H7 ø 13.70 0.39 (85) 3.346 h6 (85) 3.346 H7 (100) 3.937 h6 (100) 3.937 H7 (130) 5.118 f7 (230) 9.055 f7 A80x74 H10 T T T Recommended dimensions for torque arm FZ DIN 5482 T T 1.97 27.56 min. T 0.94 3.43 17.72 min. Item non supplied 307 L1 307 L2 307 L3 307 L4 307 R2 307 R3 307 R4 6.50 10.00 12.56 14.65 11.18 13.62 16.18 8.86 5.51 4.80 297.7 258.0 260.2 9.31 T1 Lbs 3.740 . 11.614 0.94 1.42 0.118 1.575 ø 3.346 H8 (85) 3.346 H8 T A 80x74 H10 1.125 h6 0.65 (x10) ø 2.756 H8 — (70) 2.756 H8 2.64 0.118 R0.08 1.42 T 0 -0.00051 0 -0.00051 +0.00181 0 +0.00213 0 -0.00142 -0.00228 +0.00138 0 0 -0.00087 +0.00138 0 -0.00169 -0.00327 -0.00197 -0.00378 DIN 5482 Strength 87,000 lb/in2 R0.06 T (mm) inch — 1.000 h6 Roughness 0.00063 inch T 15° ø 3.346 H7 ° 15 R0.08 T2max = 159,300 in.lbs 15° 1.57 ø 3.346 h6 T 187.4 213.9 229.3 238.1 3/V 07 L3 3/A 07 L2 T3 Lbs 16.30 13.23 286.7 441.0 NEMA Input P1 E N56C 9.84 4.51 — — 17.07 19.15 T2 — 10.02 P1 T4 P1 T4 — — — — N140TC 9.84 4.51 — — 17.07 19.15 — 10.02 9.31 6.54 5.96 6.50 14.63 N180TC 8.82 5.22 — — 17.78 19.86 — 10.73 10.02 9.02 6.67 9.00 15.37 N210TC 8.82 5.22 — — 17.78 19.86 — 10.73 10.02 9.02 9.17 9.00 16.61 N250TC 8.82 5.22 — — 17.78 19.86 — 10.73 10.02 — — 13.78 19.41 N250TC 11.81 5.41 — 15.41 — — — — — — — — — N280TC 11.81 6.28 — — 18.84 20.93 — 11.79 11.08 — — 13.78 19.61 N280TC 13.78 6.42 — 16.42 — — 15.28 — — — — — — N320TC 13.78 7.97 15.14 — — — — — — — — — — N360TC 13.78 7.97 15.14 — — — — — — — — — — 205 307 Flange W0A 3.54 0.43 ø 3.150 H7 ø 3.346 H7 ø 4.76 30° 1.18 T ø 8.19 A 80x74 DIN 5482 ø 4.921 f7 0.75 (x12) T T 0.55 6.89 0.83 Material : Steel AISI 1040 H Output pinion gear 0.43 B 1.18 T C ø 3.150 H7 dp de T di A 80x74 DIN 5482 ø 3.150 H7 1.18 P... 0.43 A 80x74 DIN 5482 3.54 T ø 3.346 H7 ø 4.252 h7 T M0A ø 3.346 H7 Sleeve coupling T A Material : Steel SAE 8620 Shrink disc G0A ø 8.46 2.05 Code PFG PHC PHE PHF PHG PHH1 PHH2 PLD PLE PLI PLT m 8 10 10 10 10 10 10 12 12 12 12 z 16 12 14 15 16 17 17 13 14 18 26 x dp di de H A 0.500 128 117 149.5 90 0 0.450 120 104 145 90 0 0.320 140 121 165 116 13 0.150 150 130 171.5 107 20 0.500 160 145 186 90 0 0 170 145 190 90 0 0.500 170 154 198 90 0 0.500 156 138 192 102 0 0.500 168 150 199.2 90 0 0.500 216 198 249.6 107 7 0 312 282 336 90 10 Dimensions of pinion gears are in mm B 0 0 26 17 0 0 0 12 0 17 0 ¶ o o o o n n n o o o n C 0 0 95 100 0 0 0 95 0 95 0 M10 K10.9 513 in.lbs Splined bar B0A 9.84 B80x74 DIN 5482 ¶ o n m z x dp di de Material Steel AISI 9840 hardened and tempered Steel SAE 4320 Case hardened = module = number of teeth = addendum modification = generated pitch diameter = root diameter = outside diameter (mm) inch (85) 3.346 H7 (80) 3.150 H7 (108) 4.252 h7 Case hardening steel SAE 4320 must be case hardened to 50-55 HRC 206 (125) 4.921 f7 T +0.00138 0 +0.00138 0 0 -0.00138 -0.00169 -0.00327 307 Load application factor for calculation of admissible overhung load on output shaft 2.20 HZ/PZ 2.00 NHC/NPC 1.80 1.60 1.40 Rx2 = Rn2 · fx2 1.20 fx2 An2 (±) = Rn2 · fa2(±) fa2 (+) fa2 (-) 1.00 HZ/PZ NHC/NPC 0.80 0.74 0.86 0.59 0.69 0.60 0.40 0.20 0.00 0 1 2 3 5 4 7 6 inch HZ/PZ 3.543 NHC/NPC An2 (±) = Rn2 · fa2(±) fa2 (+) fa2 (-) 7 Distance of load from shaft shoulder X FZ 1.04 1.04 Permitted overhung load on input shaft (based on input speed n1= 1000 rpm and theoretical lifetime Lh= 5000 hours). For different operating conditions refer to Par. 12 (c2). Rn1 [lbs] Rn1 [lbs] 6000 6000 5500 5500 5000 5000 4500 4500 4000 4000 3500 3500 3000 3000 2500 2500 2000 2000 1500 1500 1000 1000 500 500 0 0 0 0.5 1 1.5 2 2.5 3 X [inch] 3.5 4 4.5 5 5.5 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 X [inch] 207 309 NPC Solid input shaft NEMA input V T2 T E T NPC NPC NV__ V P1 309 L PZ PZ PZ FNV__ FNV__ T V V NV__ P1 NPC T1 309 R NPC T1 T2 E T PZ 13.2 15.4 90 D U V2 V T L (mm) inch — 1.125 h6 — 1.625 h6 — 1.875 h6 — 3.000 h6 IEC input T 0 -0.00051 0 -0.00063 0 -0.00063 0 -0.00075 (contact Bonfiglioli for availability) T3 V4 B 77.2 V1 h6 38 FNV07B 14.65 3.000 5.00 13.70 13.58 0.750 0.750 3.327 4.37 3/4 10UNC 1.65 V5 33.1 NV07B 12.28 3.000 5.00 7.87 13.58 0.750 0.750 3.327 4.37 3/4 10 UNC 1.65 V4 Lbs D L T V1 h6 FNV05B 11.06 1.875 3.50 8.70 9.65 0.500 0.500 2.091 3.00 5/8 11UNC 1.42 A 309 L1 V5 U NV05B 9.68 1.875 3.50 6.10 9.65 0.500 0.500 2.091 3.00 5/8 11UNC 1.42 V V1 V2 V4 V5 A B F L 309 L3, L4 309 R3, R4 Solid input shaft NV01A NV01B 6.00 6.44 1.125 1.625 2.00 2.50 4.72 4.72 7.32 7.32 0.250 0.375 0.250 0.375 1.236 1.791 1.75 2.00 3/8 1/2 16UNC 13UNC 0.87 1.10 F 309 L2 309 R2 PZ U V2 V Solid input shaft 7.28 2.56 PZ 208 P1 NPC ø 1.378 h6 3/V 09 L3 5.91 T T4 298 309 (mm) — inch T 1.378 h6 0 -0.00063 -0.00118 -0.00236 +0.00118 0 -0.00142 -0.00280 -0.00142 -0.00280 + 0.00138 +0.00051 DIN 5482 (70) 2.756 f7 (70) 2.756 H7 (80) 3.150 f7 (85) 3.346 f7 — 4.000 m6 80x74x36x9e 309 L1 309 L2 309 L3 309 L4 309 R2 309 R3 309 R4 3/V 09 L3 T 10.51 14.02 16.57 18.66 15.20 17.64 20.20 T3 T1 — — — — 8.86 5.51 4.80 20.87 Lbs 286.7 313.1 328.5 337.4 396.9 357.2 359.4 P1 T4 9.31 — — 445.4 Lbs NEMA Input P1 E N56C 9.84 4.51 — — 21.08 23.17 T2 — 10.02 N140TC 9.84 4.51 — — 21.08 23.17 — 10.02 9.31 — — N180TC 8.82 5.22 — — 21.79 23.88 — 10.73 10.02 — — N210TC 8.82 5.22 — — 21.79 23.88 — 10.73 10.02 — — N250TC 8.82 5.22 — — 21.79 23.88 — 10.73 10.02 — — N250TC 11.81 5.41 — 19.43 — — 14.27 — — — — N280TC 11.81 6.28 — — 22.85 24.94 — 11.79 11.08 — — N280TC 13.78 6.42 — 20.43 — — 15.28 — — — — N320TC 15.75 8.64 19.15 — — — — — — — — N360TC 15.75 8.64 19.15 — — — — — — — — 209 309 NHC Solid input shaft NEMA input V T2 T E T NHC NHC NV__ V P1 309 L HZ HZ HZ FNV__ FNV__ T V V NV__ P1 NHC T1 309 R NHC T1 T2 E T HZ 13.2 15.4 V4 90 V1 h6 77.2 V5 38 FNV07B 14.65 3.000 5.00 13.70 13.58 0.750 0.750 3.327 4.37 3/4 10UNC 1.65 D U V2 V T L (mm) inch — 1.125 h6 — 1.625 h6 — 1.875 h6 — 3.000 h6 T 0 -0.00051 0 -0.00063 0 -0.00063 0 -0.00075 IEC input V4 33.1 NV07B 12.28 3.000 5.00 7.87 13.58 0.750 0.750 3.327 4.37 3/4 10 UNC 1.65 V1 h6 Lbs D L T V5 FNV05B 11.06 1.875 3.50 8.70 9.65 0.500 0.500 2.091 3.00 5/8 11UNC 1.42 A 309 L1 F U NV05B 9.68 1.875 3.50 6.10 9.65 0.500 0.500 2.091 3.00 5/8 11UNC 1.42 V V1 V2 V4 V5 A B F L 309 L3, L4 309 R3, R4 Solid input shaft NV01A NV01B 6.00 6.44 1.125 1.625 2.00 2.50 4.72 4.72 7.32 7.32 0.250 0.375 0.250 0.375 1.236 1.791 1.75 2.00 3/8 1/2 16UNC 13UNC 0.87 1.10 B 309 L2 309 R2 HZ U V2 V Solid input shaft (contact Bonfiglioli for availability) T3 T4 2.56 HZ 210 ø 1.378 h6 3/V 09 L3 5.91 NHC P1 T 7.28 298 309 T NHC 7.00 6.25 15° 30° 1.00 ° 120 4.44 ø 13.70 ø 10.945 f7 1.97 ø 8.858 f7 ø 4.000 m6 1.00 5.55 R 0.06 12.362 L5 0.28 1 - 8 UNC 0.47 0.47(x3) (70) 2.756 H7 (80) 3.150 f7 (85) 3.346 f7 — 4.000 m6 (225) 8.858 f7 (277) 10.945 f7 80x74x36x9e HZ 0.39 0.79 0.35 2.36 Included with HZ 0.63 DIN 5482 T T 1.772 ø 3.62 2.756 f7 3.54 ø 2.756 H7 (70) T 0 -0.00063 -0.00118 -0.00236 +0.00118 0 -0.00142 -0.00280 -0.00142 -0.00280 0.00138 -0.00051 -0.00197 -0.00378 -0.00220 -0.00425 0.67 (x12) T ø 3.346 f7 1.378 h6 80x74x36x9e inch — 0.98 ø 2.756 f7 (mm) T T ø 3.150 f7 2.913 M12 (3x120°) 0.31 T T T DIN 5482 309 L1 309 L2 309 L3 309 L4 309 R2 309 R3 309 R4 3/V 09 L3 T 4.96 8.46 11.02 13.11 9.65 12.09 14.65 T3 T1 — — — — 8.86 5.51 4.80 L5 5.57 5.57 5.57 5.57 6.61 5.57 5.57 Lbs 253.6 280.0 295.5 304.3 363.8 324.1 326.3 P1 T4 9.31 — — 15.31 412.3 Lbs NEMA Input P1 E N56C 9.84 4.51 — — 15.53 17.62 T2 — 10.02 N140TC 9.84 4.51 — — 15.53 17.62 — 10.02 9.31 — — N180TC 8.82 5.22 — — 16.24 18.33 — 10.73 10.02 — — N210TC 8.82 5.22 — — 16.24 18.33 — 10.73 10.02 — — N250TC 8.82 5.22 — — 16.24 18.33 — 10.73 10.02 — — N250TC 11.81 5.41 — 13.88 — — 14.27 — — — — N280TC 11.81 6.28 — — 17.30 19.39 — 11.79 11.08 — — N280TC 13.78 6.42 — 14.88 — — 15.28 — — — — N320TC 15.75 8.64 13.60 — — — — — — — — N360TC 15.75 8.64 13.60 — — — — — — — — 211 309 FP Solid input shaft NEMA input V T2 T E T FP V P1 309 L FP NV__ FNV__ FNV__ T V V NV__ P1 13.2 15.4 V4 90 V1 h6 77.2 V5 38 FNV07B 14.65 3.000 5.00 13.70 13.58 0.750 0.750 3.327 4.37 3/4 10UNC 1.65 D U V2 V T L (mm) inch — 1.125 h6 — 1.625 h6 — 1.875 h6 — 3.000 h6 T 0 -0.00051 0 -0.00063 0 -0.00063 0 -0.00075 IEC input V4 33.1 NV07B 12.28 3.000 5.00 7.87 13.58 0.750 0.750 3.327 4.37 3/4 10 UNC 1.65 V1 h6 Lbs D L T V5 FNV05B 11.06 1.875 3.50 8.70 9.65 0.500 0.500 2.091 3.00 5/8 11UNC 1.42 A 309 L1 F U NV05B 9.68 1.875 3.50 6.10 9.65 0.500 0.500 2.091 3.00 5/8 11UNC 1.42 V V1 V2 V4 V5 A B F L 309 L3, L4 309 R3, R4 Solid input shaft NV01A NV01B 6.00 6.44 1.125 1.625 2.00 2.50 4.72 4.72 7.32 7.32 0.250 0.375 0.250 0.375 1.236 1.791 1.75 2.00 3/8 1/2 16UNC 13UNC 0.87 1.10 B 309 L2 309 R2 FP T1 309 R FP T1 T2 E T U V2 V Solid input shaft (contact Bonfiglioli for availability) T3 T4 2.56 212 ø 1.378 h6 3/V 09 L3 5.91 FP P1 T 7.28 298 309 FP 9.65 T L5 FP 0.55 4.49 15° T2max = 221,250 in.lbs 30° Roughness 0.00063 inch ø 4.724 h6 12.362 120° ø 13.70 ø 10.945 f7 ø 6.496 f7 15° 5.51 ø 4.724 H7 T R0.06 0.118 R0.06 0.47 6.50 0.47 (x3) T T 0.67 (x12) Strength 87,000 lb/in2 5.512 T Recommended dimensions for torque arm (mm) inch — 1.378 h6 (120) 4.724 H7 (120) 4.724 h6 (165) 6.496 f7 (278) 10.945 f7 T 0 -0.00063 +0.00138 0 0 -0.00087 -0.00169 -0.00327 -0.00220 -0.00425 35.43 min. 23.62 min. Item non supplied 309 L1 309 L2 309 L3 309 L4 309 R2 309 R3 309 R4 3/V 09 L3 T 3.98 7.48 10.04 12.13 8.66 11.10 13.66 T3 T1 — — — — 8.86 5.51 4.80 L5 4.69 4.69 4.69 4.69 5.63 4.69 4.69 Lbs 220.5 247.0 262.4 271.2 330.8 291.1 293.3 P1 T4 9.31 — — 14.33 379.3 Lbs NEMA Input P1 E N56C 9.84 4.51 — — 14.55 16.63 T2 — 10.02 N140TC 9.84 4.51 — — 14.55 16.63 — 10.02 9.31 — — N180TC 8.82 5.22 — — 15.26 17.34 — 10.73 10.02 — — N210TC 8.82 5.22 — — 15.26 17.34 — 10.73 10.02 — — N250TC 8.82 5.22 — — 15.26 17.34 — 10.73 10.02 — — N250TC 11.81 5.41 — 12.89 — — 14.27 — — — — N280TC 11.81 6.28 — — 16.32 18.41 — 11.79 11.08 — — N280TC 13.78 6.42 — 13.90 — — 15.28 — — — — N320TC 15.75 8.64 12.62 — — — — — — — — N360TC 15.75 8.64 12.62 — — — — — — — — 213 309 FZ Solid input shaft NEMA input V T2 T E T NV__ V P1 309 L FZ FZ FNV__ FNV__ T V V NV__ P1 T1 309 R T1 T2 E T FZ FZ 13.2 15.4 90 V4 B 77.2 V1 h6 38 FNV07B 14.65 3.000 5.00 13.70 13.58 0.750 0.750 3.327 4.37 3/4 10UNC 1.65 V5 33.1 NV07B 12.28 3.000 5.00 7.87 13.58 0.750 0.750 3.327 4.37 3/4 10 UNC 1.65 D U V2 V T L (mm) inch — 1.125 h6 — 1.625 h6 — 1.875 h6 — 3.000 h6 T 0 -0.00051 0 -0.00063 0 -0.00063 0 -0.00075 IEC input V4 Lbs D L T V1 h6 FNV05B 11.06 1.875 3.50 8.70 9.65 0.500 0.500 2.091 3.00 5/8 11UNC 1.42 A 309 L1 V5 U NV05B 9.68 1.875 3.50 6.10 9.65 0.500 0.500 2.091 3.00 5/8 11UNC 1.42 V V1 V2 V4 V5 A B F L 309 L3, L4 309 R3, R4 Solid input shaft NV01A NV01B 6.00 6.44 1.125 1.625 2.00 2.50 4.72 4.72 7.32 7.32 0.250 0.375 0.250 0.375 1.236 1.791 1.75 2.00 3/8 1/2 16UNC 13UNC 0.87 1.10 F 309 L2 309 R2 U V2 V Solid input shaft (contact Bonfiglioli for availability) T3 7.28 2.56 FZ 214 ø 1.378 h6 5.91 3/V 09 L3 P1 T T4 298 309 3.23 12.362 ø 13.70 R 0.06 ø 10.945 f7 0.43 ø 6.69 ±0.0787 L5 ø 9.49 ±0.0787 T 0.47 0.47 (x3) 0.67 (x12) 1.26 2.20 (85) 3.346 H8 (278) 10.945 f7 80x74x3610H T 0 -0.00063 +0.00213 0 -0.00220 -0.00425 DIN 5482 3.31 0.28 ø 3.465 H8 (mm) inch — 1.378 h6 80x74x36x10H 2.99 309 L1 309 L2 309 L3 309 L4 309 R2 309 R3 309 R4 3/V 09 L3 T 3.90 7.40 9.96 12.05 8.58 11.02 13.58 T3 T1 — — — — 8.86 5.51 4.80 L5 4.61 4.61 4.61 4.61 5.55 4.61 4.61 Lbs 209.5 235.9 251.4 260.2 319.7 280.0 282.2 P1 T4 9.31 — — 14.25 368.2 Lbs NEMA Input P1 E N56C 9.84 4.51 — — 21.08 23.17 T2 — 10.02 N140TC 9.84 4.51 — — 21.08 23.17 — 10.02 9.31 — — N180TC 8.82 5.22 — — 15.18 17.26 — 10.73 10.02 — — N210TC 8.82 5.22 — — 15.18 17.26 — 10.73 10.02 — — N250TC 8.82 5.22 — — 15.18 17.26 — 10.73 10.02 — — N250TC 11.81 5.41 — 12.81 — — 14.27 — — — — N280TC 11.81 6.28 — — 22.85 24.94 — 11.79 11.08 — — N280TC 13.78 6.42 — 20.43 — — 15.28 — — — — N320TC 15.75 8.64 19.15 — — — — — — — — N360TC 15.75 8.64 19.15 — — — — — — — — 215 309 Flange W0A 3.54 0.43 ø 3.150 H7 ø 3.346 H7 ø 4.76 30° 1.18 T ø 8.19 A 80x74 DIN 5482 ø 4.921 f7 0.75 (x12) T T 0.55 0.79 6.89 Material : Steel AISI 1040 T C dp de T di A 80x74 DIN 5482 ø 3.150 H7 0.39 B 1.18 A 80x74 DIN 5482 1.18 P... 0.39 ø 3.150 H7 3.54 T ø 3.346 H7 ø 4.252 h7 T M0A H Output pinion gear ø 3.346 H7 Sleeve coupling T A Material : Steel SAE 8620 Shrink disc G0A ø 11.42 2.68 Code PFG PHC PHE PHF PHG PHH1 PHH2 PLD PLE PLI PLT m 8 10 10 10 10 10 10 12 12 12 12 z 16 12 14 15 16 17 17 13 14 18 26 x dp di de H A 0.500 128 117 149.5 90 0 0.450 120 104 145 90 0 0.320 140 121 165 116 13 0.150 150 130 171.5 107 20 0.500 160 145 186 90 0 0 170 145 190 90 0 0.500 170 154 198 90 0 0.500 156 138 192 102 0 0.500 168 150 199.2 90 0 0.500 216 198 249.6 107 7 0 312 282 336 90 10 Dimensions of pinion gears are in mm B 0 0 26 17 0 0 0 12 0 17 0 ¶ o o o o n n n o o o n C 0 0 95 100 0 0 0 95 0 95 0 M16 K10.9 6350 in.lbs Splined bar B0A 9.84 B80x74 DIN 5482 ¶ o n m z x dp di de Material Steel AISI 9840 hardened and tempered Steel SAE 4320 Case hardened = module = number of teeth = addendum modification = generated pitch diameter = root diameter = outside diameter (mm) inch (85) 3.346 H7 (80) 3.150 H7 (108) 4.252 h7 Case hardening steel SAE 4320 must be case hardened to 50-55 HRC 216 (125) 4.921 f7 T +0.00138 0 +0.00138 0 0 -0.00138 -0.00169 -0.00327 309 Load application factor for calculation of admissible overhung load on output shaft 2.00 NHC/NPC HZ/PZ 1.80 1.60 1.40 1.20 fx2 Rx2 = Rn2 · fx2 1.00 An2 (±) = Rn2 · fa2(±) fa2 (+) fa2 (-) 0.80 HZ/PZ NHC/NPC 0.60 0.74 0.86 0.59 0.69 0.40 0.20 0.00 0 1 HZ/PZ 6 5 4 3 2 7 inch 3.543 NHC/NPC 7 Distance of load from shaft shoulder X An2 (±) = Rn2 · fa2(±) fa2 (+) fa2 (-) FZ 1.04 1.04 Permitted overhung load on input shaft (based on input speed n1= 1000 rpm and theoretical lifetime Lh= 5000 hours). For different operating conditions refer to Par. 12 (c2). Rn1 [lbs] Rn1 [lbs] 6000 6000 5500 5500 5000 5000 4500 4500 4000 4000 3500 3500 3000 3000 2500 2500 2000 2000 1500 1500 1000 1000 500 500 0 0 0 0.5 1 1.5 2 2.5 3 X [inch] 3.5 4 4.5 5 5.5 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 X [inch] 217 310 NPC Solid input shaft NEMA input V T2 T E T NPC NPC NV__ V P1 310 L PZ PZ PZ FNV__ FNV__ T V V NV__ P1 T1 NPC Ø L4 T2 NPC T1 310 R Ø L4 E T PZ D U Lbs A 38 13.2 15.4 50.7 58 110.3 130 L V4 V5 V1 h6 B T F D U V2 V T 1.625 h6 — 1.875 h6 — 2.375 h6 — 3.000 h6 IEC input L V4 — T 0 -0.00051 0 -0.00063 0 -0.00063 0 -0.00075 0 -0.00075 V1 h6 (mm) inch — 1.125 h6 V5 NV05B FNV05B NV01A 9.68 11.06 6.00 1.875 1.875 1.125 3.50 3.50 2.00 6.10 8.70 4.72 9.65 9.65 7.32 0.500 0.500 0.250 0.500 0.500 0.250 2.091 2.091 1.236 3.00 3.00 1.75 5/8 5/8 3/8 11UNC 11UNC 16UNC 1.42 1.42 0.87 33.1 310 L2 310 R2 (B) 310 L1 310 R2 (C) Solid input shaft NV01B NV06B FNV06B NV10B FNV10B 6.44 12.70 14.67 14.72 17.87 1.625 2.375 2.375 3.000 3.000 2.50 4.75 4.75 5.00 5.00 4.72 6.10 12.20 7.87 13.70 7.32 11.50 11.50 15.75 15.75 0.375 0.625 0.625 0.750 0.750 0.375 0.625 0.625 0.750 0.750 1.791 2.646 2.646 3.327 3.327 2.00 4.25 4.25 4.37 4.37 1/2 3/4 3/4 3/4 3/4 13UNC 10 UNC 10UNC 10 UNC 10UNC 1.10 1.65 1.65 1.65 1.65 310 L4 310 R3, R4 310 L3 V V1 V2 V4 V5 A B F L PZ U V2 V Solid input shaft (contact Bonfiglioli for availability) T3 7.28 2.56 T T4 ø 1.378 h6 5.91 3/V 10 L3 P1 NPC PZ NEMA input T3 Solid input shaft 5.67 2.00 PZ 218 ø 1.000 h6 3/V 10 L4 3.42 NPC P1 T T4 298 298 310 NPC 8.75 8.00 1 - 8 UNC 3.543 9.843 1.02 1.97 4.82 ø 4.375 m6 1.00 1.00 18.46 T 1.97 T 3.94 ø 1.02 (x4) 11.81 12.598 15.984 3.346 H7 (105) 4.134 f7 4.375 m6 B 100x94 0.47 0.79 T T T 3.07 2.559 ø 4.49 3.346 f7 (85) 1.18 ø 3.346 H7 (85) 19.69 Included with PZ DIN 5482 ø 4.134 f7 1.000 h6 1.378 h6 0.47 ø 4.134 f7 — — 0 -0.00051 0 -0.00063 -0.00142 -0.00280 +0.00138 0 -0.00118 -0.00236 -0.00142 -0.00280 DIN 5482 B 100x94 T ø 3.346 f7 inch — PZ 4.33 (mm) M12 (3x120°) 0.39 T T 310 L1 310 L2 310 L3 310 L4 310 R2 (B) 310 R2 (C) 310 R3 310 R4 T 11.34 16.69 19.25 21.34 19.09 20.19 22.09 22.87 T1 — — — — 13.58 15.35 5.51 5.51 L4 — — — — 15.75 18.90 9.61 9.61 Lbs 341.8 407.9 427.8 436.6 680 617.4 460.8 471.9 3/V 10 L3 3/V 10 L4 T3 Lbs 23.94 24.96 540.2 463.1 NEMA Input P1 E T2 P1 T4 P1 T4 N56C 9.84 4.51 — — — 25.85 — — 10.02 10.02 — — 6.54 4.74 N140TC 9.84 4.51 — — — 25.85 — — N180TC 8.82 5.22 — — — 26.56 — — 10.02 10.02 — — 6.54 4.74 10.73 10.73 — — 9.02 5.45 N210TC 8.82 5.22 — — — 26.56 — N250TC 8.82 5.22 — — — 26.56 — — 10.73 10.73 — — — — — 10.73 10.73 — — — — N250TC 11.81 5.41 — — 24.67 — — — — — — — — — N280TC 11.81 6.28 — — — 27.62 — — 11.79 11.79 — — — — N280TC 13.78 6.42 — — 25.67 — — — — — — — — — N320TC 13.78 7.97 — 24.67 — — 21.56 21.56 — — — — — — N320TC 13.78 11.44 22.78 — — — — — — — — — — — N360TC 13.78 7.97 — 24.67 — — 21.56 21.56 — — — — — — N360TC 13.78 11.44 22.78 — — — — — — — — — — — 219 310 NHC Solid input shaft NEMA input V T2 T E T NHC NHC NV__ V P1 310 L HZ HZ HZ FNV__ FNV__ T P1 E * * T NHC Ø L4 T1 NHC T1 T2 Ø L4 310 R V V NV__ HZ HZ * Only for configuration R2: for mounting the gerabox only use stud bolts D U Lbs 38 13.2 15.4 50.7 58 110.3 130 L V4 V5 V1 h6 B T F D U V2 V T — 1.625 h6 — 1.875 h6 — 2.375 h6 — 3.000 h6 T 0 -0.00051 0 -0.00063 0 -0.00063 0 -0.00075 0 -0.00075 IEC input L V4 (mm) inch — 1.125 h6 V1 h6 NV05B FNV05B NV01A 9.68 11.06 6.00 1.875 1.875 1.125 3.50 3.50 2.00 6.10 8.70 4.72 9.65 9.65 7.32 0.500 0.500 0.250 0.500 0.500 0.250 2.091 2.091 1.236 3.00 3.00 1.75 5/8 5/8 3/8 11UNC 11UNC 16UNC 1.42 1.42 0.87 33.1 A V5 V V1 V2 V4 V5 A B F L 310 L2 310 R2 (B) 310 L1 310 R2 (C) Solid input shaft NV01B NV06B FNV06B NV10B FNV10B 6.44 12.70 14.67 14.72 17.87 1.625 2.375 2.375 3.000 3.000 2.50 4.75 4.75 5.00 5.00 4.72 6.10 12.20 7.87 13.70 7.32 11.50 11.50 15.75 15.75 0.375 0.625 0.625 0.750 0.750 0.375 0.625 0.625 0.750 0.750 1.791 2.646 2.646 3.327 3.327 2.00 4.25 4.25 4.37 4.37 1/2 3/4 3/4 3/4 3/4 13UNC 10 UNC 10UNC 10 UNC 10UNC 1.10 1.65 1.65 1.65 1.65 310 L4 310 R3, R4 310 L3 U V2 V Solid input shaft (contact Bonfiglioli for availability) T3 7.28 2.56 T T4 ø 1.378 h6 5.91 3/V 10 L3 P1 NHC HZ NEMA input T3 Solid input shaft 5.67 2.00 HZ 220 ø 1.000 h6 3/V 10 L4 3.42 NHC P1 T T4 298 298 310 T 5.12 0.59 7.09 NHC 8.75 8.00 12° 24° 1.00 ° 14.567 120 4.82 ø 13.386 f7 1.97 ø 9.646 f7 ø 15.75 ø 4.375 m6 1.00 R 0.08 1 - 8 UNC 0.63 0.63(x3) 4.53 3.346 f7 (85) 3.346 H7 (105) 4.134 f7 — 4.375 h6 (245) 9.646 f7 (340) 13.386 f7 B 100x94 HZ 0.47 1.18 0.47 3.07 Included with HZ 0.79 DIN 5482 T T T M14 (3x120°) 0.39 T 2.559 ø 4.49 (85) 4.33 ø 4.134 f7 1.378 h6 ø 3.346 H7 — T 0 -0.00051 0 -0.00063 -0.00142 -0.00280 +0.00138 0 -0.00118 -0.00236 -0.00142 -0.00280 -0.00197 -0.00378 -0.00244 -0.00469 DIN 5482 ø 4.134 f7 1.000 h6 B 100x94 inch — 0.67 (x15) T T T ø 3.346 f7 (mm) 1.02 T 310 L1 310 L2 310 L3 T 4.25 9.61 12.17 310 L4 310 R2 (B) 310 R2 (C) 310 R3 310 R4 14.25 12.01 13.11 15.00 15.79 T1 — — — — 13.58 15.35 5.51 5.51 L4 — — — — 15.75 18.90 9.61 9.61 Lbs 297.7 363.8 383.7 392.5 573.3 680 416.7 427.8 3/V 10 L3 3/V 10 L4 T3 Lbs 16.85 17.87 496.1 419.0 NEMA Input P1 E P1 T4 P1 T4 N56C 9.84 4.51 — — — 18.76 T2 — — 10.02 10.02 — — 6.54 4.74 N140TC 9.84 4.51 — — — 18.76 — — 10.02 10.02 — — 6.54 4.74 N180TC 8.82 5.22 — — — 19.47 — — 10.73 10.73 — — 9.02 5.45 N210TC 8.82 5.22 — — — 19.47 — — 10.73 10.73 — — — — N250TC 8.82 5.22 — — — 19.47 — — 10.73 10.73 — — — — N250TC 11.81 5.41 — — 17.58 — — — — — — — — — N280TC 11.81 6.28 — — — 20.53 — — 11.79 11.79 — — — — N280TC 13.78 6.42 — — 18.58 — — — — — — — — — N320TC 13.78 7.97 — 17.58 — — 21.56 21.56 — — — — — — N320TC 13.78 11.44 15.69 — — — — — — — — — — — N360TC 13.78 7.97 — 17.58 — — 21.56 21.56 — — — — — — N360TC 13.78 11.44 15.69 — — — — — — — — — — — 221 310 FP NEMA input Solid input shaft V T2 T E T FP FP NV__ V P1 310 L FZ FZ FZ FNV__ FNV__ T P1 E * * T FP Ø L4 T1 FP T1 Ø L4 T2 310 R V V NV__ FZ FZ * Only for configuration R2: for mounting the gerabox only use stud bolts D U Lbs 38 13.2 15.4 50.7 58 110.3 130 L V4 V5 V1 h6 B T F D U V2 V T — 1.625 h6 — 1.875 h6 — 2.375 h6 — 3.000 h6 T 0 -0.00051 0 -0.00063 0 -0.00063 0 -0.00075 0 -0.00075 IEC input L V4 (mm) inch — 1.125 h6 V1 h6 NV05B FNV05B NV01A 9.68 11.06 6.00 1.875 1.875 1.125 3.50 3.50 2.00 6.10 8.70 4.72 9.65 9.65 7.32 0.500 0.500 0.250 0.500 0.500 0.250 2.091 2.091 1.236 3.00 3.00 1.75 5/8 5/8 3/8 11UNC 11UNC 16UNC 1.42 1.42 0.87 33.1 A V5 V V1 V2 V4 V5 A B F L 310 L2 310 R2 (B) 310 L1 310 R2 (C) Solid input shaft NV01B NV06B FNV06B NV10B FNV10B 6.44 12.70 14.67 14.72 17.87 1.625 2.375 2.375 3.000 3.000 2.50 4.75 4.75 5.00 5.00 4.72 6.10 12.20 7.87 13.70 7.32 11.50 11.50 15.75 15.75 0.375 0.625 0.625 0.750 0.750 0.375 0.625 0.625 0.750 0.750 1.791 2.646 2.646 3.327 3.327 2.00 4.25 4.25 4.37 4.37 1/2 3/4 3/4 3/4 3/4 13UNC 10 UNC 10UNC 10 UNC 10UNC 1.10 1.65 1.65 1.65 1.65 310 L4 310 R3, R4 310 L3 U V2 V Solid input shaft (contact Bonfiglioli for availability) T3 7.28 2.56 T T4 ø 1.378 h6 5.91 3/V 10 L3 P1 FP FZ NEMA input T3 Solid input shaft 5.67 2.00 FZ 222 ø 1.000 h6 3/V 10 L4 3.42 FP P1 T T4 298 298 310 T 11.42 FP 0.55 4.72 FP 12° 2 4° Roughness 0.00063 inch 14.567 ø 5.118 h6 T ø 13.386 f7 ø 6.890 f7 ø 5.118 H7 6.10 T2max = 318,600 in.lbs 15° ø 15.75 12 0° 4.33 R0.06 R0.08 0.63 0.63 (x3) 6.89 V2 0.55 (102) 4.016 H8 (130) 5.118 h6 (130) 5.118 H7 (175) 6.890 f7 (340) 13.386 f7 A 100x94 DIN 5482 0.59 3.58 2.60 3.15 ø 4.016 H8 1.378 h6 A 100x94 — 0 -0.00051 0 -0.00063 +0.00213 0 0 -0.00098 +0.00157 0 -0.00169 -0.00327 -0.00244 -0.00469 DIN 5482 ø 15.75 1.000 h6 Recommended dimensions for torque arm FZ ø 13.386 f7 — T R0.08 T ø 8.74 ±0.118 (mm) T 6.102 3.74 ø 11.54 ±0.118 inch T 0.118 0.67 (x15) Strength 87,000 lb/in2 T T 39.37 min T 27.56 min Item non supplied FP FZ 310 L1 310 L2 310 L3 310 L4 310 R2 (B) 310 R2 (C) 310 R3 310 R4 T 3.46 8.82 11.38 13.46 11.22 12.32 14.21 15.00 T1 — — — — 13.58 15.35 5.51 5.51 L4 — — — — 15.75 18.90 9.61 9.61 253.6 319.7 339.6 348.4 551.3 595.2 372.6 383.7 242.6 308.7 328.5 337.4 529.2 573.2 361.6 372.6 Lbs 3/V 10 L3 3/V 10 L4 T3 Lbs 16.06 17.09 452.0 374.9 441.0 363.8 NEMA Input P1 E T2 P1 T4 P1 T4 N56C 9.84 4.51 — — — 17.97 — — 10.02 10.02 — — 6.54 4.74 N140TC 9.84 4.51 — — — 17.97 — — N180TC 8.82 5.22 — — — 18.68 — — 10.02 10.02 — — 6.54 4.74 10.73 10.73 — — 9.02 5.45 N210TC 8.82 5.22 — — — 18.68 — N250TC 8.82 5.22 — — — 18.68 — — 10.73 10.73 — — — — — 10.73 10.73 — — — — N250TC 11.81 5.41 — — 16.79 — — — — — — — — — N280TC 11.81 6.28 — — — 19.74 — — 11.79 11.79 — — — — N280TC 13.78 6.42 — — 17.80 — — — — — — — — — N320TC 13.78 7.97 — 16.79 — — 21.56 21.56 — — — — — — N320TC 13.78 11.44 14.90 — — — — — — — — — — — N360TC 13.78 7.97 — 16.79 — — 21.56 21.56 — — — — — — N360TC 13.78 11.44 14.90 — — — — — — — — — — — 223 310 Flange W0A 4.33 0.47 ø 4.134 H7 ø 4.134 H7 ø 5.71 30° 1.46 T ø 10.00 A 100x94 DIN 5482 ø 6.693 f7 0.83 (x12) T T 0.79 0.94 8.346 Material : Steel AISI 1040 0.47 B 1.46 T C ø 4.134 H7 dp de T di A 100x94 DIN 5482 ø 4.134 H7 1.46 P... 0.47 A 100x94 DIN 5482 4.33 T ø 4.134 H7 ø 5.354 h7 T M0A H Output pinion gear ø 4.134 H7 Sleeve coupling T A Material : Steel SAE 8620 Code PLQ PPD PPF Shrink disc 2.80 m 12 16 16 z 23 13 15 ø 11.81 G0A ¶ o n m z x dp di de M16 K10.9 2200 in.lbs Splined bar x dp di de H A 0 276 246 300 110 0 0.500 208 184 252.5 145 0 0.450 240 215 280 125 0 Dimensions of pinion gears are in mm B 0 35 15 Material Steel AISI 9840 hardened and tempered Steel SAE 4320 Case hardened = module = number of teeth = addendum modification = generated pitch diameter = root diameter = outside diameter B0A 9.84 B100x94 DIN 5482 (mm) inch (105) 4.134 H7 (136) 5.354 h7 (170) 6.693 f7 Case hardening steel SAE 4320 must be case hardened to 50-55 HRC 224 ¶ n o o C 0 116 120 T +0.00138 0 0 -0.00157 -0.00169 -0.00327 310 Load application factor for calculation of admissible overhung load on output shaft 2.00 NHC/NPC HZ/PZ 1.80 1.60 1.40 1.20 fx2 Rx2 = Rn2 · fx2 1.00 An2 (±) = Rn2 · fa2(±) fa2 (+) fa2 (-) 0.80 HZ/PZ NHC/NPC 0.60 0.74 0.86 0.59 0.69 0.40 0.20 0.00 1 0 2 5 4 3 HZ/PZ 7 6 inch 8 4.331 NHC/NPC 8.750 Distance of load from shaft shoulder X An2 (±) = Rn2 · fa2(±) fa2 (+) fa2 (-) FZ 1.04 1.04 Permitted overhung load on input shaft (based on input speed n1= 1000 rpm and theoretical lifetime Lh= 5000 hours). For different operating conditions refer to Par. 12 (c2). Rn1 [lbs] Rn1 [lbs] 6000 6000 5500 5500 5000 5000 4500 4500 4000 4000 3500 3500 3000 3000 2500 2500 2000 2000 1500 1500 1000 1000 500 500 0 0 0.5 1 1.5 2 2.5 3 X [inch] 3.5 4 4.5 5 5.5 0 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 X [inch] 225 311 NPC Solid input shaft NEMA input V T2 T E T NPC NPC NV__ V P1 311 L PZ PZ PZ FNV__ FNV__ T V V NV__ P1 Ø L4 NPC T1 NPC T1 311 R T2 Ø L4 E T PZ D U Lbs 33.1 38 13.2 15.4 50.7 58 77.2 90 121.3 140 L V4 V5 V1 h6 B T D U V2 V T 1.625 h6 — 1.875 h6 — 2.375 h6 — 3.000 h6 IEC input L V4 — T 0 -0.00051 0 -0.00063 0 -0.00063 0 -0.00075 0 -0.00075 V1 h6 (mm) inch — 1.125 h6 V5 V V1 V2 V4 V5 A B F L 311 R2 (B) 311 L2 311 L1 311 R2 (C) Solid input shaft NV05B FNV05B NV01A NV01B NV06B FNV06B NV07B FNV07B NV11B FNV11B 9.68 11.06 6.00 6.44 12.70 14.67 12.28 14.65 13.58 17.83 1.875 1.875 1.125 1.625 2.375 2.375 3.000 3.000 3.000 3.000 3.50 3.50 2.00 2.50 4.75 4.75 5.00 5.00 5.00 5.00 6.10 8.70 4.72 4.72 6.10 12.20 7.87 13.70 7.87 13.70 9.65 9.65 7.32 7.32 11.50 11.50 13.58 13.58 16.46 16.46 0.500 0.500 0.250 0.375 0.625 0.625 0.750 0.750 0.750 0.750 0.500 0.500 0.250 0.375 0.625 0.625 0.750 0.750 0.750 0.750 2.091 2.091 1.236 1.791 2.646 2.646 3.327 3.327 3.327 3.327 3.00 3.00 1.75 2.00 4.25 4.25 4.37 4.37 4.37 4.37 5/8 5/8 3/8 1/2 3/4 3/4 3/4 3/4 3/4 3/4 11UNC 11UNC 16UNC 13UNC 10UNC 10UNC 10UNC 10UNC 10UNC 10UNC 1.42 1.42 0.87 1.10 1.65 1.65 1.65 1.65 1.65 1.65 A 311 L4 311 R4 F 311 L3 311 R3 PZ U V2 V Solid input shaft (contact Bonfiglioli for availability) T3 8.44 2.76 T T4 ø 1.575 h6 7.30 3/V 11 L3 P1 NPC PZ NEMA input T3 Solid input shaft 6.61 2.37 PZ 226 ø 1.000 h6 3/V 11 L4 4.33 NPC P1 T T4 298 298 311 T NPC 8.75 8.00 1 - 8 UNC 4.331 11.024 20.31 1.14 1.97 5.29 ø 4.750 m6 1.25 1.25 1.89 T 4.72 ø 1.30 (x4) 12.99 13.150 1.575 h6 (85) 3.346 f7 (85) 3.346 H7 (105) 4.134 f7 — 4.750 m6 B 100x94 Included with PZ 0.79 1.18 0.47 3.07 T T T 2.559 ø 4.49 — 0 -0.00051 0 -0.00063 -0.00142 -0.00280 +0.00138 0 -0.00118 -0.00236 +0.00157 +0.00059 DIN 5482 ø 3.346 H7 1.000 h6 ø 4.134 f7 — 21.65 DIN 5482 0.47 ø 4.134 f7 T B 100x94 inch ø 3.346 f7 (mm) 17.992 PZ 4.33 M14 (3x120°) 0.39 T T 311 L1 311 L2 311 L3 T 12.80 18.03 21.54 311 L4 311 R2 (B) 311 R2 (C) 311 R3 24.09 21.65 21.65 22.72 311 R4 25.16 T1 — — — — 13.58 15.35 8.86 5.51 L4 — — — — 15.75 18.90 14.76 9.61 Lbs 551.3 650.5 676.9 692.4 837.9 860.0 760.7 721.0 3/V 11 L3 3/V 11 L4 T3 Lbs 25.94 27.83 860.0 749.7 NEMA Input P1 E T2 P1 T4 P1 T4 N56C 9.84 4.51 — — — 28.60 — — 13.37 10.02 — — — — N140TC 9.84 4.51 — — — 28.60 — — 13.37 10.02 — — 6.54 5.96 N180TC 8.82 5.22 — — — 29.31 — — 14.07 10.73 — — 9.02 6.67 N210TC 8.82 5.22 — — — 29.31 — — 14.07 10.73 — — 9.02 9.17 N250TC 8.82 5.22 — — — 29.31 — — 14.07 10.73 — — — — N250TC 11.81 5.41 — — 26.95 — — — — — — — — — N280TC 11.81 6.28 — — — 30.37 — — 15.14 11.79 — — — — N280TC 13.78 6.42 — — 27.95 — — — — — — — — — N320TC 13.78 7.97 — — — — 21.56 23.33 — — — — — — N320TC 15.75 8.64 — 26.67 — — — — — — — — — — N360TC 13.78 7.97 — — — — 21.56 23.33 — — — — — — N360TC 15.75 8.64 — 26.67 — — — — — — — — — — 227 311 NHC Solid input shaft NEMA input V T2 T E T NHC NHC NV__ V P1 311 L HZ HZ HZ FNV__ FNV__ T P1 * E NHC T1 NHC Ø L4 T2 * T T1 Ø L4 311 R V V NV__ HZ HZ * Only for configuration R2: for mounting the gerabox only use stud bolts D U Lbs 33.1 38 13.2 15.4 50.7 58 77.2 90 121.3 140 L T V4 V1 h6 V5 F D U V2 V T 1.625 h6 — 1.875 h6 — 2.375 h6 — 3.000 h6 IEC input L V4 — T 0 -0.00051 0 -0.00063 0 -0.00063 0 -0.00075 0 -0.00075 V1 h6 (mm) inch — 1.125 h6 V5 V V1 V2 V4 V5 A B F L 311 R2 (B) 311 L2 311 L1 311 R2 (C) Solid input shaft NV05B FNV05B NV01A NV01B NV06B FNV06B NV07B FNV07B NV11B FNV11B 9.68 11.06 6.00 6.44 12.70 14.67 12