SPRING LOADED DEVICES Spring Loaded Devices SPRING LOADED DE VICES Plungers: Plungers, Spring........................................................36–37 Plungers, Spring, Metric...........................................38–39 Plungers, Shortie Spring................................................ 40 Plungers, Shortie Spring Stainless Steel............................................................... 40 Plungers, Shortie Spring, Metric.................................. 41 Ball Plungers..................................................................... 42 Ball Plungers, Stainless Steel........................................ 43 Ball Plungers, Metric....................................................... 43 Plungers, Press Fit........................................................... 43 Plungers, Special Spring and Ball................................. 44 Plungers, Hand Retractable Style................................ 45 Plungers, Pull Ring Retractable.................................... 46 Plungers, L Handle Hand Retractable Locking .................................................... 47 Plunger Wrenches........................................................... 41 Quick Reference Index................................................... 35 Spring Locating Pins................................................ 48–49 Application Ideas.......................................................... 49 Installation Data.............................................................. 49 Installation Tools............................................................. 49 Eccentric Liners................................................................ 49 Spring Stops..................................................................... 50 Button Type................................................................... 50 Flat Button Type........................................................... 50 Tang Type....................................................................... 50 33 SPRING LOADED DEVICES S P E C I A LT Y FA S T E N E R S G R O U P Jergens Spring & Ball Plungers Last Longer ...And Here's Why! Spring Plungers Spring Plunger tips are manufactured using case hardened steel. This means they have a protective shell, about .10" deep. Jergens Spring and Ball Plungers have accurate end forces, are easy to install, and are competitively priced. They are manufactured in the U.S.A. in a ISO 9001:2008 certified quality system. And if these aren’t enough reasons to specify Jergens Spring and Ball Plungers, here are a few more: Better Point of Contact SPRING LOADED DE VICES The Jergens plungers are turned and the tips generated in one smooth continuing process. This results in a constant radius tip, perfectly tangent to the point where the tip joins the shaft. Conventional two step, turn and grind operations, can leave ridges on the shaft at the tip junction and can also produce out-of-round tips. These, in turn, can gouge or score finely finished parts or can cause detent cams to hang up or stick. Extra Length Springs for Longer Life Ball Plungers The longer the spring, the longer its life. Jergens goes to extra lengths to minimize the thickness of the base flanges on all of its plungers. That allows us to use longer springs with less chance for fatigue and breakage. Improved Plunger to Body Alignment The long base flange allows for a larger bearing surface. This means improved plunger-to-body alignment, truer travel, and much improved side load characteristics. Tighter Fit Resists Contamination Closer machining tolerances, minimum plunger-to-body clearance, and smoother plunger finish make Jergens plungers fit more snugly in the plunger bore. This improves plunger alignment and provides extra resistance to contaminant entry. The results: dirt and grit cannot get to the bearing surfaces to shorten the life of the plunger. Better Plunger Adjustment The Solid Drive Design assures that during removal or adjustment of the plunger, the whole plunger is moving, not just the set screw. This means no lost parts or springs falling out of the plunger. Positive Control of Spring Pressure Accurate spring alignment is maintained by using a stainless rivet with a long shank on larger sizes of Jergens Ball Plungers. This precisely positions the spring for more accurate ball travel and provides positive control of spring pressure. Conventional floating discs are easily misaligned, while the rotation of the inner ball on dual-ball plungers results in less wearability on both the spring and the ball. Longer Spring Life By minimizing the lining pin head thickness, Jergens is able to use the longest possible springs. This, of course, means less fatigue and longer spring life. Uniform Ball Projection The distance by which the ball projects from the body of the plunger must be uniform from plunger to plunger. This uniformity is maintained by precisely controlling the crimping pressure applied to the neck of the plunger. Accurate machine controls plus rigid inspection procedures keep variances in ball projection to within ±.005". 34 Jergens, Inc. | 15700 S. Waterloo Road | Cleveland, Ohio 44110-3898 USA SPRING LOADED DEVICES S P E C I A LT Y F A S T E N E R S G R O U P Quick Reference Spring Plungers.........................36–39 Press Fit Plungers..................43 Stainless Steel – Inch......................36 Stainless Steel Press Fit Plungers............................43 Delrin Tip – Inch..............................37 Stainless Steel – Metric...................38 Delrin Tip – Metric...........................39 Special Spring and Ball Plunger Request Worksheet..............................44 Shortie Spring Plungers Stainless Steel – Inch......................40 Shortie Spring Plungers – Metric....41 SPRING LOADED DE VICES Shortie Spring Plungers............40–41 Retractable Plungers........45–47 Hand Retractable Style........45 Pull Ring Style ..................46 Locking Style.....................47 Plunger Wrenches...........................41 Spring Locating Pins........48–49 Installation Data................49 Ball Plungers.............................42–43 Application Ideas...............49 Ball Plungers – Inch.........................42 Eccentric Liners.................49 Ball Plungers – Metric.....................43 Installation Tools................49 Spring Stops..........................50 Phone: 866-KWIK-LOK (594-5565) | Fax: +1 216-481-6193 | E-mail: fasteners@jergensinc.com | www.jergensinc.com 35 SPRING LOADED DEVICES S P E C I A LT Y FA S T E N E R S G R O U P Spring Plungers Inch • Single unit construction • No set screw to separate from plunger body • Better reliability • Steel tips are case hardened steel • Close tolerance between tip and body •Material: Body – L ow Carbon Steel, Black Oxide or 303-Stainless Steel Tip – Steel or Stainless Steel •Thread: 2A-UNC •3D Solid Models are available in multiple formats from www.jergensinc.com •Conforms to TCMA dimensional standards Plunger tips are color coded to indicate light or heavy force: Silver = Steel Tip, Light Force Black = Steel Tip, Heavy Force Unlike conventional spring plungers, the body of a Jergens Solid Drive Plunger is machined in one piece. The spring is assembled from the top so that there is no need for a set screw. Solid Drive Plungers do not have a set screw which can loosen or separate from the plunger body. The advantage is no lost springs, no need for “easy-out” tools. When adjusting Solid Drive, you can be sure the plunger body is turning and not a set screw. SPRING LOADED DE VICES Hex drive in rear for spring plunger insertion. Specials available, see page 44 for Plunger Quote Request worksheet. Without Locking Element Inch – Steel & Stainless Steel Tip With Locking Element SS Part Steel Part Thread Size Initial Force Number Number A (lbs) 2733627321 6-32 0.5 2693626921 6-32 1.5 2733727322 8-32 0.7 2693726922 8-32 2.7 2733827323 10-32 1.3 2693826923 10-32 2.9 2733927324 1/4-20 1.0 2693926924 1/4-20 3.0 2734027325 1/4-28 1.0 2694026925 1/4-28 3.0 2734127326 5/16-18 1.5 2694126926 5/16-18 3.0 2734227327 3/8-16 2.8 2694226927 3/8-16 5.5 27343 27328 1/2-13 2.7 2694326928 1/2-13 6.6 2734427329 5/8-11 3.5 26944 26929 5/8-11 10.5 2734527330 3/4-10 5.5 2694526930 3/4-10 6.7 — 27311* 1-8 10.0 — 26911* 1-8 16.0 * Not available in DRIVE construction. Final Force (lbs) B C D Hex Size E 1.5 17/321/160.046 3/64 4.5 17/321/160.046 3/64 2.3 5/8 3/320.070 5/64 7.3 5/8 3/320.070 5/64 2.7 3/4 1/8 0.0933/32 11.1 3/4 1/8 0.0933/32 4.0 1 3/160.119 1/8 13.0 1 3/160.119 1/8 4.0 1 3/160.119 1/8 13.0 1 3/160.119 1/8 4.5 1 3/160.135 5/32 15.0 1 3/160.135 5/32 7.2 1 1/8 3/16 0.186 3/16 14.5 1 1/8 3/16 0.186 3/16 9.3 1 1/4 1/4 0.248 1/4 17.4 1 1/4 1/4 0.248 1/4 10.5 1 1/2 5/16 0.310 5/16 25.5 1 1/2 5/16 0.310 5/16 14.5 1 3/4 5/16 0.374 3/8 37.3 1 3/4 5/16 0.374 3/8 25.0 2 13/32 1/2 0.499 3/8 68.0 2 13/32 1/2 0.499 3/8 SS Part Number Steel Part Number 2703127221 2701126821 2703227222 2701226822 2703327223 2701326823 2703427224 2701426824 2703527225 2701526825 2703627226 2701626826 2703727227 2701726827 2703827228 2701826828 2703927229 2701926829 2704027230 2702026830 —27211* —26811* NOTE: For easy insertion of Spring Plungers with locking elements, the tapped hole should be countersunk at least .030-.045" (0.76-1.14mm) larger than the major diameter of the plunger. 36 Jergens, Inc. | 15700 S. Waterloo Road | Cleveland, Ohio 44110-3898 USA SPRING LOADED DEVICES S P E C I A LT Y F A S T E N E R S G R O U P Spring Plungers Inch •Material: Body – L ow Carbon Steel, Black Oxide or 303-Stainless Steel Tip – Delrin •Thread: 2A-UNC •3D Solid Models are available in multiple formats from www.jergensinc.com •Conforms to TCMA dimensional standards • Single unit construction • No set screw to separate from plunger body • No need for “easy-out” tools • Better reliability • Steel tips are case hardened steel • Close tolerance between tip and body Unlike conventional spring plungers, the body of a Jergens Solid Drive Plunger is machined in one piece. The spring is assembled from the top so that there is no need for a set screw. Solid Drive Plungers do not have a set screw which can loosen or separate from the plunger body. The advantage is no lost springs, no need for “easy-out” tools. When adjusting Solid Drive, you can be sure the plunger body is turning and not a set screw. SPRING LOADED DE VICES Hex drive in rear for spring plunger insertion. Plunger tips are color coded to indicate light or heavy force: White = Delrin Tip, Light Force Blue = Delrin Tip, Heavy Force Specials available, see page 44 for Plunger Quote Request worksheet. Without Locking Element Inch – Delrin Tip With Locking Element SS Part Steel Part Thread Size Initial Force Number Number A (lbs) 3093630921 6-32 0.5 Final Force (lbs) B C D 3053630521 6-32 1.5 30937309228-32 0.7 30537305228-32 2.7 309383092310-32 1.3 305383052310-32 2.9 3093930924 1/4-20 1.0 3053930524 1/4-20 3.0 30940 30925 1/4-28 1.0 3054030525 1/4-28 3.0 3094130926 5/16-18 1.5 3054130526 5/16-18 3.0 30942309273/8-16 2.8 3054230527 3/8-16 5.5 30943309281/2-13 2.7 3054330528 1/2-13 6.6 3094430929 5/8-11 3.5 30544 30529 5/8-11 10.5 30945— 3/4-10 5.5 30545 — 3/4-10 6.7 1.5 4.5 2.3 7.3 2.7 11.1 4.0 13.0 4.0 13.0 4.5 15.0 7.2 14.5 9.3 17.4 10.5 25.5 14.5 37.3 Hex Size E 17/321/160.046 3/64 17/32 1/16 0.046 3/64 5/8 3/320.070 5/64 5/8 3/320.070 5/64 3/4 1/8 0.0933/32 3/4 1/8 0.0933/32 1 3/160.119 1/8 1 3/160.119 1/8 1 3/160.119 1/8 1 3/160.119 1/8 1 3/160.135 5/32 1 3/160.135 5/32 1 1/8 3/16 0.186 3/16 1 1/8 3/16 0.186 3/16 1 1/4 1/4 0.248 1/4 1 1/4 1/4 0.248 1/4 1 1/2 5/16 0.310 5/16 1 1/2 5/16 0.310 5/16 1 /34 5/16 0.374 3/8 1 3/4 5/16 0.374 3/8 SS Part Number Steel Part Number 3051030821 3050030421 3051130822 3050130422 3051230823 3050230423 3051330824 3050330424 3051430825 3050430425 3051530826 3050530426 3051630827 3050630427 3051730828 3050730428 3051830829 3050830429 30519— 30509— NOTE: For easy insertion of Spring Plungers with locking elements, the tapped hole should be countersunk at least .030-.045" (0.76-1.14mm) larger than the major diameter of the plunger. Phone: 866-KWIK-LOK (594-5565) | Fax: +1 216-481-6193 | E-mail: fasteners@jergensinc.com | www.jergensinc.com 37 SPRING LOADED DEVICES S P E C I A LT Y FA S T E N E R S G R O U P Spring Plungers Metric •Material: Body – L ow Carbon Steel, Black Oxide or 303-Stainless Steel Tip – Steel or Stainless Steel •Thread: 2A-UNC •3D Solid Models are available in multiple formats from www.jergensinc.com •Conforms to TCMA dimensional standards The hex drive in the rear of the spring plunger is for plunger insertion. Specials available, see page 44 for Plunger Quote Request worksheet. Unlike conventional spring plungers, the body of a Jergens Solid Drive Plunger is machined in one piece. The spring is assembled from the top so that there is no need for a set screw. Solid Drive Plungers do not have a set screw which can loosen or separate from the plunger body. The advantage is no lost springs, no need for “easy-out” tools. When adjusting Solid Drive, you can be sure the plunger body is turning and not a set screw. SPRING LOADED DE VICES Metric – Steel & Stainless Steel Tip With Locking Element SS Part Steel Part Thread Size Initial Force Final Force Number Number A (kg) (kg) B C D Hex Size E Without Locking Element SS Part Number Steel Part Number 30890 27250 M4 x 0.7 0.32 1.04 16 2.5 1.78 2.0 3088027270 30490 26850 M4 x 0.7 1.22 3.29 16 2.5 1.78 2.0 3048026870 30891 27251 M5 x 0.8 0.59 1.22 19 3.0 2.36 2.5 3088127271 30491 26851 M5 x 0.8 1.31 5.00 19 3.0 2.36 2.5 3048126871 30892 27252 M6 x 1.0 0.45 1.80 25 5.0 3.02 3.0 3088227272 30492 26852 M6 x 1.0 1.35 5.85 25 5.0 3.02 3.0 3048226872 30893 27253 M8 x1.25 0.68 2.03 25 5.0 3.43 4.0 3088327273 30493 26853 M8 x1.25 1.35 6.75 25 5.0 3.43 4.0 3048326873 30894 27254 M10 x 1.5 1.26 3.26 29 5.0 4.72 5.0 3088427274 30494 26854 M10 x 1.5 2.48 6.53 295.04.72 5.0 3048426874 30895 27255 M12 x 1.75 1.22 4.21 32 6.0 6.30 6.0 3088527275 30495 26855 M12 x 1.75 2.97 7.83 32 6.0 6.30 6.0 3048526875 30897 27257 M16 x 2.0 1.58 4.76 38 8.0 7.87 8.0 3088727277 30497 26857 M16 x 2.0 4.73 11.48 38 8.0 7.87 8.0 3048726877 30898 27258 M20 x 2.5 2.50 6.58 44 8.0 9.50 10.0 3088827278 30498 26858 M20 x 2.5 3.05 16.95 44 8.0 9.50 10.0 3048826878 NOTE: For easy insertion of Spring Plungers with locking elements, the tapped hole should be countersunk at least .030-.045" (0.76-1.14mm) larger than the major diameter of the plunger. 38 Jergens, Inc. | 15700 S. Waterloo Road | Cleveland, Ohio 44110-3898 USA SPRING LOADED DEVICES S P E C I A LT Y F A S T E N E R S G R O U P Spring Plungers Metric – Delrin Tip •Material: B ody – Low Carbon Steel, Black Oxide Tip – Delrin •Thread: 2A-UNC •3D Solid Models are available in multiple formats from www.jergensinc.com •Conforms to TCMA dimensional standards Specials available, see page 44 for Plunger Quote Request worksheet. Without Locking Element Metric – Delrin Tip With Locking Element Steel Part Number 30850 30450 30851 30451 30852 30452 30853 30453 30854 30454 30855 30455 30857 30457 30858 30458 Thread Size A Initial Force (kg) M4 x 0.7 M4 x 0.7 M5 x 0.8 M5 x 0.8 M6 x 1.0 M6 x 1.0 M8 x1.25 M8 x1.25 M10 x 1.5 M10 x 1.5 M12 x 1.75 M12 x 1.75 M16 x 2.0 M16 x 2.0 M20 x 2.5 M20 x 2.5 0.32 1.22 0.59 1.31 0.45 1.35 0.68 1.35 1.26 2.48 1.22 2.97 1.58 4.73 2.50 3.05 Final Force (kg) B C D 1.04 3.29 1.22 5.00 1.80 5.85 2.03 6.75 3.26 6.53 4.21 7.83 4.76 11.48 6.58 16.95 16 16 19 19 25 25 25 25 29 29 32 32 38 38 44 44 2.5 2.5 3.0 3.0 5.0 5.0 5.0 5.0 5.0 5.0 6.0 6.0 8.0 8.0 8.0 8.0 Unlike conventional spring plungers, the body of a Jergens Solid Drive Plunger is machined in one piece. The spring is assembled from the top so that there is no need for a set screw. Solid Drive Plungers do not have a set screw which can loosen or separate from the plunger body. The advantage is no lost springs, no need for “easy-out” tools. When adjusting Solid Drive, you can be sure the plunger body is turning and not a set screw. SPRING LOADED DE VICES The hex drive in the rear of the spring plunger is for plunger insertion. 1.78 1.78 2.36 2.36 3.02 3.02 3.43 3.43 4.72 4.72 6.30 6.30 7.87 7.87 9.50 9.50 Hex Size E Steel Part Number 2.0 2.0 2.5 2.5 3.0 3.0 4.0 4.0 5.0 5.0 6.0 6.0 8.0 8.0 10.0 10.0 30870 30470 30871 30471 30872 30472 30873 30473 30874 30474 30875 30475 30877 30477 30878 30478 NOTE: For easy insertion of Spring Plungers with locking elements, the tapped hole should be countersunk at least .030-.045" (0.76-1.14mm) larger than the major diameter of the plunger. Phone: 866-KWIK-LOK (594-5565) | Fax: +1 216-481-6193 | E-mail: fasteners@jergensinc.com | www.jergensinc.com 39 SPRING LOADED DEVICES S P E C I A LT Y FA S T E N E R S G R O U P Shortie Spring Plungers Inch •Material: Body – Low Carbon Steel, Black Oxide Tip – Delrin or Steel •Thread: 2A-UNC •3D Solid Models are available in multiple formats from www.jergensinc.com •Conforms to TCMA dimensional standards •Thread: 2A-UNC •Available in metric sizes. See page 41. Without Locking Inch – Shortie Spring Plunger With Locking Element Element Jergens Feature: SPRING LOADED DE VICES Jergens Shortie Spring Plungers are made to the same quality standards as the Solid Drive *Made with full standard spring plunger stroke in a short body. A screwdriver slot is substituted for the hex drive due to the smaller size. Steel Tip Delrin Thread Size Initial Force Final Force Tip A (lbs) (lbs) B C D 2710130701 6-32 26701 30301 6-32 27102 30702 8-32 2670230302 8-32 27103*30703* 10-32 26703*30303* 10-32 2710430704 1/4-20 2670430304 1/4-20 2710530705 5/16-18 26705303055/16-18 2710630706 3/8-16 2670630306 3/8-16 27107307071/2-13 26707303071/2-13 2710830708 5/8-11 2670830308 5/8-11 0.5 0.5 0.5 0.5 0.3 0.5 0.3 0.5 0.5 0.5 1.5 1.0 1.7 2.5 2.0 3.5 1.5 3.5 2.0 4.0 3.0 5.0 3.5 6.0 4.5 10.0 7.5 12.0 8.5 15.0 10.5 26.0 3/8 1/16 0.046 3/8 1/16 0.046 1/2 3/32 0.070 1/2 3/32 0.070 9/16 1/8 0.093 9/16 1/8 0.093 5/8 3/16 0.119 5/8 3/16 0.119 5/8 3/16 0.135 5/8 3/16 0.135 11/163/16 0.186 11/163/16 0.186 13/16 1/4 0.248 13/16 1/4 0.248 1 1/8 5/16 0.310 1 1/8 5/16 0.310 Steel Tip 2700130601 2660130201 2700230602 2660230202 27003*30603* 26603*30203* 2700430604 2660430204 2700530605 2660530205 2700630606 2660630206 2700730607 2660730207 2700830608 2660830208 *Thread: UNF Shortie Spring Plungers Stainless Steel (Short Travel) The slot in the rear of the Shortie Spring Plunger is for insertion. •Material: Body, 303 Stainless Spring, 303 Stainless Nose, Stainless or Delrin •Thread: 2A-UNC 40 Inch – Stainless Steel With Locking Element Part Number Stainless Delrin Tip Tip 27601 27621 27602 27603* 27604* 27605 27606 27607 27608 27609 27610 27611 27612 27613 27614 27622 27623* 27624* 27625 27626 27627 27628 27629 27630 27631 27632 27633 27634 Force, lbs. Thread Size A Initial Final B C 8-32 8-32 8-36 8-36 10-32 10-32 1/4-20 1/4-20 5/16-18 5/16-18 3/8-16 3/8-16 1/2-13 1/2-13 .5 1.5 .5 1.5 .75 1.75 1.0 3.0 1.0 3.75 1.5 4.5 1.75 5.0 D 1.5 7/16 .052.070 4.75 7/16 .052.070 1.5 7/16 .052.070 4.75 7/16 .052.070 2.5 15/32.065.093 6.25 15/32.065.093 3.5 17/32.078.119 10.5 17/32.078.119 4.0 9/16 .084.135 15.5 9/16 .084.135 5.0 5/8 .110.186 18.5 5/8 .110.186 5.5 3/4 .151.248 28.0 3/4 .151.248 *Thread: UNF Specials available, see page 44 for Plunger Quote Request worksheet. Jergens, Inc. | 15700 S. Waterloo Road | Cleveland, Ohio 44110-3898 USA Delrin Tip SPRING LOADED DEVICES S P E C I A LT Y F A S T E N E R S G R O U P Shortie Spring Plungers Metric •Material: B ody – Low Carbon Steel, Black Oxide Tip – Delrin or Steel •Thread: Class 6g •3D Solid Models are available in multiple formats from www.jergensinc.com Plunger Tips are color coded to indicate light or heavy force. White = Light Force Blue = Heavy Force Jergens Feature: Jergens Shortie Spring Plungers are made to the same quality standards as the Solid Drive *Made with full standard spring plunger stroke in a short body. A screwdriver slot is substituted for the hex drive due to the smaller size. *Carbon Steel body only Steel Tip Delrin Tip 2717030770 2677030370 2717130771 26771 30371 27172 30772 26772 30372 2717330773 26773 30373 2717430774 2677430374 27175 30775 26775 30375 27177 30777 2677730377 Thread Size A M4 x 0.7 M4 x 0.7 M5 x 0.8 M5 x 0.8 M6 x 1.0 M6 x 1.0 M8 x 1.25 M8 x 1.25 M10 x 1.5 M10 x 1.5 M12 x 1.75 M12 x 1.75 M16 x 2.0 M16 x 2.0 Initial Force Final Force (kg) (kg) 0.23 0.23 0.14 0.23 0.14 0.23 0.23 0.23 0.68 0.46 0.77 1.13 0.91 1.59 0.91 1.81 1.36 2.27 1.59 2.72 2.04 4.54 3.4 5.44 3.86 6.80 4.76 11.79 B C D 13.0 13.0 14.5 14.5 16.0 16.0 16.0 16.0 17.5 17.5 20.5 20.5 28.5 28.5 2.5 2.5 3.0 3.0 4.7 4.0 5.0 5.0 4.7 5.5 6.5 6.5 8.0 8.0 1.78 1.78 2.36 2.36 3.02 3.02 3.43 3.43 4.72 4.72 6.30 6.30 7.87 7.87 SPRING LOADED DE VICES Metric – Shortie Spring Plungers With Locking Elements Specials available, see page 44 for Plunger Quote Request worksheet. Plunger Wrenches IMPORTANT: It is not recommended that a screwdriver be used to insert ball or spring plungers from the ball or plunger end. The tip of the screwdriver will force the ball or tip of the plunger below the surface of the end of the plunger. This may compress the spring to a solid, causing possible damage to the spring plunger. It is recommended that a Jergens Plunger Wrench be used or that a slot be ground in the end of a screwdriver to clear the height of the ball or tip for each size ball or plunger used. Thread Size of Plungers Part Number Inch Metric 275016-32 — 275028-32 2750310-32 275041/4-20 275055/16-18 275063/8-16 275071/2-13 275085/8-11 275093/4-10 275101-8 M4 M5 M6 M8 M10 M12 M16 M20 M25 Phone: 866-KWIK-LOK (594-5565) | Fax: +1 216-481-6193 | E-mail: fasteners@jergensinc.com | www.jergensinc.com 41 SPRING LOADED DEVICES S P E C I A LT Y FA S T E N E R S G R O U P Ball Plungers Inch •Body Material: L ow Carbon Steel, or 303 Stainless Steel •Ball Material: Stainless, 440 •Spring Material: Stainless, 17-7 PH •Finish: Black Oxide on Body •Thread: 2A •Dimensionally comforms to TCMA standards •3D Solid Models are available in multiple formats from www.jergensinc.com Inch – Coarse Thread (UNC) With Locking Element SPRING LOADED DE VICES SS Part Steel Part Thread Size Initial Force Final Force Number Number A (lbs) (lbs) B C D SS Part Number 11102 10927 5-40 112011070110-24 112111071110-24 112021070210-24 11108 10904 1/4-20 11109 10905 1/4-20 11110 10906 1/4-20 11111 10907 5/16-18 11112 10908 5/16-18 11113 10909 5/16-18 11114 109103/8-16 11115 109113/8-16 11116 109123/8-16 11117 109131/2-13 11118 109141/2-13 11119 109151/2-13 11120 109165/8-11 11121 109175/8-11 11122 109185/8-11 1100210827 1122110721 1123110731 1122210722 1100810804 1100910805 1101010806 1101110807 1101210808 1101310809 1101410810 1101510811 1101610812 1101710813 1101810814 1101910815 1102010816 1102110817 1102210818 0.25 0.50 1.50 2.00 2.00 3.00 4.00 2.00 4.00 6.00 2.50 5.00 6.00 3.00 6.00 6.00 4.50 9.00 7.00 0.75 1/40.0200.062 1.5033/64 0.0250.093 3.0033/64 0.0250.093 5.0033/64 0.0250.093 4.00 17/320.035 0.125 7.00 17/320.035 0.125 12.00 17/320.035 0.125 4.50 37/640.040 0.156 9.00 37/640.040 0.156 17.00 37/640.040 0.156 5.00 5/80.0480.187 10.00 5/80.0480.187 21.00 5/80.0480.187 6.00 3/40.0720.281 12.00 3/40.0720.281 30.00 3/40.0720.281 9.00 1 0.0960.375 18.00 1 0.0960.375 50.00 1 0.0960.375 Inch – Fine Thread (UNF) With Locking Element 42 Without Locking Element Steel Part Number Without Locking Element SS Part Steel Part Thread Size Initial Force Final Force Number Number A (lbs) (lbs) B C D SS Part Number 11101 109264-48 11103 109286-40 11104 10929 8-36 11105 1090110-32 11106 1090210-32 11107 1090310-32 1120310703 1/4-28 1121210712 1/4-28 11204 10704 1/4-28 11205 10705 5/16-24 1121310713 5/16-24 11206 10706 5/16-24 11207107073/8-24 11214 107143/8-24 11208 107083/8-24 11209 107091/2-20 11215 107151/2-20 11210 107101/2-20 1100110826 1100310828 1100410829 1100510801 1100610802 1100710803 1122310723 1123210732 1122410724 1122510725 1123310733 1122610726 1122710727 1123410734 1122810728 1122910729 1123510735 1123010730 0.12 0.50 0.50 0.50 1.50 2.00 2.0 3.0 4.0 2.0 4.0 6.0 2.5 5.0 6.0 3.0 6.0 6.0 NOTE: For easy insertion of Ball Plungers with locking elements, the tapped hole should be countersunk at least .030-.045 (0.76-1.14mm) larger than the major diameter of the plunger. 0.503/16 0.0200.062 1.005/16 0.0230.078 1.25 11/320.025 0.093 1.5033/64 0.0250.093 3.0033/64 0.0250.093 5.0033/64 0.0250.093 4.0 17/320.035 0.125 7.0 17/320.035 0.125 12.0 17/320.035 0.125 4.5 37/640.040 0.156 9.0 37/640.040 0.156 17.0 37/640.040 0.156 5.0 5/80.0480.187 10.0 5/80.0480.187 21.0 5/80.0480.187 6.0 3/40.0720.281 12.0 3/40.0720.281 30.0 3/40.0720.281 Steel Part Number Jergens, Inc. | 15700 S. Waterloo Road | Cleveland, Ohio 44110-3898 USA SPRING LOADED DEVICES S P E C I A LT Y F A S T E N E R S G R O U P Ball Plungers •Body Materials: Low Carbon Steel, Black Oxide or 303 Stainless Steel •Ball: Stainless, 440 •Spring: Stainless, 17-7 PH •Thread: Class 6g •3D Solid Models are available in multiple formats from www.jergensinc.com NOTE: For easy insertion of Ball Plungers with locking elements, the tapped hole should be countersunk at least .030-.045 (0.76-1.14mm) larger than the major diameter of the plunger. Without Locking Element Metric – Steel & SS Tip With Locking Element SS Part Steel Part Thread Size Initial Force Final Force Number Number A (kg) (kg) B C D SS Part Number 1105110971 1105210972 1105310973 11054 10974 1105510975 1105610976 1105710977 1105810978 1105910979 1106010980 1106110981 1106210982 1106310983 1106410984 1106510985 1106610986 1106710987 1106810988 1106910989 1095110871 1095210872 1095310873 1095410874 1095510875 1095610876 1095710877 1095810878 1095910879 1096010880 1096110881 1096210882 1096310883 1096410884 1096510885 1096610886 1096710887 1096810888 1096910889 M4 x 0.7 M5 x 0.8 M5 x 0.8 M5 x 0.8 M6 x 1.0 M6 x 1.0 M6 x 1.0 M8 x1.25 M8 x1.25 M8 x1.25 M10 x 1.5 M10 x 1.5 M10 x 1.5 M12 x 1.75 M12 x 1.75 M12 x 1.75 M16 x 2.0 M16 x 2.0 M16 x 2.0 0.23 0.23 0.68 0.90 0.90 1.35 1.80 0.90 1.80 2.70 1.13 2.25 2.70 1.35 2.70 2.70 2.00 4.00 3.10 0.56 0.68 1.35 2.25 1.80 3.15 5.40 2.03 4.05 7.65 2.25 4.50 9.45 2.70 5.40 13.50 4.00 8.10 22.70 9.00 13.00 13.00 13.00 13.50 13.50 13.50 15.00 15.00 15.00 16.00 16.00 16.00 19.00 19.00 19.00 25.40 25.40 25.40 0.60 0.60 0.60 0.60 0.90 0.90 0.90 1.00 1.00 1.00 1.20 1.20 1.20 2.00 2.00 2.00 2.40 2.40 2.40 2.38 2.38 2.38 2.38 3.18 3.18 3.18 3.97 3.97 3.97 4.76 4.76 4.76 7.14 7.14 7.14 9.50 9.50 9.50 Steel Part Number SPRING LOADED DE VICES Metric Press Fit Plungers Heavy Force Part Number 10832 10834 10836 10838 Stainless Force Steel Ball (lbs) Part Dia. Number InitialFinal ABCDE F 11032 11034 11036 11038 2 3 5 8 5 7 14 18 .188 .405 .058.156.250.035 .250 .481 .070.187.312.044 .375 .785 .110.312.500.078 .5001.130.161.437.688.088 Light Force Part Number •Body Material: Low Carbon Steel •Ball Material: Stainless, 400 •Spring Material: 17-7 PH •Finish: Black Oxide on Body 10831 10833 10835 10837 Stainless Force Steel Ball (lbs) Dia. Part Number InitialFinal ABCDE F 11031 11033 11035 11037 1 1.5 2.5 4 2.5 3.5 7 9 .188 .405 .058.156.250.035 .250 .481 .070.187.312.044 .375 .785 .110.312.500.078 .5001.130.161.437.688.088 Phone: 866-KWIK-LOK (594-5565) | Fax: +1 216-481-6193 | E-mail: fasteners@jergensinc.com | www.jergensinc.com 43 SPRING LOADED DEVICES S P E C I A LT Y FA S T E N E R S G R O U P Special Spring and Ball Plungers If you don’t see the exact spring or ball plunger to meet your application requirements, photocopy the form below, indicate your requirements, and mail to your Jergens Distributor or e-mail Jergens Specialty Fasteners at fasteners@jergensinc.com. PLUNGER QUOTATION REQUEST WORKSHEET BALL SHORTIE SPRING LOADED DE VICES SPRING A dim. (See note below) C dim. B dim.D dim. Application (describe): Type of Plunger: Solid Drive Spring “Shortie” Ball Other (see sketch) Thread or O.D. (Class 2A Threads unless Otherwise Specified) Length of Plunger Travel: Initial Force Required:Final Force Required: Plastic Locking Patch: Required Not Required Tip/Ball Material: Tip/Ball Finish:Body Material: Body Finish:Spring Material: Temperature Range: Type of Environment (describe—corrosives, chemicals, contaminants, etc.): Other Specifications: Quantity Needed:Delivery By: NAME:TITLE: COMPANY:ADDRESS: CITY:STATE:ZIP: TELEPHONE:FAX: 44 Jergens, Inc. | 15700 S. Waterloo Road | Cleveland, Ohio 44110-3898 USA SPRING LOADED DEVICES S P E C I A LT Y F A S T E N E R S G R O U P Retractable Plungers Hand Retractable Locking Style •Improved design allows plunger pin to be locked in fully retracted position •Used in machining applications as positioners, loading pins or indexing devices •Plunger pin has slight taper on end to assure easy alignment •Zinc Plated Carbon Steel, 303 Stainless Steel •Phenolic Nose Prevents Marring of Soft Material •Supplied with locking element Inch – Hand Retractable Locking Style Plungers Steel Phenolic Stainless Steel Nose Part Part Number Number 2742627523 2742127515 2742727524 2742227516 2742827525 2742327517 2742927526 2742427518 Stainless Steel Phenolic Nose Part Number 27826 27821 27827 27822 27828 27823 27829 27824 27527 27519 27528 27520 27529 27521 27530 27522 End Force (lbs) A Start Full B C +.001 -.002 D E F Net Wt. (lbs) 10 Pcs. 1/4-200.52.5 1/21/8 .124 1/41/2 1/4-201.05.0 1/21/8 .124 1/41/2 5/16-18 0.753.05/83/16 .155 9/325/8 5/16-18 1.5 6.0 5/8 3/16 .1559/32 5/8 3/8-160.754.03/47/32 .186 5/163/4 3/8-161.5 8.03/47/32 .186 5/163/4 1/2-13 1.25 5.0 7/8 1/4 .2493/8 1" 1/2-13 2.5 10.07/8 1/4 .2493/8 1" SPRING LOADED DE VICES Steel Part Number .3 .3 .5 .5 .7 .7 1.3 1.3 Metric – Hand Retractable Locking Style Plungers Steel Part Number Class 6g End Force (kg) ISO A Start Full B C 27555 M6x1.0 0.225 27551 M6x1.0 0.4 27556 M8x1.25 0.34 27552 M8x1.25 0.68 27557 M10x1.5 0.34 27553 M10x1.5 0.68 27558M12x1.750.565 27554M12x1.75 1.13 1.135 12.50 2.27 12.50 1.36 16.00 2.72 16.00 1.815 19.00 3.63 19.00 2.27 22.00 4.54 22.00 +.025 -.050 D E F 3.17 3.17 4.75 4.75 5.50 5.50 6.35 6.35 3 3 4 4 5 5 6 6 Net Wt. (kg) 10 Pcs. 6.312.7 6.312.7 7.015.8 7.015.8 7.919.0 7.919.0 9.425.4 9.425.4 .16 .16 .27 .27 .38 .38 .7 .7 Phone: 866-KWIK-LOK (594-5565) | Fax: +1 216-481-6193 | E-mail: fasteners@jergensinc.com | www.jergensinc.com 45 SPRING LOADED DEVICES S P E C I A LT Y FA S T E N E R S G R O U P Retractable Plungers Pull Ring Style •For use in application with limited space •Slight taper on end of plunger for easy alignment Pull Ring – Short Locking Plungers SPRING LOADED DE VICES Steel Steel Phenolic Stainless Steel Stainless Steel +.001 Net Wt. Force, (lbs) Part Nose Part Part Phenolic Nose -.002 (lbs) Number Number Number Part Number A Initial Final B C D E F G H O.D 10 Pcs. 27441 27442 27443 27444 2780427800 27808 1/4-20 2780527801 27809 3/8-16 2780627802 27810 1/2-13 2780727803 27811 5/8-11 0.50 2.07/163/16 .1561/4 1/32 5/32 9/32 3/4.1 0.75 3.0 5/8 9/32 .2503/81/83/16 7/16 3/4 .2 1.00 4.013/16 3/8.3121/25/321/4 9/161 .43 1.25 5.0 1 7/16 .375 5/8 5/32 5/1611/16 1 .8 •For use in application with limited space •Slight taper on end of plunger for easy alignment •Turn ring to lock and extend plunger Pull Ring – Standard Length – Locking Plungers Steel Steel Phenolic Stainless Steel Stainless Steel +.001 Net Wt. Force, (lbs) Part Nose Part Part Phenolic Nose -.002(lbs) Number Number Number Part Number A Initial Final B C D E F G 10 Pcs. 27446 27447 27448 46 2781527812 27818 2781627813 27819 2781727814 27820 1/4-20 3/8-16 1/2-13 1.0 2.0 2.5 2.5 5/8 1/4 13/16 5/16 .1561-1/8 .15 4.0 1 3/8 1-1/4 7/16 .2331-11/16 .43 5.0 1-1/41/2 1-7/16 9/16 .312 2 .9 Jergens, Inc. | 15700 S. Waterloo Road | Cleveland, Ohio 44110-3898 USA SPRING LOADED DEVICES S P E C I A LT Y F A S T E N E R S G R O U P Retractable Plungers L Handle Hand Retractable Locking Style SPRING LOADED DE VICES •Hand retractable for easy removal or insertion •Turn handle to unlock and extend plunger •Slight taper on end of plunger for easy alignment •Locking element standard on all sizes Locking Plungers – Long Reach – Standard Length Steel Steel Phenolic Stainless Steel Stainless Steel +.001 Net Wt. Force (lbs) Part Nose Part Part Phenolic Nose -.002(lbs) Number Number Number Part Number A Initial Final B C D E F G H J 10 Pcs. 27436 27851 2743727852 2743827853 2743927854 27836 27837 27838 27839 27855 27856 27857 27858 1/4-20 3/8-16 1/2-13 5/8-11 .50 2.5 .1563/8 5/81-1/41/4 5/83/321/2 .75 3.75 .250 9/161-1/16 2 3/8 15/169/6411/16 1.0 5.0 .312 3/4 1-1/82-1/81/2 1-1/43/16 3/4 1.0 5.0 .375 1 1-3/4 3 5/8 1-5/163/161-1/16 .15 .53 1.03 2.23 Locking Plungers – Long Reach – Short Length Steel Steel Phenolic Stainless Steel Stainless Steel +.001 Net Wt. Force (lbs) Part Nose Part Part Phenolic Nose -.002(lbs) Number Number Number Part Number A Initial Final B C D E F G H J 10 Pcs. 27416 27417 27418 27419 27859 27860 27861 27862 2786727863 2786827864 2786927865 2787027866 1/4-20 .125 .50 .1563/16 7/16 3/41/49/163/321/4 .1 3/8-16 .25 1.25 .2505/165/81-1/83/8 3/49/643/8 .3 1/2-13 .50 2.0.312 13/32 7/8 1-1/2 1/213/16 1/2 .7 5/8-11 .75 2.5 .375 1/2 1-1/8 1-7/8 5/8 1-3/163/16 5/8 1.35 Phone: 866-KWIK-LOK (594-5565) | Fax: +1 216-481-6193 | E-mail: fasteners@jergensinc.com | www.jergensinc.com 47 SPRING LOADED DEVICES S P E C I A LT Y FA S T E N E R S G R O U P Spring Locating Pins The Jergens Spring Locating Pins are designed for fixturing small parts in tight or compact space. Ideal for positioning and chucking flat parts and round parts and for profile clamping. •Material: Body, aluminum Pin, steel, plastic, or stainless steel •Finish: Steel Pin, case hardened, zinc coated Plastic Pin, delrin Spring, steel •Economical •Easy to handle and mount •Ideal for positioning flat or round pieces •Maintains constant pressure on parts •Minimizes fixturing space Spring Locating Pins with Seal SPRING LOADED DE VICES Part Number Steel Plastic Diameter Pin Pin A B C D +.001Force -.000 P H8 E (lbs) X 3620136221 .250 2.2 .035 .250 4.5 .035 .250 9.0 .035 .438 4.5 .063 .438 11.2.063 .438 21.5.063 .438 9.0 .071 .438 17.0.071 .438 34.0.071 .500 11.2.102 .500 22.5.102 .500 45.0.102 .625 22.5.126 .625 45.0.126 .625 67.5.126 .250 .250 .250 .438 .438 .438 .438 .438 .438 .500 .500 .500 .625 .625 .625 3620236222 36203 — 3620436223 3620536224 36206 — 3620736225 3620836226 36209 — 3621036227 3621136228 36212 — 3621336229 3621436230 36215 — .118.158 .276 .118.158 .276 .118.158 .276 .197.236 .472 .197.236 .472 .197.236 .472 .236.394 .472 .236.394 .472 .236.394 .472 .315.512 .551 .315.512 .551 .315.512 .551 .394.625 .709 .394.625 .709 .394.625 .709 Installation Tool 36295 36295 36295 36296 36296 36296 36297 36297 36297 36298 36298 36298 36299 36299 36299 Spring Locating Pins with *Elastomer base Part Number +.001 Force Steel PlasticStainlessDiameter -.000 P Installation Pin Pin Steel Pin A B C D EH8 (lbs) X Tool 3623136251 3623236252 3623336253 3623436254 3623536255 3623636256 3623736257 3623836258 36239 — 3624036259 3624136260 36242 36261 3624336262 36271 36272 36273 36274 36275 36276 36277 36278 36279 36280 36281 36282 36283 .250 .250 .438 .438 .438 .438 .438 .438 .438 .500 .500 .625 .625 .118.146.295.250 .118.146.295.250 .197.287.354.438 .197.287.354.438 .197.287.354.438 .236.406.354.438 .236.406.354.438 .236.406.354.438 .236.406.354.438 .315.520.512.500 .315.520.512.500 .394.654.625.625 .394.654.625.625 2.2 .039 4.4 .039 6.7 .063 13.5 .063 20.0 .063 4.4 .075 6.7 .075 13.5 .075 20.0 .075 11.1 .106 22.2 .106 17.5 .134 35.0 .134 *Uses elastomer plastic spring 48 Jergens, Inc. | 15700 S. Waterloo Road | Cleveland, Ohio 44110-3898 USA 36295 36295 36296 36296 36296 36297 36297 36297 36297 36298 36298 36299 36299 SPRING LOADED DEVICES S P E C I A LT Y F A S T E N E R S G R O U P Spring Locating Pins Installation Data To determine mounting hole locations, use the following formula: L= S +W+X 2 L=Location S = Diameter of Locating Pin W = Width of Workpiece X = See Chart Position and hold round parts. Position and hold flat parts. Position and hold from the inside to the outside. SPRING LOADED DE VICES Application Ideas Position and hold various profiles of parts. Eccentric Liners Part Number A B C D 36291 .250 .500.390 .079 36292 .438 .687.469 .079 36293 .500 .750.547 .079 36294 .625 1.000.705 .118 Eccentric Liners allow for adjustment of spring pin tension due to part material variations, different tolerance requirements, or force adjustment. Installation Tools Locating Spring Pin Installation Tools are designed to make installation easier. Refer to the charts on page 48 to determine which tool to use. Phone: 866-KWIK-LOK (594-5565) | Fax: +1 216-481-6193 | E-mail: fasteners@jergensinc.com | www.jergensinc.com 49 SPRING LOADED DEVICES S P E C I A LT Y FA S T E N E R S G R O U P Spring Stops Button Type •Material: Body, Zinc Aluminum Alloy ZA-12 Plunger, Low Carbon Steel •Heat Treat: Plunger Case Hardened 74-77 R30N Jergens Features: Set screw allows for adjustable plunger travel. Angled mounting slot provides a more secure hold. End Force (Half-Depressed) 36101, 36104, 36107 – 10 lbs./6.8 kg 36102, 36105, 36111 – 14 lbs./13.6 kg 36103, 36106, 36109 – 32 lbs./18.14 kg Flat Button Type Tang Type SPRING LOADED DE VICES Jergens Spring Stops Dimension Tables Flat Tang Button Part. Stroke Wt. (lbs) No. A B C D E F G H I J K L M N O P 10 Pcs. 36101 15/1611/1621/320.140.3521/32 3/8 36102 1 1/2 1 1 1/8 0.2 0.54 29/32 9/16 36103 2 1 3/8 1 1/2 0.257 0.69 1 5/16 13/16 36104 15/1611/1621/320.140.3521/32 5/8 36105 1 1/2 1 1 1/8 0.2 0.54 29/32 7/8 36106 2 1 3/8 1 1/2 0.257 0.69 1 5/16 1 1/4 36107 15/1611/1621/320.140.3521/32 3/4 36111 1 1/2 1 1 1/8 0.2 0.54 29/32 1 1/8 36109 2 1 3/8 1 1/2 0.257 0.69 1 5/16 1 1/2 1/8 3/16 1/4 1/8 3/16 1/4 1/8 3/16 1/4 7/32 7/32 5/16 9/32 7/16 5/16 7/32 7/32 5/16 9/32 7/16 5/16 7/32 7/32 5/16 9/32 7/16 5/16 13/32 — — — — — 0.2 5/8 — — — — — 0.9 7/8 — — — — — 1.85 13/32 3/16 7/8 1/4 7/16 15/64 0.2 5/8 1/4 1 1/8 3/8 9/16 17/64 0.9 7/8 3/8 1 1/2 1/2 3/4 21/64 1.85 13/32 3/16 7/8 1/64 — — 0.2 5/8 1/4 1 1/8 1/64 — — 0.9 7/8 3/8 1 1/2 1/64 — — 1.85 Metric Dimensions (mm) Flat Tang Button Part. StrokeWt. (kg) No. A B C D E F G H I J K L M N O P 10 Pcs. 50 36101 23.817.516.73.68.915.1 9.5 3.2 5.6 5.6 10.3 — — — — — 3610238.125.428.6 5.113.721.4 14.3 4.8 7.9 7.1 15.9 — — — — — 36103 50.8 34.9 38.1 6.5 17.5 3120.66.4 11.1 7.9 22.2 ——— —— 36104 23.8 17.5 16.73.68.915.115.9 3.2 5.6 5.610.34.822.26.4 11.1 6 36105 38.1 25.4 28.65.1 13.7 21.422.2 4.8 7.9 7.115.96.428.69.5 14.36.7 36106 50.834.938.16.517.531 31.8 6.4 11.17.9 22.29.5 38.112.719.18.3 36107 23.8 17.5 16.73.68.915.119.1 3.2 5.6 5.610.34.822.20.4 — — 36111 38.1 25.4 28.65.1 13.7 21.422.2 4.8 7.9 7.115.96.428.60.4 — — 36109 50.8 34.9 38.16.5 17.531 38.1 6.4 11.17.922.29.538.10.4 — — Jergens, Inc. | 15700 S. Waterloo Road | Cleveland, Ohio 44110-3898 USA 0.09 0.41 0.84 0.09 0.41 0.84 0.09 0.41 0.84