Bearing Assemblies
Aluminium design/toothed belt gear type
Type LVE
Ø dw
Ø KK
A
Ø Li
Ø DiH8
ØD
A
T1
T
H
H1
H2
H1
10
A
A
KKØ
mm
KKØ
D1
11
15
18
20
20
26
26
D
6.6
9.0
11.0
14.0
14.0
18.0
18.0
H
34+/-04
38+/-04
44+/-05
49+/-05
53+/-05
60+/-05
90+/-05
Dimensions
Ø La
A
Ø Dah8
H1
27
31
37
42
45
52
82
T
6.8
9.0
11.0
13.0
13.0
17.5
17.5
Fixing/
mounting
per ring
mm
54
Ø Di
Ø D1
Dimensions
100 – 250
300 – 350
400 – 450
500 – 600
700 – 1000
1200 – 1400
1600 – 1800
LVE0100
LVE0150
LVE0200
LVE0250
LVE0300
LVE0350
LVE0400
LVE0450
LVE0500
LVE0600
LVE0700
LVE0800
LVE0900
LVE1000
LVE1200
LVE1400
LVE1600
LVE1800
M
Dah8
DiH8
La
Li
150
200
250
300
360
410
470
520
580
680
790
890
990
1090
1300
1500
1730
1930
50
100
150
200
240
290
330
380
420
520
610
710
810
910
1100
1300
1470
1670
135
185
235
285
340
390
445
495
550
650
750
850
950
1050
1265
1465
1685
1885
65
115
165
215
260
310
355
405
450
550
650
750
850
950
1135
1335
1515
1715
T1
10
15
15
20
25
25
25
H2
22
26
32
35
38
44
69
Load rating
C0a
6x
6x
8x
8x
12x
14x
14x
14x
14x
16x
22x
24x
24x
26x
30x
36x
42x
46x
M
M 6
M 8
M 10
M 12
M 12
M 16
M 16
54
82
110
138
166
196
424
477
530
635
746
852
958
1068
1573
1835
2105
2367
kN
C0r
25
39
52
65
78
92
199
224
249
299
351
401
451
503
740
864
991
1114
Stat. moment
kNm
Ca
Cr
C0m
18
22
24
26
28
30
54
57
59
63
67
70
73
76
98
104
109
114
16
19
21
23
24
26
47
49
51
54
58
61
63
66
85
90
95
99
1
3
5
8
12
16
40
57
62
63
123
160
203
251
444
604
793
1003
Effective range diameter
dw
mm
mm
T10/AT10
z
HTD8
165.52
216.45
264.20
324.68
378.79
429.72
490.20
541.13
598.42
700.28
814.87
929.47
1028.14
1126.82
1330.54
1527.89
1763.44
1967.16
52
68
83
102
119
135
154
170
188
220
256
292
323
354
418
480
554
618
165.52
213.90
264.83
323.40
376.88
430.36
488.92
539.85
598.42
697.74
814.87
926.92
1028.78
1128.09
1329.26
1527.89
1762.16
1965.88
Weight
z
65
84
104
127
148
169
192
212
235
274
320
364
404
443
522
600
692
772
3.40
5.00
6.70
8.40
14.10
16.50
26.00
29.20
42.40
50.80
73.00
83.20
93.60
104.00
158.50
184.90
430.60
848.20
Bearing type
LVE is a bearing assembly with toothed belt gear type and
housing rings made of aluminium and integrated bearing
element. Franke bearing assemblies in type LVE are designed
for medium rotational speeds and accuracies.
They are available on short notice, in some cases even from
the warehouse (see table).
Characteristics
Franke bearing assemblies type LVE are ready-to-use,
complete bearings with integrated Wire Race Bearings.
Designed as 4-point bearings, they absorb equal load from all
sides and are insensitive to impact and vibration. The bearing
assemblies are sealed on both sides and set free from
clearance and are preloaded. On request you can receive the
bearing assemblies ex works with your specified preload
values.
Technical details
Material
Inner/outer ring: AlZnMgCu05, ball race rings:
54SiCr6, rolling element: 100Cr6, cage: PA12,
seal: NBR
Gear
Profile T10, AT10 or HTD8
Temperature in use –30 °C to +80 °C, briefly up to +100 °C
Circumferential
speed
max. 5 m/s, without seals max. 10 m/s
Screw connection
See 'Technical information'.
Lubricant grease
Klüber ISOFLEX TOPAS NCA52
Relubrication
using grease nipples according to DIN 3405
Lubrication
schedule
See 'Technical information'.
Please find construction examples, special accuracies and
other options of individual tailoring on pages 11 – 19.
Technical information/calculation
Please find additional information on bearing selection,
calculation, mounting and setting in 'Technical information'.
Our technical consultants are pleased to assist you in
identifying the correct bearing assembly for your application.
Please call us under: +49 7361 920-0 or send us an email at:
info@franke-gmbh.de.
Rotational resistance
The rotational resistance indicates the preload on the bearing
assembly. It is dependent on the respective type and the race
ring diameter. The values indicated in the diagram are
standard values and can be aligned individually.
Nm
20
Nm
800
15
600
10
400
Radial and axial runout accuracy
The running accuracies in the diagram are maximum values.
mm
0.25
0.20
0.15
0.10
200
5
0
0
100
200
400
600
800 1000 1200 1400 1600 1800
0.05
KKØ
mm
0.00
0
200
400
600
800
1000
1200
1400
1600 1800
KKØ
mm
55