PROFILE
PRODUCTS Ball bearings
Insert bearings
One-way bearings
Water pump bearings
Tapered roller bearings
Automotive air-conditioning compressor bearings
Cylindrical roller bearings
Clutch release bearings
Wheel hub bearings
Thrust bearings,washers
Miniature bearings
Special bearings
Bearing rings
ENGINEERING INFORMATION
CONTACT
CSK Series One-Way Bearing (Sprag Freewheel) Leader of China!
The CSK series one-way (clutch) bearing
consists of a 62 series ball bearing (except CSK8 and 40) .
One-way bearings are widely
used in mining /hydraulic / textile / printing / washing machines,
conveyor systems and so
on. CSK--P and CSK--PP series are available upon request. CSK-P features a
keyway on the inner race;while CSK-PP features a keyway both on the inner
race and outer race.See Keyseat
specifications & mounting information .
CSK
Series
PART NUMBERS
DIMENSIONS
TORQUE
(N.m)
WEIGHT
(KG £©
STIEBER
/1 KEYWAY
/2 KEYWAYS
TSUBAKI
d
D
W
CSK8-PP
.
8
22
9
2.0
0.015
CSK12-PP
.
12
32
10
7.5
0.040
CSK15-PP
BB15
15
35
11
13.5
0.05
CSK17-PP
BB17
17
40
12
24.5
0.07
CSK20-PP
BB20
20
47
14
40
0.11
CSK25-PP
BB25
25
52
15
68
0.14
CSK30-PP
BB30
30
62
16
110
0.21
CSK35-PP
BB35
35
72
17
140
0.30
CSK40
CSK40-PP
BB40
40
80
22
260
0.50
CSK6304 CSK6304-P CSK6304-PP ¡¡
20 52 15 68 0.16
CSK6305 CSK6305-P CSK6305-PP ¡¡
25 62 17 110 0.24
CSK6306 CSK6306-P CSK6306-PP ¡¡
30 72 19 140 0.38
CSK--2RS (WCB6200-) Series (sealed)
Model No
Dimensions (mm)
Bearing Loads
Torque
Tkn(N.m)
Weight
(KG)
d
D
W
C[Kn] Co[Kn]
CSK8
2RS
8
22
9
3.28
0.86
2.5
0.015
CSK12
2RS
12
32
14
6.1
2.77
7.5
0.05
CSK15
2RS
15
35
16
7.4
3.42
13.5
0.07
CSK17
2RS
17
40
17
7.9
3.8
24.5
0.09
CSK20
2RS
20
47
19
9.4
4.46
40
0.145
CSK25
2RS
25
52
20
10.7
5.46
68
0.175
WCB6205-2RS
25
52
15
14
7.85
60
0.14
OW6006-2RS
30
55
14
¡¡13.23
8.30
120
0.14 ¡¡
CSK30
2RS
30
62
21
11.7
6.45
110
0.270
CSK35
2RS
35
72
22
12.6
7.28
140
0.40
CSK40
2RS
40
80
27
15.54
12.25
260
0.60
Remarks £º1 £©Max torque Tmax=2.5¡ÁTkn
£¨2 £©For keyseat sizes
CSK15-35 use DIN6885.3. For size CSK40 use
DIN6885.1. Special keyseat sizes are available upon request.
NEXT
The CSK series one-way (clutch) bearing
consists of a 62 series ball bearing (except CSK8 and 40).
One-way bearings are widely
used in mining /hydraulic / textile / printing / washing machines,
conveyor systems and so
on. CSK--P and CSK--PP series are available upon request. CSK-P features a
keyway on the inner race;while CSK-PP features a keyway both on the inner
race and outer race.See Keyseat
specifications & mounting information.
