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Quick Details

Type: Needle
Number of Row: Single Row
Outside Diameter: 22-80 mm
Bore Size: 8-40 mm
Brand Name: BLUEN
Type: Ball, sprag type
Place of Origin: China (Mainland)
Seals Type: sealed
Precision Rating: P0
Model Number: CSK

Specifications

CSK8 CSK40 Sprag Type One Way Freewheel Clutch Bearings

 CSK series One Way Clutch Bearing

Product Description

Description of CSK series One Way Clutch Bearing

CSK series one way freewheels are sprag freewheels with bearing support and ball bearing proper-ties. the freewheels are supplied grease-filled for normal operating conditions. 
the freewheel is built into the customer housing. this makes compact, space-saving fitting solutions possible.
the freewheels CSK series are used as:
Backstops
Overrunning Clutches
Indexing Freewheels

 

NOminal torques up to 325 Nm. the torque is transmitted on the inner ring and/or on the outer ring by press fit or keyway connection. Bores up to 40 mm.

the following series are available:
CSK8 CSK40 Sprag Type One Way Freewheel Clutch Bearings

 

Parameter sheet of CSK series One Way Clutch Bearing  

 


 

Type Size Bearing series   Bearing loads Weight Drag torque
Dynamic Static
CSK (KK) d   TKN1) N max D L C C0   TR
[mm] [Nm] [min-1] [mm] [mm] [kN] [kN] [kg] [Ncm]
8* 2.5 15000 22 9 3.28 0.86 0.015 0.5
12 6201 9.3 10000 32 10 6.1 2.77 0.04 0.7
15 6202 17 8400 35 11 7.4 3.42 0.06 0.9
17 6203 30 7350 40 12 7.9 3.8 0.07 1.1
20 6204 50 6000 47 14 9.4 4.46 0.11 1.3
25 6205 85 5200 52 15 10.7 5.46 0.14 2
30 6206 138 4200 62 16 11.7 6.45 0.21 4.4
35 6207 175 3600 72 17 12.6 7.28 0.3 5.8
40 325 3000 80 22 15.54 12.25 0.5 7
CSK..2RS 8**   2.5 15000 22 9 3.28 0.86 0.015 0.8
12 9.3 10000 32 14 6.1 2.77 0.05 3
15   17 8400 35 16 7.4 3.42 0.07 4
17   30 7350 40 17 7.9 3.8 0.09 5.6
20   50 6000 47 19 9.4 4.46 0.145 6
25   85 5200 52 20 10.7 5.46 0.175 6
30   138 4200 62 21 11.7 6.45 0.27 7.5
35   175 3600 72 22 12.6 7.28 0.4 8.2
40 325 3000 80 27 15.54 12.25 0.6 10