SKF group was founded in 1907 and had more than 105 years history. SKF... 
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NSK was founded in 1916 in Japan and concentrate on bearings design, m... 
CSK20 Sprag Clutch One Way Bearing
CSK20 Sprag Clutch One Way Bearing
Sprag clutch one way bearing without keyways 20mm inside x 47mm outside x 14mm wide
Type CSK are sprag type freewheels integrated into 62.. series ball bearings. It is bearing supported, shipped grease lubricated and protected against dust larger than 3mm diameter.
Torque transmission is ensured by a press fit assembly into a rigid outer housing with N6 tolerance, and onto a shaft with n6 tolerance
Operating temperature range: minus 40 deg F (minus 40 deg C) to plus 212 deg F (plus 100 deg C), Peaks up to 248 deg F are acceptable for short periods of time
d: 20mm
D: 47mm
W: 14mm
Torque capacity: 68Nm
Max overrunning speed: 6,000rpm
Bearing load dynamic: 9.4kN
Bearing load static: 4.46kN
Weight: 0.145
Standard and Optional*Optional accessories need buy separately.
