The CSK series is a one-way (clutch) bearing. One way Bearing Sprag/Clutch Freewheel and also called as Backstops. The one-way bearings are used in any application that requires one direction rotation, such as mining, hydraulic, textile, printing and washing machines, conveyor systems that carry products to a higher level should not be reversed because of gravity during any power shortage.
Sprag clutch one way bearing without keyways 8mm inside x 22mm outside x 9mm 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: 8mm
D: 22mm
W: 9mm
Drag Torque Tr: 3.5Ncm
Max overrunning speed: 15,000rpm
Bearing load dynamic: 3.28kN
Bearing load static: 0.86kN
Weight: 0.015kg