CSK252RS Rubber Sealed One Way Sprag Clutch Bearing Without Keyways 25x52x20mm

Sprag Clutch Type Bearings: Sprag Clutch or One Way Bearings integrate a sprag type freewheel into the 6200 bearing range. This creates a one way bearing or anti-reverse bearing, which will transmit torque from shaft to housing in one direction and allow free rotation in the other.