One-way roller clutch CB 200 series

spragwithout internal bearingsindexing

Type CB-200 is a sprag type free wheel not self-centring. It is therefore necessary to place one or two bearings next to the free wheel so that the outer race can rotate centrally to the inner race. The bearings to use next to the free wheel are written in the following table. A key will transmit the torque between outer ring and the shaft. The tolerance of the housing bore must be H7. The sprags work on the shaft made by the user which must be realized following these indications: 1) carburized depth after grinding 0,6 mm 2) surface hardness of HRC 58-62 3) core hardness of HRC 35-45 4) surface roughness must not exceed 6,3 μm 5) maximum shaft taper 0,01 mm per 50 mm length CB-200 series can be lubricated with grease or oil but they must not have EP additives