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

Parameter Name	Parameter Value
Technology	roller sprag
Construction	without internal bearings
Applications	backstop overrunning clutch indexing
Other characteristics	low-speed irreversible
Torque (Nm)	43.2 - 835
Diameter (mm)	16.51 - 56.09
Rotational speed (rpm)	220 - 2650