Free wheels: overrunning clutch

The free roller wheels, if used for overruinning clutch, must be arranged in such a way that in the overshooting range the internal part is stationary or moves slowly and the external part overtakes. This arrangement allows a higher number of overshoot revolutions, reduces wear and overheating, thus extending the life of the overshoot freewheel. For good lubrication we recommend the use of low viscosity oil (generally hydraulic oil), possibly oil circulation lubrication.

Some examples of oils are shown in the initial pages of the catalog under "lubricants"