Freewheels/Rod ends

Stieber - Freewheels and backstops

Stiebers freewheels are direction of rotation affected couplings, i.e. the driving part carries the drivven part in one direction and when the rotation comes in opposite direction from the drivven part, it is disengaged from the driving part and freewheels. It is used for freewheeling, indexing and as backstops.