Excellent for use as backstops by mounting the clutch’s inner race on the rotating shaft and attaching or anchoring the clutch’s outer race with a torque arm to a stationary member of the equipment.

FSA model clutches are designed for low speed overrunning and indexing applications in the torque range from 38,000 to 500,000 lb .ft

FSO clutches are used on multi-speed, one direction only conveyors for non-destructive accommodation of speed differentials in powered rollers and belt drive systems.

HPI clutches are mounted on the head shaft and translates the reciprocating motion from the crank mechanism into incremental motion in one direction,advancing the conveyor a uniform distance with each drive stroke and then overrunning in the opposite direction on the return stroke.