spring overload clutch

Crosse-Morse's CS Series of standard overload clutches come in 8 different sizes, each integrated with 3 operating modes: simple overload, synchronous overload, and safelift. They are also available in 7 sizes of the maximum dis-engagement designs. All sizes are incorporated with 3 systems of supporting drive gears, pulleys, or sprockets that enable flexibility in operation design.

The Type A systems permit driven gear connection with its own bearing support functions. Type B systems are incorporated with needle roller bearings, delivering full driven gear support. The Type C systems feature extended inner race mechanisms to mount larger pulleys with plain bearings.

Up to 4 different torque configurations are available on a specific clutch size. The configurations are controlled via selection of actuating spring sets, delivering a selection of torque rates to choose from.