Spring overload clutch CS series

spring overload clutch
spring overload clutch
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Other characteristics

Min.: 2.5 Nm (1.8439 ft.lb)

Max.: 8,200 Nm (6,048.0096 ft.lb)


Min.: 55 mm (2.17 in)

Max.: 240 mm (9.45 in)

Rotational speed

Min.: 30 rpm (188.5 rad.min-1)

Max.: 5,000 rpm (31,415.93 rad.min-1)


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.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.