Centrigard, a new torque-timing clutch, joins Boston Gear's top-selling Centric® Clutch product line. The high-performance powerhouse has a stainless steel trip plate and a wide torque range, yet the unit is actually smaller than traditional products, making it ideal for packaging lines and other applications that require torque-limiting rotational timing. (read more)

Hilliard torque limiters and couplings are designed to slip during a torque overload, while still transmitting the adjusted torque. They provide dependable solutions to the problems of torque control and overload protection in power transmission equipment. (read more)

Ortlinghaus multi-plate slipping clutches (torque limiting) are permanently engaged by means of spring pressure. They are factory set to transmit a predetermined level of torque. If this amount of torque is exceeded, as in the case of an overload, the friction clutches are designed to slip for a limited period of time. These slipping clutches are used to safeguard shafts in all types of machines. (read more)

ZF Tiratron, i.e. the combination of the brake with the electronic control unit or the clutch with the electronic control unit, facilitates the exact regulation of tension forces as well as a defined setting of a torque. (read more)

ZF Tiratron, i.e. the combination of the brake with the electronic control unit or the clutch with the electronic control unit, facilitates the exact regulation of tension forces as well as a defined setting of a torque. (read more)

Want easy to install, reliable, long lasting performance in a clutch? Then look no further. The MAGPOWR "C" Series Magnetic Particle Clutch is easy to install, made of rugged cast iron for long life and has minimal moving parts so you can mount the clutch, put it to work, and forget about it! (read more)

All Formsprag/Stieber clutches described in this catalog are essentially “overrunning” clutches, i.e., they will drive in one direction but overrun (freewheel) in the other direction.Through the wide variety of designs offered by Formsprag Clutch and Stieber Clutch in both Sprag and Ramp & Roller Designs virtually any application can be met where this function is required. (read more)

Warner Electric manufactures hundreds of standard off-the-shelf clutch and brake models featuring electric and mechanical actuation with a torque range from a few ounce inches to 1350 pound feet. Warner Electric is also a major supplier of engineered products, custom designed for specific original equipment manufacturers. (read more)

Through the wide variety of designs offered by Formsprag Clutch and Stieber Clutch in both Sprag and Ramp & Roller Designs virtually any application can be met where reciprocating motion applied to the driving race is transformed into intermittent motion in only one direction at the driven race. (read more)

In backstopping (or holdback) applications, one race is always fixed to a stationary ground member. The function of the clutch is to permit rotation of the mechanism connected to the other race, in one direction only, and to prevent any rotation in the reverse direction at all times. (read more)