Often used in automated systems, these couplings are air actuated so you can adjust the torque during operation.

Protect shafts, motors, and gear boxes from damage that’s caused by torque overload from machine jams and emergency stops.

Also known as hysteresis clutches, these couplings use magnetic force to brake, control tension, and prevent torque overload. They have a shaft on one end for connecting to other components.

Adjust your system's torque limit by hand.

Use these with an overload sensor in an automated system to instantly disconnect power and prevent damage. Couplings also accelerate loads from zero to full speed in less than three milliseconds when the power is turned on.

Also known as semimetallic woven strips, these strips have a brass wire woven into the material to increase strength and improve heat dissipation.

These sheets provide stable torque at high and low speeds.

Prevent damage from overloading. When overloaded, these limiters cause your sprocket or pulley to slip. Once the overload is removed, the limiters automatically reset.

Internal locking elements (sprags) lock to transmit torque in one direction while turning freely in the other direction.

A light duty alternative to metal, plastic gears have good corrosion and chemical resistance.