DieQua - Bloomingdale, IL
Distributor, Manufacturer, Custom Manufacturer
Distributor of standard & custom torque limiting zero backlash miniature clutches including miniature metal bellows couplings. Available in rated speeds up to 10,000 rpm with flexible stainless steel bellows & aluminum/steel/stainless steel hubs. Miniature metal bellows couplings feature misalignment compensation, variable torsional rigidity & low inertia. Applications include measurement systems, optical encoders, potentiometers, small servo motors, stepper motors & tachometers. PDTA & PTRA affiliated. Torque limiting mechanical clutches are available with 12 month warranty from date of delivery.
Brand Names: R+W
www.diequa.com/products/rw/series_mk.html

Grainger Industrial Supply - Locations
Distributor
Distributor of a wide variety of brakes & clutches. Services include 24-hour emergency order response services, inventory management services, safety services, repair and replacement programs, hazardous recycling services and storage/material handling equipment services. 1 year warranty.

Dynacorp Corp. - Rockford, IL
Manufacturer
Electromagnetic Friction Clutches, Brakes & Clutch/Brake Packages