Challenge Jaw Couplings

About

A complete jaw coupling consists of: 2 hubs and 1 element. Jaw couplings provide a cost-effective solution for standard power applications, cushioning moderate shock loads and dampening low vibration levels. Maintenance-free and easy to install, jaw couplings are available with a “snap wrap” element allowing element replacement in situ. Urethane and hytrel elements have a greater power rating than nitrile elements and are recommended for applications where a compact, high torque solution is required.