Flexible Jaw Coupling

Flexible Coupling – Jaw coupling with urethane spider - Zero backlash type (For spindle use) Operating temperature: -20o C~90o C. Offset of angular, parallel, or axial deviation are individual allowed value, so couple reasons of axial offset appearing at same time would reduce the unit allowable value. Zero backlash and high precision expansion sleeve design. Aluminum sleeve, light and low rotary inertia. Tighted axle to have high friction torque. Stable rotation in maximum speed to 40m/s.