Jaw Cplg Hub, Bore Dia 16 mm, Size MJCC57, Ruland, Mfr#: MJCC57-16-A

Jaw Coupling Hub, Coupling Size MJC57, Outside Diameter 57.2 mm, Coupling Overall Length 80 mm, System of Measurement Metric, Hub Material Aluminum, Maximum Speed 8,000 RPM, Keyway Depth 2.3 mm, Keyway Width 5 mm, Bore Diameter 16 mm, Shaft Locking Type Clamp On, Bore Type Round Bore with Keyway, Jaw Profile Curved, Screw Thread Size M6, Bore Tolerance +0.05/-0.00 mm, Fail Safe Yes, Shaft Tolerance +0.000/-0.013 mm, Full Bearing Support Required Yes, Hub Diameter 57.2 mm