Jaw Coupling Hub, Coupling Size MJS57, Outside Diameter 57.2 mm, Coupling Overall Length 80 mm, System of Measurement Metric, Hub Material Aluminum, Maximum Speed 8,000 RPM, Keyway Depth Not Applicable, Keyway Width Not Applicable, Bore Diameter 20 mm, Shaft Locking Type Set Screw, Bore Type Round Bore, Jaw Profile Curved, Screw Thread Size M8, 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
Socket Head Cap Screw, Head Type Standard, System of Measurement Metric, Drive Type Socket, Drive Size 8 mm, Material Stainless Steel, Material Grade/Class 18-8, Finish Plain, Thread Size M10-1.5, Minimum Thread Length 20 mm, Fastener Length 20 mm, Head Height 10 mm, Head Diameter 16 mm, Pack Size Small Pack, Thread Style Fully Threaded, Special Features Not Applicable, Color Silver, Countersink Angle Not Applicable, Dimensional Standards DIN 912, Flange Diameter Not Applicable