Jaw Coupling Hub Coupling Size L070 Outside Diameter 35 mm Coupling Overall Length 50.8 mm System of Measurement Metric Hub Material Carbon Steel Maximum Speed 14 000 RPM Horsepower @ 100 RPM 0.069 hp (Buna-N Spider) 0.1 hp (Urethane Spider) 0.18 hp (Hytrel Spider) Keyway Depth 1.4 mm Keyway Width 3 mm Bore Diameter 10 mm Shaft Locking Type Set Screw Bore Type Round Bore with Keyway Jaw Profile Straight Compatible Center Element Manufacturer Part Number L070H L070N L070U