Motion Control Coupling Hub Angular Misalignment 0.5 Degrees Axial Motion 0.15 mm Coupling Size MOST33 Outside Diameter 33.3 mm Over-Standard Parallel Misalignment 3.33 mm Parallel Misalignment 0.2 mm Coupling Overall Length 47.6 mm Hub Material Aluminum Length through Bore 15 mm System of Measurement Metric Bore Diameter 16 mm Maximum Speed 4 500 RPM Bore Type Round Shaft Locking Type Set Screw Keyway Depth Not Applicable Keyway Width Not Applicable