Motion Control Coupling Angular Misalignment 3 Degrees Bore Diameter 1 9 mm Bore Diameter 2 9 mm Coupling Material Aluminum Coupling Outside Diameter 25.4 mm Maximum Speed 6 000 RPM Maximum Torque 4.52 N-m Axial Motion 0.25 mm Overall Length 31.8 mm Parallel Misalignment 0.38 mm System of Measurement Metric Different Bore Sizes No Torsional Stiffness 0.8 N-m/Deg Bore Type Round Shaft Locking Type Set Screw Number of Beams 4 Length Through Bore 2 14.7 mm