Motion Control Coupling Angular Misalignment 3 Degrees Bore Diameter 1 12 mm Bore Diameter 2 9 mm Coupling Material Aluminum Coupling Outside Diameter 25.4 mm Maximum Speed 6 000 RPM Maximum Torque 2.82 N-m Axial Motion 0.25 mm Overall Length 38.1 mm Parallel Misalignment 0.38 mm System of Measurement Metric Different Bore Sizes Yes Torsional Stiffness 0.64 N-m/Deg Bore Type Round Shaft Locking Type Set Screw Number of Beams 6 Length Through Bore 2 18.3 in