Motion Control Coupling Angular Misalignment 3 Degrees Bore Diameter 1 8 mm Bore Diameter 2 7 mm Coupling Material Aluminum Coupling Outside Diameter 22.2 mm Maximum Speed 6 000 RPM Maximum Torque 1.81 N-m Axial Motion 0.13 mm Overall Length 27 mm Parallel Misalignment 0.2 mm System of Measurement Metric Different Bore Sizes Yes Torsional Stiffness 0.41 N-m/Deg Bore Type Round Shaft Locking Type Set Screw Number of Beams 4 Length Through Bore 2 12.7 mm