Grid Coupling System of Measurement Inch Axial Motion 0.125 in Parallel Misalignment 0.008 in Grid Material Steel Cover Type Not Applicable Maximum Torque 3 850 in-lb Maximum Speed 6 000 RPM Color Black Outside Diameter 2.63 in Features Positive Protection Against Shock Loads and Vibration Includes Grid Weight 0.9 lb Coupling Size 1050 Angular Misalignment 0.23 Degrees For Misalignment Type Angular Axial Parallel Horsepower @ RPM 6.1 hp @ 100 RPM