Universal Joint Coupling Size 1125 Overall Length 5 1/8 in Maximum Bore Diameter Not Applicable Maximum Operating Angle 90 Degrees Yoke Length 1 1/2 in Boot Material Not Applicable Bore Diameter 9/16 in Number of Joints Double Joint Diameter 1 1/8 in Maximum Torque 585 in-lb Maximum Speed 1 000 RPM U-Joint Material Steel Joint Type Pin Block Booted No Outside Diameter 1 1/8 in Keyway Depth Not Applicable Keyway Width Not Applicable Length through Bore 1 1/4 in