Keyless Bushing, Flange Type Flanged, For Bore Diameter 1 15/16 in, Keyless Bushing Type Multi-Screw Locking Assembly, Material Steel, Outside Diameter 3 9/64 in, Overall Width 1.358 in, System of Measurement Inch, Finish Oil Dipped, Hub Contact Pressure 17,214 psi, Maximum Transmitted Torque 1,299 ft-lb.