Keyless Bushing, Flange Type Not Applicable, For Bore Diameter 35 mm, Keyless Bushing Type Multi-Screw Locking Assembly, Material Steel, Outside Diameter 60 mm, Overall Width 26 mm, System of Measurement Metric, Finish Oil Dipped, Hub Contact Pressure 30,782.573 psi, Maximum Transmitted Torque 51 ft-lb, Outside Diameter Tolerance +0/-.002 in