HX20MM-A Split Taper Bushing, Bushing Type Split Taper, Bore Diameter 20 mm, Length 1.25 in, Bolt Circle Diameter 2 in, Bolt Size Not Applicable, System of Measurement Metric, Bushing Diameter 1.625 in, Fastener Tightening Torque Capacity 95 in-lb, Flange Type Solid, Flange Width 1/4 in, For Shaft Type Keyed, Includes (2) Cap Screws, Keyway Height 2.9 mm, Keyway Width 6 mm, Length Less Flange 1 in, Material Steel, Overall Diameter 2.5 in, Taper 3/4 in Per ft