Dodge QD Bushing, 24 mm Bore Dia, 47.8 mm Barrel Dia, 120.7 mm Hub Dia, 57.2 mm Bolt Circle, 66.8 mm Flange Dia, 10.9 mm Flange Thickness, 3 Bolt Holes, M6-1 x 35 mm Screw, 395 N-m, For Use With: HTD Sprockets, 33.3 mm Overall Length, 8 x 3.3 mm Keyway, Ductile Iron Size SH bushingFlanged design4 deg angled taperEasy On/Off operationManufactured precisely to industry standards