Martin SDS 2 Standard QD Bushing, 2 in Dia Bore, 2.187 in Dia Barrel, 3-3/16 in Dia Flange, 1-5/16 in OAL, Ductile Iron
QD (quick detachable) bushings are designed for conventional mounting or reverse mounting. These bushings have a flange.
Martin QD Bushing, Standard, 2 in Bore Dia, 2.187 in Barrel Dia, 4-3/4 in Hub Dia, 2-11/16 in Bolt Circle, 3-3/16 in Flange Dia, 7/16 in Flange Thickness, 3 Bolt Holes, 1/4-20 x 1-3/8 in Screw, 5000 in-lb, 1-5/16 in Overall Length, Ductile Iron