Martin SDS 42MM QD Bushing, 42 mm Dia Bore, 2.187 in Dia Barrel, 3.18 in Dia Flange, 1.31 in OAL, Ductile Iron
QD (quick detachable) bushings are designed for conventional mounting or reverse mounting. These bushings have a flange.
Martin QD Bushing, 42 mm Bore Dia, 2.187 in Barrel Dia, 4-3/4 in Hub Dia, 2.69 in Bolt Circle, 3.18 in Flange Dia, 0.43 in Flange Thickness, 3 Bolt Holes, 1/4-20 x 1-3/8 in Screw, 5000 in-lb, 1.31 in Overall Length, 12 x 3.3 mm Keyway, Ductile Iron
| Barrel Diameter | : | 2.187 in |
| Bolt Circle Diameter | : | 2.69 in |
| Bore Diameter | : | 42 mm |
| Flange Diameter | : | 3.18 in |
| Flange Thickness | : | 0.43 in |
| Hub Diameter | : | 4-3/4 in |
| Keyway Size | : | 12 x 3.3 mm |
| Material | : | Ductile Iron |
| Number of Bolt Holes | : | 3 |
| Overall Length | : | 1.31 in |
| Screw Size | : | 1/4-20 x 1-3/8 in |
| Torque Rating | : | 5000 in-lb |