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- Size A1 Spacer Flange
- RSB
- Max. Bore 1 7/8"
| Torque Rating [Max] | 819 in lb |
| Coupling Size | A1 |
| Hub Dia. | 2 7/8 in |
| Bore Dia. [Min] | 7/16 in |
| Outside Dia. | 3.9375 in |
| RPM [Max] | 15000 rpm |
| Length Through Bore | 1.625 in |
| Bore Dia. [Max] | 1 7/8 in |
| Material | Steel |
| Weight | 4.0 LB |
