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- Size A2 Bushed Coupling Hub
- Using QD® SD Bushing
- 1/2" Minimum Bore
- 1 15/16" Maximum Bore
| Bushing Series | SD |
| Length Through Bore | 1.79 in |
| Bushing Type | QD® |
| Outside Dia. | 3.37 in |
| Bore Dia. [Max] | 1 15/16 in |
| Hub Dia. | 3.07 in |
| Bore Dia. [Min] | 1/2 in |
| Material | Steel |
| Input Bore Range | 1/2" to 1 15/16" |
| RPM [Max] | 13000 rpm |
| Coupling Size | A2 |
| Weight | 3.7 LB |
