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- Size A3 Bushed Coupling Hub
- Using QD® SK Bushing
- 1/2" Minimum Bore
- 2 1/2" Maximum Bore
| Material | Steel |
| Hub Dia. | 3.52 in |
| Outside Dia. | 4.56 in |
| Input Bore Range | 1/2 to 2 5/8" |
| Bore Dia. [Max] | 2 5/8 in |
| Bore Dia. [Min] | 1/2 in |
| Bushing Type | QD® |
| Coupling Size | A3 |
| Length Through Bore | 2.06 in |
| Bushing Series | SK |
| RPM [Max] | 9600 rpm |
| Weight | 6.8 LB |
