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- Size 8SC Spacer Hub
- RSB
| Coupling Size | 8SC |
| Bore Size [Max] | 1 7/8 in |
| Bore Size [Min] | 3/4 in |
| Size of Cap Screws | 5/16" x 2 1/4" |
| No. of Cap Screws | 4 |
| Length | 1.720 in |
| Outside Dia. | 3 1/4 in |
| Material | Steel |
| RPM [Max] | 4,500 rpm |
| Weight | 3.2 LB |
| EAN or UPC | 697950277462 |
