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- Size FC45 Coupling Hub
- 1 3/4" Bore
| Hub Dia. | 4 in |
| Lock Type | Setscrew |
| Material | Steel |
| Outside Dia. | 4.5 in |
| Length Through Bore | 3.07 in |
| Coupling Size | FC45 |
| Keyway Size | 3/8 x 3/16 |
| RPM [Max] | 1800 rpm |
| Weight | 11.081 LB |
| EAN or UPC | 781711083062 |
| Hub Dia. | 4 in |
| Lock Type | Setscrew |
| Material | Steel |
| Outside Dia. | 4.5 in |
| Length Through Bore | 3.07 in |
| Coupling Size | FC45 |
| Keyway Size | 3/8 x 3/16 |
| RPM [Max] | 1800 rpm |
| Weight | 11.081 LB |
| EAN or UPC | 781711083062 |