- Size FC20 Coupling Hub
- 5/8" Bore
features
- No lubricant required
- Complete with keyway and setscrew
- Precision machined
| Coupling Size | FC20 |
| Material | Steel |
| Hub Dia. | 1 3/4 in |
| Bore Dia. | 0.625 in - 5/8 in |
| Outside Dia. | 2 in |
| Lock Type | Setscrew |
| Length Through Bore | 1.57 in |
| Keyway Size | 3/16 x 3/32 |
| RPM [Max] | 1800 rpm |
| Weight | 1.191 LB |

