- Size M5 Coupling Hub
- 1.1" RSB
- Max. Bore 4 1/2"
| Coupling Size | M5 |
| Material | Steel |
| Bore Dia. [Min] | 1.1000 in |
| RPM [Max] | 4200 rpm |
| Torque Rating [Max] | 28800 in lb |
| Length Through Bore | 4.44 in |
| Input Bore Range | 1.1" to 4 1/2" |
| Hub Dia. | 6 1/2 in |
| Outside Dia. | 8.15 in |
| Lock Type | Setscrew |
| Bore Dia. [Max] | 4 1/2 in |
| Weight | 28.8 LB |

