Find a Service Center
- Size C4.5 Gear Coupling Mill Motor Flex Hub
- RSB
- Bore Range 2 3/8" to 4 3/4"
features
- Lightweight, compact and simple design without compromising torque-carrying capacity
- Gear teeth are precision-cut 20° pressure angle with minimum backlash
- Smaller for even distribution of load, greater capacity and longer life
| Insert Style | Unbored |
| Input Bore Range | 2 3/8" to 4 3/4" |
| Bore Dia. [Max] | 4 3/4 in |
| Color | Metallic |
| Material | 1045 Carbon Steel, AISI 1045 |
| Coupling Size | C4.5, 4 1/2 |
| Coupling Type | Gear Coupling Hubs |
| Bore Dia. [Min] | 2 3/8 in |
| Bore Type | Rough Stock Bore |
| Hub Dia. | 7 1/4 in |
| Torque Rating [Max] | 183960 in lb |
| RPM [Max] | 2200 rpm |
| HP @ RPM | 292 hp @ 100 rpm |
| Torque | 184000 in lb |
| Length Through Bore | 5 in |
| Outside Dia. | 7.25 in |
| Weight | 110.0 LB |
| EAN or UPC | 697904003246 |
