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- Gear Coupling Hub
- 4 1/2 Coupling Size
- Rough Stock Bore
- 4 3/4 in Maximum Bore Diameter
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
| Coupling Size | 4.5, 4 1/2 |
| Material | AISI 1045 |
| RPM [Max] | 2200 rpm |
| Bore Type | Rough Stock Bore |
| Bore Dia. [Max] | 4 3/4 in |
| Insert Style | Unbored |
| Flange Type | Continuous |
| HP @ RPM | 292 hp @ 100 rpm |
| Length Through Bore | 7.75 in |
| Outside Dia. | 7.25 in |
| Hub Dia. | 7 1/4 in |
| Hub Length | 5 in |
| Input Bore Range | 2 3/8" to 4 3/4" |
| Coupling Type | Gear |
| Torque Rating [Max] | 184000 in lb |
| Color | Metallic |
| Bore Dia. [Min] | 2 3/8 in |
| Weight | 51.0 LB |
| EAN or UPC | 697904001259 |
