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- Gear Coupling Hub
- 3 1/2 Coupling Size
- Rough Stock Bore
- 3.63 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 Type | Gear |
| Bore Dia. [Max] | 3.6300 in |
| Coupling Size | 3.5, 3 1/2 |
| Length Through Bore | 6.5 in |
| Bore Type | Rough Stock Bore |
| Material | AISI 1045 |
| Flange Type | Continuous |
| Bore Dia. [Min] | 1 1/4 in |
| Outside Dia. | 5.38 in |
| Hub Type | Rigid |
| RPM [Max] | 2800 rpm |
| Hub Dia. | 5 3/8 in |
| HP @ RPM | 140 hp @ 100 rpm |
| Hub Length | 4 1/4 in |
| Color | Metallic |
| Torque Rating | 88200 in lb |
| Insert Style | Unbored |
| Keyway Size | No Keyway |
| Weight | 40.0 LB |
| EAN or UPC | 697904001181 |
