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- Gear Coupling Hub
- 2 1/2 Coupling Size
- Rough Stock Bore
- 1.44 in Minimum Bore Diameter
- 3 1/4 in Maximum Bore Diameter
features
- Smooth, one-piece alloy steel sleeve with either exposed or shrouded bolt design
- Heat-treated bolts for high strength and coated for corrosion resistance
- Patented Vari-Crown® gear teeth for long life
- AISI 4140 alloy steel construction
- Fully molded seals
- Larger bore capacity
- Piloted gear fit for higher speeds and less vibration
- Compensates for angular, parallel and axial misalignment
| Flange Type | Exposed Bolt |
| Bore Dia. [Max] | 3 1/4 in |
| Bore Type | Rough Stock Bore |
| Hub Dia. | 4 5/8 in |
| Speed (RPM) | 4400 |
| Length Through Bore | 3.03 in |
| Insert Style | Unbored |
| HP @ RPM | 110 hp @ 100 rpm |
| Torque Rating [Max] | 69300 in lb |
| Coupling Type | Gear |
| Bore Dia. [Min] | 1.4400 in |
| RPM [Max] | 4400 rpm |
| Parallel Misalignment [Max] | 0.105 in |
| Coupling Size | 2.5, 2 1/2 |
| Input Bore Range | 1 7/16" to 3 1/4" |
| Material | Alloy Steel |
| Distance Between Spider and Hub Face | 0.19 in |
| Torque | 69300 in lb |
| Color | Metallic |
| RPM | 4400 rpm |
| Overall Length | 6.25 in |
| Outside Dia. | 4.63 in |
| Weight | 14.22 LB |
| EAN or UPC | 697904038644 |
