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Alternate Products
- Gear Coupling Hub
- 3 1/2 Coupling Size
- Rough Stock Bore
- 1 1/2 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
- All-metal labyrinth seals
- Larger bore capacity
- Piloted gear fit for higher speeds and less vibration
- Compensates for angular, parallel and axial misalignment
| Coupling Size | 3.5, 3 1/2 |
| Torque Rating [Max] | 188500 in lb |
| Overall Length | 8.88 in |
| Bore Dia. [Max] | 1 1/2 in |
| Bore Type | Rough Stock Bore |
| Torque | 188500 in lb |
| Distance Between Shaft Ends | 1/4 in |
| Hub Dia. | 5 in |
| Bore Dia. [Min] | 1 1/2 in |
| Flange Diameter | 11 in |
| Flange Type | Exposed Bolt |
| RPM [Max] | 6000 rpm |
| Outside Dia. | 5 in |
| Coupling Type | Gear |
| RPM | 6000 rpm |
| Speed (RPM) | 6000 |
| Color | Metallic |
| Input Bore Range | 1 1/2" to 3 3/4" |
| Distance Between Spider and Hub Face | 7 in |
| Material | All Metal |
| Insert Style | Unbored |
| Length Through Bore | 4.19 in |
| Parallel Misalignment [Max] | 0.061 in |
| HP @ RPM | 300 hp @ 100 rpm |
| Weight | 32.5 LB |
| EAN or UPC | 697904910957 |
| NSN Number | 3030-01-372-6571 |
