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- 90 Coupling Size
- Jaw Coupling Type
- Cast Iron Material
applications
- Pumps
- Gearboxes
- Compressors
- Blowers
- Mixers
- Conveyors
- Generator sets
features
- No lubrication required
- No metal to metal contact
- Still performs if elastomer fails
- Easy installation
- Resists oil, dirt, sand, moisture, and grease
- Torsionally softer jaw design
- 1.5° angular misalignment capability
| Bore Dia. [Min] | 3.1100 in |
| Length Through Bore | 3.94 in |
| Angular Displacement | 0.17 in |
| Set Screw Size | 3/8-16 |
| Material | Cast Iron |
| Hub Dia. | 6.3 in |
| Torque | 21240 in lb |
| Coupling Size | 90 |
| Coupling Type | Jaw |
| Spider Inside Diameter | 3.94 in |
| Outside Dia. | 7.87 in |
| Spider Outside Diameter | 7.87 in |
| Insert Style | Unbored |
| Color | Gray |
| Bore Type | Rough Stock Bore |
| Temperature Range [Max] | 212 °F |
| Torque [Min] | 21240 in lb |
| RPM [Max] | 2800 rpm |
| Temperature Range [Min] | -40 °F |
| Torque [Max] | 42480 in lb |
| Distance Between Spider and Hub Face | 0.22 in |
| Spider Thickness | 1.34 in |
| Hub Type | B |
| Input Bore Range | 79 mm to 89 mm |
| Coupling Style | Curved Jaw |
| Overall Length | 9.65 in |
| Bore Dia. [Max] | 3.9400 in |
| Weight | 34.4 LB |
| EAN or UPC | 685144620637 |
