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- Inner Flange
- 4.38 in Outside Diameter
| Coupling Type | Flex-Link |
| Allowable Continuous Vibratory Torque | 1125 in lb |
| Set Screw Size | 1/4-20 |
| Keyway Size | No Keyway |
| Rated HP @ 1,150 rpm (Standard Motor) | 13.8 hp |
| Insert Style | Delta |
| Material | Stainless Steel |
| Coupling Size | 040 |
| Rated HP @ 3,500 rpm (Standard Motor) | 42 hp |
| Rated Power @ 100 rpm | 1 1/5 hp |
| Bore Dia. [Max] | 1 3/8 in |
| Torque [Max] | 750 in lb |
| Rated HP @ 1,750 rpm (Standard Motor) | 21 hp |
| Outside Dia. | 4.38 in |
| Rated HP @ 875 rpm (Standard Motor) | 10.5 hp |
| Peak Overload Torque | 1125 lb/in |
| Color | Metallic |
| Weight | 1.05 LB |
| EAN or UPC | 685144393203 |
