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- Size 12 Martin-Flex Coupling Flange
- Uses QD type E Bushing
| Bushing Type | QD |
| Bushing Series | E |
| Input Bore Range | 7/8" to 3 1/2" |
| Outside Dia. | 12.375 in |
| Style | Bushed From Hub Side |
| Coupling Size | 12 |
| Bore Dia. [Max] | 3 1/2 in |
| Bore Dia. [Min] | 7/8 in |
| RPM [Max] | 2100 rpm |
| Torque Rating [Max] | 9076 in lb |
| Required per Coupling | 2 |
| Weight | 29.5 LB |
| EAN or UPC | 697950081496 |
