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- 8 Diametral Pitch
- 21 Teeth
- 14.5 ° Pressure Angle
- 2 5/8" Pitch Diameter
- 1 3/8" Nominal Bore
| No. of Teeth | 21 |
| Keyway | w/Double Keyway Only |
| Torque at 600 RPM | 667 lb/in |
| Pressure Angle | 14.5 ° |
| Length Through Bore | 1.25 in |
| Bushing Series | Ga |
| Torque at 1800 RPM | 372 lb/in |
| Hub Dia. | N/A |
| Torque at 900 RPM | 557 lb/in |
| Hardened Teeth | Without Hardened Teeth |
| Torque at 200 RPM | 907 lb/in |
| Bore Size | 1.375 in |
| Material | Steel |
| Set Screw | None |
| Torque at 300 RPM | 832 lb/in |
| Pitch Diameter | 2.625 in |
| Outside Dia. | 2.88 in |
| Diametral Pitch | 8 |
| Torque at 1200 RPM | 478 lb/in |
| Weight | 1.201 LB |
| EAN or UPC | 781711102008 |
