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- 120 Chain Number
- 18 Teeth
- Bored to Size Bore Type
- 6.75 in Hub Diameter
- 3.5 in Length Through Bore
features
- Torque capacity in excess of the torque normally transmitted by shafting which falls within the coupling bore range
| Chain No. | 120 |
| Bore Size | 3.9375 in |
| Keyway | 1 x 1/2 |
| No. of Teeth | 18 |
| Bushing Series | N/A |
| Material | Steel |
| Hub Dia. | 6 3/4 in |
| Length Through Bore | 3.5 in |
| Finished Bore | 3.937 in |
| No. of Screws | 1 |
| Bore Range | 3.9375 in |
| Bore Type | Bored to Size |
| Outside Dia. | 8.97 in |
| Pitch Diameter | 8.638 in |
| Set Screw Size | 3/4-10 X 3/4 |
| Weight | 27.44 LB |
| EAN or UPC | 697950048253 |
