- 820 Chain Number
- 17 Teeths
- Non-Split Sprocket Style
- Round Bore Style
| Bore Type | Shaft-Ready |
| Bore Style | Round Bore |
| Pitch Diameter | 105.46 mm |
| No. of Teeth | 17 |
| Body Style | Block |
| Chain No. | 820 |
| Set Screw | 1 |
| Sprocket Style | Non-Split |
| Keyway | 1 |
| Finished Bore | 20 mm |
| Material | Cast Iron |
| Weight | 4.83 LB |
| EAN or UPC | 662864694193 |

