Body styleBlockBore shapeRoundBore Size1-1/2 InchBore typeShaft-ReadyChain number1873Height3Hub typeC-HUBLength7MaterialNylonNumber of keyways1Number of set screws1 SetscrewNumber of Teeth23Pitch diameter (in)5.508Pitch diameter (mm)139.9Sprocket constructionMolded Split SprocketSprocket Series1873Width7
| Body style | Block |
| Bore shape | Round |
| Bore Size | 1-1/2 Inch |
| Bore type | Shaft-Ready |
| Chain number | 1873 |
| Height | 3 |
| Hub type | C-HUB |
| Length | 7 |
| Material | Nylon |
| Number of keyways | 1 |
| Number of set screws | 1 Setscrew |
| Number of Teeth | 23 |
| Pitch diameter (in) | 5.508 |
| Pitch diameter (mm) | 139.9 |
| Sprocket construction | Molded Split Sprocket |
| Sprocket Series | 1873 |
| Width | 7 |