- Includes setscrew.
- Use with W series sprockets and pulleys only.
Specifications
| Dimension A | 1.625 in |
| Dimension B | 1.813 in |
| Dimension C | 1.438 in |
| Inside Diameter | 1.188 in |
| Keyway Size | 0.25 in |
| Series | W |
| Style Bore | Round |