- 18" Diameter, 36" Crowned Face Wing Pulley, XT® Bushing (XTB40)
| Bore Range [Max] | 3.9375 in |
| Pulley Type | Wing |
| Bushing Series | XTB40 |
| Outside Dia. | 18 in |
| Lagging Type | None |
| Has Lagging | No |
| Bushing Type | XT® |
| Lagging Groove Type | None |
| Face Type | Crown Face |
| Weight | 249.0 LB |

