| Key ^ | Value |
|---|---|
| Bore Type | Taper-Lock? |
| Bushing Type | 1610 |
| Description: | 39-8MX21-1610, Timing Pulley |
| Face Width, Overall Length | 1.203 in |
| Finish | Black Oxide |
| Flange Diameter | 4.331 in |
| Manufacturer, Supplier: | B & B Manufacturing |
| Material | Cast Iron |
| MFG Part #: | 39-8MX21-1610 |
| Number of Grooves | 39 |
| Outside Diameter | 3.847 in |
| Pitch | 8 mm |
| Pitch Diameter | 3.91 in |
| Suitable For Use With | 21 mm W Poly Chain? GT? Carbon Belts |
| Type | Type A1F |
| UPC: | 195057818026 |