Description
| Timken Part Number | 578-90120 | Timken Online description | 578-90120 |
| Bore (mm) | 79.98 | Additional Information | 578/572D/X1S |
| OD (mm) | 139.99 | Catalog Short description | Tapered Assembly |
| Width (mm) | 82.55 | Product group description | TRB – Inch Standard ‘T’ |
| Weight (kg) | 4.99 | Timken Product Code | 100057470 |
