Description
| Timken Part Number | 78251D-90031 | Timken Online description | 78251D-90031 |
| Bore (mm) | 63.50 | Additional Information | 78251D/551/Y1S |
| OD (mm) | 139.95 | Catalog Short description | Tapered Assembly |
| Width (mm) | 66.04 | Product group description | TRB – Inch Standard ‘T’ |
| Weight (kg) | 4.75 | Timken Product Code | 100032810 |
