Description
| Timken Part Number | 644-90044 | Timken Online description | 644-90044 |
| Bore (mm) | 71.37 | Additional Information | 644/632D/X1S |
| OD (mm) | 136.65 | Catalog Short description | Tapered Assembly |
| Width (mm) | 95.25 | Product group description | TRB – Inch Standard ‘T’ |
| Weight (kg) | 5.29 | Timken Product Code | 100037179 |
