Description
| Timken Part Number | NA558-99401 | Timken Online description | NA558/552D |
| Bore (mm) | 60.33 | Additional Information | NA558/552D |
| OD (mm) | 123.83 | Catalog Short description | Tapered Bearing 2-Row Assembly |
| Width (mm) | 79.38 | Product group description | TRB – Inch Standard ‘T’ |
| Weight (kg) | 4.02 | Timken Product Code | 100040902 |
