| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Timken | TIM NA643-90032 | TRB Double Cup Assembly 4-8 OD |
| | Timken | TIM NA643-99401 | TRB Multi-Bearing Kit 4-8 OD |
| | Timken | TIM NA643SW-90033 | TRB Double Cup Assembly 4-8 OD |
| Load Capacity | 91200 lb Dynamic/134000 lb Static |
| Manufacturer | Timken |
