| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Timken | TIM 24721-2 | TRB Single Cup <4 OD |
| | Timken | TIM 24721-3 | TRB Single Cup Precision <4 OD |
| | Timken | TIM 24722-2 | TRB Single Cup <4 OD |
| | Timken | TIM 31521-2 | TRB Single Cup <4 OD |
| Manufacturer | Timken |
| Maximum House Shoulder Diameter | 2.87 in Frontface/2.6 in Backface |
