| Key ^ | Value |
|---|---|
| Bearing Width | 0.8438 in |
| Cup Width | 0.6563 in |
| Description: | TRB Single Cup 4-8 OD |
| Finish | Uncoated |
| Manufacturer, Supplier: | TIMKEN CO |
| Material | Steel |
| Maximum House Fillet Radius | 0.06 in |
| Maximum House Shoulder Diameter | 5.57 in Frontface/5.35 in Backface |
| MFG Part #: | L521910-2 |
| Outside Diameter | 5-3/4 in |
| Series | L521900 |
| Suitable For Use With | Type TS Tapered Roller Bearings |
| UPC: | 053893632544 |