8578 8520 Timken Tapered Roller Bearing Cone&Cup Timken 8578 / 8520 SET Complete
USD 3500.00 USD
Specifications
| Brand | Timken |
| Unit Type | Unit |
| Bore Diameter | 9-1/2 in |
| Outside Diameter | 12.8750 in |
| Width | 2.0625 in |
| Country Of Origin | United States |
Cone Part Number 8578. Cup Part Number 8520. This is the most basic and most widely used type of tapered roller bearing. It consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring).