| 发明名称 |
Bi-directional tapered roller bearing assembly with improved wear resistance |
| 摘要 |
The wear resistance of a bi-directional tapered roller bearing is improved by applying a tribological coating to both the small and large end faces of the roller and to at least one of the rib faces of the bearing assembly.
|
| 申请公布号 |
US8496382(B2) |
申请公布日期 |
2013.07.30 |
| 申请号 |
US20080526720 |
申请日期 |
2008.02.14 |
| 申请人 |
EVANS RYAN D.;KREIDER GARY E.;DOLL GARY L.;THE TIMKEN COMPANY |
发明人 |
EVANS RYAN D.;KREIDER GARY E.;DOLL GARY L. |
| 分类号 |
F16C33/58 |
主分类号 |
F16C33/58 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
