| 发明名称 | Bearing-hub assembly with a light alloy hub | ||
| 摘要 | A bearing-hub assembly having a rolling bearing provided with a stationary radially outer ring, at least one rotatable radially inner ring and at least one row of rolling bodies is provided. The bearing-hub assembly includes a light alloy hub, provided with a flanged portion and a cylindrical housing. The cylindrical housing is axially located inside the radially inner ring and is provided with an external lateral surface having a complementary shape with an internal lateral surface of the radially inner ring. | ||
| 申请公布号 | US9365078(B2) | 申请公布日期 | 2016.06.14 |
| 申请号 | US201414534719 | 申请日期 | 2014.11.06 |
| 申请人 | AKTIEBOLAGET SKF | 发明人 | Olivieri Davide Antonio;Sguotti Laura |
| 分类号 | B60B27/00;F16C33/64 | 主分类号 | B60B27/00 |
| 代理机构 | SKF USA Inc. Patent Dept. | 代理人 | Peckjian Bryan;SKF USA Inc. Patent Dept. |
| 主权项 | 1. A bearing-hub assembly comprising: a rolling bearing provided with a stationary radially outer ring, at least one rotatable radially inner ring and at least one row of rolling bodies, a light alloy hub, having a flanged portion and a cylindrical housing, axially located inside the radially inner ring and provided with an external lateral surface having a complementary shape with an internal lateral surface of the radially inner ring, and wherein along the internal lateral surface of the radially inner ring, a first plurality of annular grooves alternate between a first plurality of annular protrusions. | ||
| 地址 | Gothenburg SE | ||