| 发明名称 |
ROLLING BEARING CAGE AND METHOD FOR MANUFACTURING |
| 摘要 |
The present invention relates to a rolling bearing cage for controlling the position of rolling elements between an inner and an outer raceway in a rolling bearing. The rolling bearing cage includes a cage body having a circular first rim portion, a plurality of rib portions extending from the first rim portion, and a plurality of windows formed between adjacent spaced apart rib portions for receiving and rolling elements, wherein the first rim portion and the plurality of rib portions of the cage body is formed of a one-piece sheet material and is provided with an undulating structure. The present invention also relates to a method for manufacturing a rolling bearing cage. |
| 申请公布号 |
US2015260226(A1) |
申请公布日期 |
2015.09.17 |
| 申请号 |
US201314425269 |
申请日期 |
2013.08.19 |
| 申请人 |
AKtiebolaget SKF |
发明人 |
Lindèn Hans |
| 分类号 |
F16C33/46;B23P15/00;F16C33/54 |
主分类号 |
F16C33/46 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A rolling bearing cage for controlling the position of rolling elements between an inner and an outer raceway in a rolling bearing, comprising:
a cage body having; a circular first rim portion, a plurality of rib portions extending from the first rim portion in a circumferentially spaced apart configuration in relation to each other, and a plurality of windows formed between adjacent spaced apart rib portions for receiving and controlling the position of the rolling elements, wherein the first rim portion and the plurality of rib portions of the cage body is formed of a one-piece sheet material and is provided with an undulating structure. |
| 地址 |
Göteborg SE |
