Bearing cage for retaining rolling elements
    11.
    发明授权
    Bearing cage for retaining rolling elements 失效
    轴承保持架用于保持滚动元件

    公开(公告)号:US4493513A

    公开(公告)日:1985-01-15

    申请号:US505763

    申请日:1983-06-20

    IPC分类号: F16C33/38 F16C33/42

    摘要: At least a part of the inner face 41 of each pocket of a cage 4 for retaining and guiding rolling elements is formed to have a curvature of similar configuration to that of the rolling element and the center of curvature of the face is positioned to radially deviate from the pitch circle of the rolling elements at a predetermined distance.

    摘要翻译: 用于保持和引导滚动元件的保持架4的每个凹槽的内表面41的至少一部分形成为具有与滚动元件相似构造的曲率,并且面的曲率中心定位成径向偏移 从滚动元件的节圆以预定距离。