Flexible bearing with spacers

Flexible bearing with spacers

  • CN 108,253,020 B
  • Filed: 12/28/2016
  • Issued: 08/24/2021
  • Est. Priority Date: 12/28/2016
  • Status: Active Grant
First Claim
Patent Images

1. A flexible bearing having spacers, comprising:

  • an outer ring having a rolling groove;

    the inner ring is arranged in the outer ring and is provided with a rolling groove corresponding to the rolling groove, and the rolling groove form a load path;

    a plurality of rolling members accommodated in the load path;

    the rolling part comprises a plurality of spacers, a plurality of rolling pieces and a plurality of rolling pieces, wherein the rolling pieces are provided with a holding part, an end face is arranged between every two spacers and is contacted with each other, the end faces of the spacers, which are contacted with each other, are respectively a concave face and a convex face, and the convex face is an arc face and has a radius;

    the concave surface is a cambered surface and has a radius, and the radius of the convex surface is greater than that of the concave surface.

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