Bearing assembly for a connecting rod

Bearing assembly for a connecting rod

  • CN 104,185,742 A
  • Filed: 02/08/2012
  • Published: 12/03/2014
  • Est. Priority Date: 02/08/2012
  • Status: Active Application
First Claim
Patent Images

1. a bearing unit, comprising:

  • Connecting rod, has first end and the second end, and first end limits cylindrical hole, and described cylindrical hole has the thrust ring that extends radially inwardly from it to make described cylindrical hole limit the first outer raceway and the second outer raceway the opposite side of described thrust ring;

    Bent axle, limits column internal ball tracks, and described column internal ball tracks is arranged between a pair of opposed inwall;

    Multiple the first radial rolling elements, are arranged between the first outer raceway and interior raceway, and each the first radial rolling element has the axial length between the first end face and opposed the second end face and two end faces of restriction;

    AndMultiple the second radial rolling elements, are arranged between the second outer raceway and interior raceway, and each the second radial rolling element has the axial length between the first end face and opposed the second end face and two end faces of restriction,Wherein, the axial length of at least one the first radial rolling element in described multiple the first radial rolling element is greater than the axial length of the first outer raceway, and the axial length of at least one the second radial rolling element in described multiple the second radial rolling element is greater than the axial length of the second outer raceway.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×