Whether buyers or sellers are concerned about the length of life of the bearing. Such as: flange bearings mainly bear radial load, but also to support radial double row ball slewing bearing and axial loads flanged ball bearing. But for the life of the bearing flange are not very understanding, the following three steps will teach you to extend bearing life:
(1) In order to make the radial clearance between the bearing retainer and the bearing ring is provided with greater eccentricity than the internal structure has been improved;
(2) using the FEM analysis, by optimizing the shape and thickness, etc., to improve the strength of the retainer;
(3) In order to prevent a decrease in surface flanged ball bearing damage caused by the lubricating oil in the bearing ring in the design of the guide groove.
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