Paper Title:

Ring Strength Analysis of Driving Wheel Bearing Based on Ultimate Strength Design Methods

Periodical Applied Mechanics and Materials (Volumes 80 - 81)
Main Theme Information Engineering for Mechanics and Materials
Edited by Linli Xu, Wenya Tian and Elwin Mao
Pages 956-960
DOI 10.4028/www.scientific.net/AMM.80-81.956
Citation Gang Zhang et al., 2011, Applied Mechanics and Materials, 80-81, 956
Online since July, 2011
Authors Gang Zhang, Xue Zhang, De De Jiang, Ming Yan Li, Juan Ruan
Keywords Driving Wheel Bearing, Ring Strength, Ultimate Strength Design Methods
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Abstract

According to the “Ultimate strength design methods” of rolling bearing and from the whole strength of ring, the paper has analyzed the relationship between ring deformation and strength. It is shown that the local deformation of ring is the main factors affecting the collar strength. Programmed Matlab procedures, the minimum limit of ring thickness of the driving wheel bearing is studied, and a reasonable explanation of outer-ring fracture is given.