Contact Analysis for the Critical Shoulder Height in Angular Contact Ball Bearing

摘要：

A numerical method to determine the shoulder height in the angular contact balI bearing using 3D contact analysis is proposed．The load analysis of a ball bearing was performed to calculate the distributions of internal loads and contact angles of each rolling element．From the results of bearing load analysis and the contact geometry between ball and inner/outer raceway 3D contact analyses are conducted． The developed algorithm is applied to an angular contact ball bearing for the automotive wheel．The critical axial loads which are not affected by edge in the present shoulder height are calculated．The critical shoulder heights are also determined when the bearing is subjected to a practical load．

关键词： Angular contact ball bearing Shoulder height Contact analysis

作者: Dong-Chul Choi Tae-Wan Kim

作者单位: Graduate School of Mechanical Engineering Pukyong National University San 100 Yongdang-Dong,Busan,60 Department of Mechanical Engineering Pukyong National University San 100 Yongdang-Dong,Busan,608-739

会议类型: 国际会议

会议名称: 2011 International Conference on Manufacturing and Industrial Engineering(ICMIE 2011)(2011年制造及工业工程国际会议)

会议地点: 海口

会议语种:英文

页码: 252-256

在线出版日期: 2011-02-22（万方平台首次上网日期，不代表论文的发表时间）