Effects on the Clearance of Automotive Hub-Bearing Assemblies

摘要：

　　Dynamics performance of the bearing and the reliability are largely depended on its clearance.The clearance of the bearing is determined by the assembly process,the initial setting clearance,the rotating speed,the thermo-expansion,etc.In this paper,the clearance of automotive hub bearing is modeled by analytical method.Then an illustrative example is given for demonstrating the effectiveness of the model.The fundamental study is the basic of dynamics performance of the bearing.Also,it can be used for analyzing the performance of bearing assemblies as well as optimization of the process.

关键词： Tolerance Shrink-fitting process Automotive Hub-Bearing

作者: Yuanxin LUO Yongqin WANG Xingchun YAN Jun Liu

作者单位: The State Key Laboratory of Vehicle NVH and Safety Technology, Chenjiaping, Chongqing410039, China;T The State Key Laboratory of Mechanical Transmission, Chongqing University,Chongqing 400030, China The State Key Laboratory of Vehicle NVH and Safety Technology, Chenjiaping, Chongqing410039, China

会议类型: 国际会议

会议名称: the Second International Conference on Frontiers of Manufacturing and Design Science(第二届制造与设计科学国际会议(ICFMD 2011))

会议地点: 台湾

会议语种:英文

页码: 1555-1559

在线出版日期: 2011-12-11（万方平台首次上网日期，不代表论文的发表时间）