双半内圈四点接触球轴承的设计改进  

Improvement on design of single row angular contact ball bearing with two piece inner ring

作　　者：徐辉 

机构地区：[1]哈尔滨轴承集团公司哈尔滨市精密特种轴承厂,黑龙江哈尔滨150030

出　　处：《哈尔滨轴承》2006年第2期10-12,共3页Journal of Harbin Bearing

摘　　要：双半内圈四点接触球轴承结构复杂、设计周期长、加工难度大。为了提高生产效率、减少废品、降低成本,从根本上改进了设计方法,效果良好,适合大批量生产。Single row angular contact ball bearing with two piece inner ring has complex construction, long design cycle, great difficulty in processing. To raise efficiency of production, reduce waste products and costs, design method was improved, the method was good, and was fit to large quantities prodution.

关 键 词：沟曲率半径 沟位置 游隙 滚动体 

分 类 号：TH133.33[机械工程—机械制造及自动化]