摘要
阐述了转盘轴承连接螺栓的力与变形间的关系,给出了螺栓预紧力的推荐值,基于VDI 2230—2003介绍了验证转盘轴承连接螺栓安全性的经验公式,最后对螺栓的安装方法进行了说明。
The relationship between deformation and forces for connecting bolts in slewing bearings is described, and the recommended value of preload of bolts is given. The empirical formulae for safety verification of the connecting bolts are presented based on VDI 2230 -2003, and the installation method for bolts are explained.
出处
《轴承》
北大核心
2013年第5期11-13,共3页
Bearing
关键词
转盘轴承
螺栓连接
应用分析
预紧力
slewing bearing
connecting bolt
application analysis
preload
