摘要
通过研究温度变化对零件尺寸的影响,计算温度变化时,轴承和吊辊的尺寸变化量,由此来确定一组温度变化时,轴承与吊辊相配合,更为合理的配合公差。
By studying the impact of change on the part size when temperature changed, calculate the sizelof roller bearings and handing variation, which is to determine matched more reasonable tolerances between roller bearings and hanging.
出处
《机械管理开发》
2011年第6期81-82,共2页
Mechanical Management and Development
关键词
温度
轴承热变形
零件尺寸变化
公差
temperature
bearing thermal deformation
changes in part size
tolerances
