高精度雷达方位轴承设计与研制  

Design and Development of High-Precision Radar Orientation Bearing

作　　者：赵雁[1] 李云峰[2] 毛斐然[1] 戴天任[1] 

机构地区：[1]洛阳轴承研究所有限公司,河南洛阳471039 [2]河南科技大学,河南洛阳471003

出　　处：《轴承》2015年第3期15-19,共5页Bearing

摘　　要：根据雷达天线座方位轴承的主要技术指标要求,设计了适用的三排滚子转盘轴承,通过轴承的刚度、安全系数及使用寿命计算验证了设计的合理性。同时设计了合理的工艺路线,使加工出的轴承各项性能均满足使用要求。The three -row roller slewing bearing is designed by studying main technical specifications of orientation bearing for radar antenna pedestal.The rationality of design is verified by calculating rigidity,safety factor and service life of the bearing,and the reasonable process route is designed.The test shows that various performance of the bearing meet use requirements.

关 键 词：转盘轴承 方位轴承 结构设计 刚度分析 

分 类 号：TH133.33[机械工程—机械制造及自动化] TH122