摘要
高精密陀螺电机作为航天器关键部件之一,其服役寿命和性能对主机具有直接且重要的影响。以C906073A2陀螺电机轴承为改进对象,对高精度陀螺电机轴承进行改进设计研究,重点对轴承结构参数、保持架以及润滑油方面做出改进。经试验分析及装机试验,验证了改进方案的先进性和有效性。
As one of the key components of spacecraft,the service life and perfbnnance of high-precision gyro motor have a direct and important impact on the host.Taking C906073A2 gyro motor bearing as the improvement object,the improvement design of high-precision gyro motor bearing is studied,focusing on the improvement of bearing structural parameters,cage and lubricating oil.Through test analysis and instaliation test,the progressiveness and effectiveness of the improved scheme are verified.
作者
时连卫
韩涛
赵森
杨立光
张林
陈文博
Shi Lianwei;Han Tao;Zhao Sen;Yang Liguang;Zhang Lin;Chen Wenbo(Luoyang Bearing Research Institute Co.,Ltd.,Luoyang 471039,China)
出处
《哈尔滨轴承》
2022年第4期10-14,18,共6页
Journal of Harbin Bearing