轴承
軸承
축승
BEARING
2014年
3期
41-44
,共4页
张文涛%孙北奇%葛世东%陆盼%张蕾
張文濤%孫北奇%葛世東%陸盼%張蕾
장문도%손북기%갈세동%륙반%장뢰
球轴承%陀螺电机%保持架%磨损
毬軸承%陀螺電機%保持架%磨損
구축승%타라전궤%보지가%마손
ball bearing%gyroscope motor%cage%wear
研究陀螺电机轴承延寿技术，重点对保持架材料和尺寸进行改进。经前期跑合和用户装机寿命考核试验验证保持架材料的长期稳定性和尺寸的合理性，证明改进方案成功可行。
研究陀螺電機軸承延壽技術，重點對保持架材料和呎吋進行改進。經前期跑閤和用戶裝機壽命攷覈試驗驗證保持架材料的長期穩定性和呎吋的閤理性，證明改進方案成功可行。
연구타라전궤축승연수기술，중점대보지가재료화척촌진행개진。경전기포합화용호장궤수명고핵시험험증보지가재료적장기은정성화척촌적합이성，증명개진방안성공가행。
The prolonging life technology is researched for gyroscope motor bearings,and the material and dimension for cages are improved.The long term stability of material and the rationality of dimension are verified with run-in and users'life assessment test.The improvement program is proved to be successful and feasible.
