摘要
从潜油电泵止推轴承的摩擦原理出发,分析了润滑、表面粗糙度、材料选择及表面处理工艺等因素,对止推轴承的影响和失效原因,提出了相应的解决办法。
Start off from the friction principle of the ESP thrust bearing, analysis the impact of lubricate, surface roughness, material choose and surface treatment technology to the thrust bearing. This paper also analysis the failure reason and relevant trouble shooting measure.
出处
《装备制造技术》
2009年第5期171-172,共2页
Equipment Manufacturing Technology
关键词
潜油电机
止推轴承
润滑
摩擦
submersible motor
thrust bearing
lubricate
friction
