摘要
针对泥浆泵用圆柱滚子轴承使用不久即发生断裂的情况,将故障轴承返厂详细分析,找出了断裂原因,并采取了相应措施,避免了轴承断裂的再次发生。
For cylindrical roller bearings for mud pump occuring the fracture shortly after use, the defective bearing was returned to the factory for a detailed analysis,the fracture reason was found and corresponding measures were taken to prevent the bearing fracture from happening again.
出处
《哈尔滨轴承》
2017年第2期24-26,29,共4页
Journal of Harbin Bearing
关键词
泥浆泵
石油机械
圆柱滚子轴承
外圈断裂
mud pump
petroleum machinery
cylindrical roller bearing
outer ring fracture
