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钢索起挂设备小型机械绞车在磨损试验中冲压外圈滚针轴承失效,结合问题的处理,浅谈冲压外圈滚针轴承的特点和应用中应注意的问题。
Small lifting wire rope lifting equipment in the wear test stamping needle roller bearings failure, combined with the problem of handling, on the characteristics of the needle roller bearings and application should pay attention to the problems.