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针对现场铁路客车轮对轴承故障进行调查研究,统计并归纳现有客车轮对轴承的典型故障,浅析主要故障的形成原因,并进一步提出可行性防范措施。
According to the investigation on the failure of railway passenger car wheels on site, the typical failures of the existing passenger car wheel bearings are analyzed and summarized. The reasons for the formation of main faults are analyzed and the feasible preventive measures are put forward.