瓦轴成功研制出时速160公里快运棚车配套轴承
发布日期：2024-02-07
据中轴网记者获悉瓦轴时速160公里快运棚车配套轴承研制成功。瓦轴集团公司与青岛四方车辆研究所有限公司联合开展的中国铁路总公司时速160公里快运棚车轴箱轴承项目，日前完成产品研制，正在进行台架试验。
中国铁路货运的发展，速度占非常重要的一步。即将投入商业运营的时速160公里快运棚车，是用于京沪、京广等热门线路的电商专列车辆。届时，我国铁路货运速度将从100公里左右，迈入平均时速160公里的高速时代。快运棚车市场前景看好，将提高我国货运效率，降低物流成本，为电商物流企业带来可观的效益。
去年下半年，中国铁路总公司开始就快运货车技术组织相关生产单位进行研讨，瓦轴集团国家大型轴承工程技术研究中心与青岛四方车辆研究所有限公司联合，快速行动，短时间内完成了配套轴承研制，按进度进入试验环节，助力中国铁路货运的快速发展。
目前，快运棚车轴箱轴承通过了热性能试验，温升达到TB/T3000-2000《机车车辆轴箱滚动轴承在轴箱试验机上的热试验方法》标准的要求，正在进行耐久性能试验。
【中国轴承网】将为广大轴承行业者提供最全的轴承型号查询，最及时、前沿的轴承资讯。
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