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国内最大的推力轴承试验台于1992年11月在哈尔滨电机厂研制成功,完成29.5MN(3000t)75r/mm动态调试并通过国家鉴定。3000t推力轴承试验台是哈尔滨电机厂,哈尔滨大电机研究所为开发大型水力发电设备特别是三峡水电机组而研究、试制的大型科研设备。其最大加载能力为29.5MN(3000t),转速50～600r/min,拖动功率3000kW,试验数据由电子计算机自动采集、处理并打印。可为推力负荷在29.5MN以下的推力轴承做真机模拟试验,为负荷在59MN以下的推力轴承做单瓦全模拟试验。
The largest thrust bearing test bench was successfully developed in Harbin Electric Machinery Factory in November 1992, completing the dynamic test of 29.5MN (3000t) 75r / mm and passed the national appraisal. 3000t thrust bearing test stand is Harbin Motor Factory, Harbin Institute of large motor for the development of large-scale hydropower equipment, especially the Three Gorges hydropower unit and research, trial of large-scale scientific research equipment. The maximum load capacity of 29.5MN (3000t), speed 50 ~ 600r / min, drag power 3000kW, test data collected automatically by the computer, processing and printing. For the thrust load below 29.5MN thrust bearing simulation test machine for the load in the following bearings 59MN do single-tile full-scale simulation test.