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针对机车驱动冷却风扇的立式电机在运行中承受较高的冲击振动,通过分析冷却风扇电机整体结构特点,提出了新的轴承结构形式。
For locomotive driving cooling fan vertical motor in operation to withstand higher shock vibration, cooling fan motor by analyzing the overall structure of the characteristics of the proposed new bearing structure.