| 超温对电机轴承润滑的危害及预防 |
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| 引用本文： | 常晋芳.超温对电机轴承润滑的危害及预防[J].科技情报开发与经济,2005,15(8):263-264. |
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| 作者姓名： | 常晋芳 |
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| 作者单位： | 阳泉市自来水公司,山西阳泉,045000 |
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| 摘 要： | 电机轴承寿命主要受润滑脂寿命、工作转速与极限转速比的影响，而温度对润滑脂寿命的影响比较显著。为了延长电机轴承寿命及长周期安全稳定运行，应正确使用设备和采用合理的油脂及添加量。
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| 关 键 词： | 电机轴承 润滑脂 超温 极限转速比 |
| 文章编号： | 1005-6033(2005)08-0263-02 |
| 修稿时间： | 2005年1月22日 |
The Harms of the Over-temperature on the Iubrication of Electric Motor's Bearing |
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| CHANG Jin-fang.The Harms of the Over-temperature on the Iubrication of Electric Motor''''s Bearing[J].Sci-Tech Information Development & Economy,2005,15(8):263-264. |
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| Authors: | CHANG Jin-fang |
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| Institution: | CHANG Jin-fang |
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| Abstract: | The se rvice life of electric motor's bearing is mainly affected by the service life of the lubricating grease and the ratio of the working rotational speed and the ul timate rotational speed, and the influence of the temperature on the service lif e of the lubricating grease is more obvious.In order to prolong the service life of electric motor's service life and its safe and stable operation in a longer period,should make proper use of the equipment and adopt rational oil and grease and their adding quantity. |
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| Keywords: | electric motor's bearing lubricating greas e over-temperature limited transmission ratio |
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