| 关于半浮式端面密封的研究 |
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| 引用本文： | 齐兴,张恩元. 关于半浮式端面密封的研究[J]. 吉林林学院学报, 1991, 0(2) |
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| 作者姓名： | 齐兴 张恩元 |
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| 作者单位： | 吉林林学院采运系，吉林林学院采运系 |
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| 摘 要： | 经调查与研究发现,集材—50拖拉机支重轮轴承端面密封寿命低,实属结构设计问题。提出了一种新型的半浮式端面密封——O型橡胶弹簧压紧的内装、内流、半浮式合金铸铁端面密封。简化了机构,提高了寿命,为制造和运用带来了经济效益。提出了半浮式端面密封的设计计算方法。
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| 关 键 词： | 结构设计 端面密封 支重轮轴承 |
Study on the Seal of Semi-floating Terminal Face |
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| Qi Xing Zhang Enyuan. Study on the Seal of Semi-floating Terminal Face[J]. , 1991, 0(2) |
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| Authors: | Qi Xing Zhang Enyuan |
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| Affiliation: | Qi Xing Zhang Enyuan |
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| Abstract: | The short service life of the terminal face seal of supporting wheel bearing actually is due to structural design problem in J-50 tractor through survey and study. A new kind of the semi-floating terminal face seal--inner-ins tailing, inner-running and semi-floating alloy cast-iron terminal face seal packed by pattern 0 rubber spring is presented. It simplies structure, extends service life and brings economical profit for both manufacture and utilization. The calcula tion method of this semi-floating teminal face seal design was put fo r w a r d. |
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| Keywords: | structural design terminal face scal supporting wheel bearing |
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