... sealed roller bearing 密封式滚子轴承 contact sealed ball bearing 接触式密封球轴承 sealed journal bearing 密封滑动轴承 ...
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non-contact sealed ball bearing 非接触式密封球轴承
contact t sealed ball bearing 接触式密封球轴承
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The design of seal used in non-contact sealed ball bearing type 180203K is introduced, and the sealing mechanism of non-contact sealed bearings is expounded preliminarily.
介绍180203K非接触型密封轴承的密封结构,初步阐述非接触型密封轴承的密封机理。
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