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Cause analysis of high-end bearing becoming a short plate made in China

分类:Company news
发布时间:2019-10-13
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"High end bearings depend on imports. Why can't we make them ourselves?" after investigating five or six provinces such as the three eastern provinces, Zhejiang and Shandong, Wang Dongsheng, executive deputy director of Shandong technology transformation center of Chinese Academy of Sciences, found the answer: the biggest problem lies in the material, "without good steel, we can never make high-end bearings". As an indispensable core component in mechanical equipment, bearing supports mechanical rotating body, reduces its friction coefficient and ensures its rotation accuracy. In his opinion, no matter aircraft, automobiles, high-speed railways, high-precision machine tools and instruments, "all rotating parts need bearings".
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