Linxi: "Five Major Projects" Promote High Quality Development of Bearing Industry

Classification:Industry news
Release time:2021-03-06
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After researching five or six provinces including the three eastern provinces, Zhejiang, and Shandong, Wang Dongsheng, Executive Deputy Director of the Shandong Technology Transformation Center of the 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, bearings support the mechanical rotating body, reduce its friction coefficient, and ensure its rotational accuracy. In his view, whether it's airplanes, cars, high-speed trains, high-precision machine tools, instruments and meters, "every rotating part needs bearings.
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After researching five or six provinces including the three eastern provinces, Zhejiang, and Shandong, Wang Dongsheng, Executive Deputy Director of the Shandong Technology Transformation Center of the 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, bearings support the mechanical rotating body, reduce its friction coefficient, and ensure its rotational accuracy. In his view, whether it's airplanes, cars, high-speed trains, high-precision machine tools, instruments and meters, "every rotating part needs bearings.
After researching five or six provinces including the three eastern provinces, Zhejiang, and Shandong, Wang Dongsheng, Executive Deputy Director of the Shandong Technology Transformation Center of the 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, bearings support the mechanical rotating body, reduce its friction coefficient, and ensure its rotational accuracy. In his view, whether it's airplanes, cars, high-speed trains, high-precision machine tools, instruments and meters, "every rotating part needs bearings.
2018年5月24-26日,为推进重大短板装备专项工程实施,工业和信息化部装备工业司赴湖南长沙、株洲、湘潭等地进行实地调研,了解中国电科、中国中车、中国航发、中国五矿在湘央企以及华曙高科、崇德工业、湘潭电机等公司重大短板装备及轴承发展情况、存在问题,听取下一步政策措施建议。
There has always been a significant gap between independent component companies and multinational corporations in terms of forward-looking technology reserves. However, it is equally undeniable that in recent years, there have been many independent component companies continuously breaking through in the corresponding technological fields, gradually replacing imported components from easy to difficult, and many companies have also entered the forefront of the industry from "nobody".
Northeast network april 23 (liu lu reporter jiang shanshan) in the spacecraft, there is a component called bearing. the "head" is very small, but it plays an indispensable role in spacecraft flight. the smallest inner hole diameter is only a few millimeters, only soybeans grains
On February 1, 2018, SKF participated in a crackdown on the export of counterfeit bearings at Chinese customs. A large number of counterfeit SKF branded bearings were confiscated by customs, with a market value exceeding 2 million RMB. This action is jointly participated by SKF and the General Administration of Customs of China. The customs department will issue administrative penalties to the relevant companies. Due to the huge amount involved in the case, which is increasing to a criminal case, those involved in counterfeiting will be severely punished by law. Among the seized counterfeit goods are counterfeit deep groove ball bearings, tapered roller bearings, cylindrical roller bearings, etc. After installing these counterfeit bearings on the machine, they cannot meet the performance requirements of the machine at all, which can easily lead to large-scale damage to surrounding machines, causing unplanned production stoppages, and causing financial losses to end users.
On the morning of April 25th, with the sound of the hammer, a case accused of selling counterfeit registered trademarks was publicly heard in the Luminaire Market of Liangli Steel City, Jinniu District, Chengdu. Some invited representatives of the People's Congress and members of the Chinese People's Political Consultative Conference at the levels of Chengdu and Jinniu District, as well as business owners of the lighting market, attended the trial process of the case. In order to welcome World Intellectual Property Day on April 26th and create a legal environment for protecting intellectual property rights, the Jinniu District Court of Chengdu has moved this case to the Liangli Steel City Lamp Market for public hearing. Before the official hearing, the staff of Jinniu Court first popularized relevant criminal law knowledge about the crime of selling counterfeit registered trademarks to the bystanders. At 10 a.m., the presiding judge struck the gavel and the trial began.
滚动轴承是广泛应用于各类机械中的基础件,滚动轴承一般由内圈、外圈、滚动体和保持架四种基本几何零件组成(俗称“四大件”,实际大多工作场合还必须有润滑物), 轴承结构轴承结构内圈通常装配在轴上,并与轴一起旋转。外圈通常装在轴承座内或机械部件壳体中起支承作用。但是在某些应用场合,也有外圈旋转,内圈固定或者内、外圈都旋转的;也有更多种组成零件的;也有无保持
Northeast network april 23 (liu lu reporter jiang shanshan) in the spacecraft, there is a component called bearing. the "head" is very small, but it plays an indispensable role in spacecraft flight. the smallest inner hole diameter is only a few millimeters, only soybeans grains
On april 12, the office of the people's government of liaomi city held a press conference on the 6th linqing · china bearing, parts and special equipment exhibitions and special equipment exhibitions and bearing industry high -level forum. wang qingrui, deputy secretary of the party group of linqing municipal government, introduced the basic situation of the exhibition and forum.

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