High-end bearing development equipment manufacturing localization is the most important

The equipment manufacturing industry is the foundation of a country's industrial development and a core component of the manufacturing industry. It undertakes the heavy responsibility of providing production technology and equipment for the national economy and national defense construction. Establishing a strong equipment manufacturing industry and realizing the localization of high-end equipment is the fundamental guarantee for improving China's overall national strength and realizing modern industrialization. Due to the lag of the industrial development of “three basics” (including mechanical basic parts, basic manufacturing processes and basic materials industries), China’s high-end equipment manufacturing enterprises have to import relevant supporting parts from abroad at high prices, resulting in a significant increase in the cost of high-end equipment manufacturing. The profit space of related enterprises has seriously restricted the development of China's high-end equipment manufacturing industry. For this reason, the “Twelfth Five-Year Development Plan for Mechanical Basic Parts, Basic Manufacturing Process and Basic Materials Industry” officially released by the Ministry of Industry and Information Technology recently pointed out that “the current development of China’s “three basics” industry lags behind the mainframe and is solidified in the industrial chain. The situation of the low-end and mid-end should be reversed as soon as possible, and it is imperative to upgrade the overall level and international competitiveness of the "three-based" industry." The development of high-end bearings is the top priority of equipment manufacturing. The "Twelfth Five-Year Development Plan for Mechanical Basic Parts, Basic Manufacturing Process and Basic Materials Industry" clearly demonstrates the high speed, precision and heavy load that will drive strong and strong radiation effects. As the key industry for the development of the “Twelfth Five-Year Plan”, mechanical basic parts such as bearings will focus on improving performance, reliability and longevity, and strive to achieve or approach international advanced level. The "Plan" also pointed out that with the support of the policy, by 2015, the sales of the bearing industry will reach 222 billion yuan, and the average annual growth rate of the industry will be between 12% and 15%, including high-speed, precision, heavy-duty and other high-end. Bearings will grow faster. Bearings are important and critical basic components in the equipment manufacturing industry, which directly determine the performance, quality and reliability of major equipment and host products, and are known as the "heart" components of equipment manufacturing. After years of development, China's bearing industry has formed a considerable scale. The national bearing industry's output value in 2010 was about 130 billion yuan, ranking third in the world. Although the development scale of China's bearing industry is already very large, most of them are concentrated at the low end. In the field of high-end bearing manufacturing, there is still a considerable gap between China and developed countries. Wang Quanqing, secretary general of China Bearing Industry Association, also made it clear that the speed of China's high-end bearings can't keep up with the development speed of the mainframe. For example, China has mastered the high-speed EMU technology with independent intellectual property rights, but the matching bearings are basically dependent on imports. At present, most of the high-speed bearings produced by domestic bearing enterprises can only meet the trains of 150-180 km, while the high-speed rail bearings in Europe and the United States can meet the needs of trains with speeds of 350-400 km/h. Therefore, the high-speed trains for the EMUs with a speed of more than 200 km per hour in China. Bearings are basically dependent on high-priced imports. Based on the fact that China's high-end bearings are backward, the "Plan" clearly states that it will give full play to the guiding role of industrial policies, improve the industry's entry threshold, and curb low-level redundant construction; give the "three-based" industry fiscal and tax support policies including the bearing industry, Implement tax exemption policies for key parts and raw materials imports; research and develop policies that encourage users to adopt “three basics” new products and new processes. With the increase of policy support, it is believed that China's bearing industry will usher in the spring of development, which will accelerate the localization of high-end bearings and provide a solid foundation for the complete localization of China's major equipment manufacturing. Axis Research Technology High-end Bearings Localization Hope Axis Research Technology is a leading enterprise in China's high-end bearing manufacturing industry. It is located in Luoyang, an important bearing production base in China. It produces high-end CNC machine Tool bearings and electric spindles and high-power wind turbines. Bearings, large transport aircraft bearings, heavy-duty helicopter bearings, large-scale thin-plate hot and cold rolling equipment bearings and long-life high-reliability automotive bearings and bearing units under development, high-speed railway train bearings, new urban rail transit bearings, etc. are all included in the "Planning" The proposed high-speed, precision, heavy-duty bearings. Axis Research Technology is mainly engaged in the manufacture and research and development of high-end bearings. Its main products include aerospace military bearings, precision machine tool bearings, high-speed electric spindles, bearing-specific process equipment and testing instruments. The products are widely used in aerospace, military, machinery, metallurgy. And so on. Axis Research Technology is one of the few manufacturers in the world that produces both electric spindles and precision machine tool spindle bearings. Its main product P4 precision bearings are close to well-known foreign manufacturers in terms of product performance and quality, and are about 30% lower than foreign prices. It is expected to enjoy the benefits of replacing imports first. As a leading enterprise in the domestic high-end bearing industry, the predecessor of Axis Research Technology is Luoyang Bearing Research Institute (a national first-class scientific research institution), which has the most advanced R&D strength and perfect technological innovation system in China. The company has successively established the National Bearing Quality Supervision and Inspection Center, the Postdoctoral Research Station, the Patent Exchange Station of the State Intellectual Property Office, the Nationally Recognized Rolling Bearing Laboratory, the State Key Laboratory of Shield and Tunneling Technology (Bearing), and the High Speed ​​Precision Bearing Engineering Research Center of the Machinery Industry. The first-class research and development platform, such as Henan Machine Tool Spindle Engineering Technology Research Center, provides a strong foundation for the continuous innovation and development of the company's bearing technology. With strong research and development strength, Axis Research has successively obtained a number of major scientific research achievements at the national, provincial and ministerial levels. By the end of 2010, the company had obtained 311 national authorized patents, including 73 invention patents, ranking first among domestic bearing enterprises. Recently, the National Science and Technology Support Program project, which was led by Axis Research and Technology, “Research and Application of Key Technologies for High-Speed ​​Railway and Urban Rail Transit Vehicle Bearings” was approved by the Ministry of Science and Technology in 2011 and supported by the project. It is believed that in the near future, China's independent research and development and production of bearings will replace SKF and other international giants, widely used in the high-speed rail and city rail of the motherland; in the field of high-power wind turbine bearings, Axis Research is the earliest unit to develop wind power bearings in China. One of them, and joined the “Henan Province Wind Power Industry Technology Innovation Strategic Alliance” led by the Henan Provincial Government and Xuji Group in 2009, and its “3MW Wind Turbine Bearing Industrialization” project was successfully selected in Henan Province. "plan. As a leading enterprise in the industry, the introduction of the “Twelfth Five-Year Development Plan for Mechanical Basic Parts, Basic Manufacturing Process and Basic Materials Industry” has brought unprecedented development opportunities to Axis Research and Technology, and it has also brought enormous challenges. The opportunity is to get more market and policy support, and the challenge is to shoulder the important mission of localization of high-end equipment in China. Considering the excellent R&D, manufacturing and innovation capabilities of Axis Technology, we have reason to believe that in the near future, domestic high-end bearings will be able to support the important task of localization of China's major equipment.

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