"Internal injuries" troubled industry

However, bearing problems in development of the industry can not be ignored. As China's emerging strategic industries (such as high-speed railway, large aircraft) and high-end equipment manufacturing (such as some high-speed precision machine tools) the development of high-end bearings imports growing rapidly. Currently, all imports of high-speed rail bearings, part of the high-speed precision machine tool bearings need to be imported. In the long run, which is our strategic growth of new industries will be adversely affected.

Not keep pace with the development of high-end part of the host bearing the pace of development. First, instability due to raw material properties, resulting in bearing life and reliability of the instability, it is difficult to enter the host market; second is due to the rapid development of high-end equipment, all kinds of high-end bench test equipment, bearings and other modern inputs is too large by experimental means And have not kept pace, resulting in bearing R & D progress has been slower. Basic components as a high-speed train rail bearing areas, the SKF bearings, FAG bearings, TIMKEN bearings and other international giants still firmly occupy the Chinese market.