bearing components are fixed and reduce the coefficient of friction in the mechanical load transmission process. When the other parts in relative motion to each other the time axis , the process used to reduce the power transmission coefficient of friction and to maintain a fixed spherical ball bearings position of the shaft center parts . Bearing is a kind of modern machinery and equipment vital components. Its main agricultural bearings function is to support the mechanical rotating body , the drive device for reducing the mechanical load during the friction coefficient .
China is one country in the world earlier invention of rolling bearings , in our ancient books , the structure has long been documented about the axle bearings . Bearing is an important foundation for all types of machinery and equipment parts , its precision , performance, longevity and reliability of the host precision , performance , longevity and reliability play a decisive role . Mechanical products, bearings are precision products requires not only a comprehensive support mathematics , theoretical physics and many other disciplines , but also materials science , heat treatment , precision machining and slewing bearing manufacturer agricultural bearings measurement technology , digital technology and efficient numerical methods and powerful computer technology and many other disciplines to serve , so the bearing is also a representative of the national scientific and technological strength of the product . Bearing Manufacturing Industry Development of China's strong momentum of steady bearing steel market will bring positive effects to the good . A number of significant growth in demand for high-end bearings , such as aerospace bearings, machine tool spindle speed precision bearings, ball bearing precision angular contact ball bearings , high-speed spindle bearings, precision bearings for machine tools photovoltaic industry , turntable bearings, wind power bearing , shield machine bearings, rolling mill bearings, high-speed rail bearings, automotive bearings, crane sheave bearings , turbocharger bearings, hydrodynamic bearings.