In recent years. my country's bearing industry has developed rapidly, bearing varieties from small to large, product quality and technical level from low to high, and industry scale from small to large. It has formed a professional production system with basically complete product categories and a more reasonable production layout, bearing supplier have also been for this reason Increase rapidly.
Bearings are an important part of modern machinery and equipment. Its main function is to support the mechanical rotating body, reduce the friction coefficient during its movement, and ensure its rotation accuracy. The early form of linear motion bearings was to place a row of wooden poles under a row of skid plates. Modern linear motion bearings use the same working principle, but sometimes use balls instead of rollers. The simplest rotary bearing is a bushing bearing, which is just a bushing sandwiched between the wheel and the axle. Subsequently, this design was replaced by rolling bearings, which replaced the original bushings with many cylindrical rollers, each cylindrical roller being like a separate wheel.
my country's bearing standards are relatively strict, so the development of bearings is relatively good. According to data, my country has the hope of becoming the world's largest bearing production and sales base.