Plain Bearings: Also known as bushings or sleeve bearings, plain bearings consist of a simple cylindrical design without rolling elements. They rely on a sliding motion to reduce friction and are often used in low-speed, high-load applications such as in agricultural machinery, construction equipment, and industrial machinery. Plain bearings are valued for their ability to handle heavy loads and operate in harsh environments.

The expo was held in Shijiazhuang from July 29 to 31, leading equipment manufacturing enterprises from all over the country have appeared in the exhibition, Linxi County enterprise representatives - micro bearing, Zhongwei Zhuote hydraulic and other 17 enterprise representatives participated in the exhibition. Only on the morning of the opening ceremony, 17 exhibitors have signed 34 ordering contracts and reached 152 purchase intentions, which has achieved good results and further enhanced the popularity of Linxi Bearing.