浑江轴承厂于1985年开始为二汽EQ140汽车设计配套生产转向器用单列推力向心角接触球轴承.该轴承是近几年国内外发展较快的一种角接触类型轴承,它由五大部分组成:座圈、紧圈、保持器、钢球和润滑剂.结构型式为分离式,有互换性.它的特点是能同时承受较大的轴向负荷和径向负荷.根据承受力的不同,公称接触角为 Hunjiang Bearing Factory started to manufacture single-row thrust angular contact ball bearings for steering gear for two-steam EQ140 vehicles in 1985. This bearing is a type of angular contact bearing developed rapidly in recent years at home and abroad. It consists of five major parts Composition: seat ring, tight ring, retainer, steel ball and lubricant. The structure type is separate and interchangeable. It is characterized by the ability to bear greater axial load and radial load. Different, the nominal contact angle is