Precision bearings deep groove ball bearing angular contact ball bearings, Luoyang Bearing Co., Ltd. Ma Ma Luoyang Bearing Co., Ltd. is a professional manufacturer of needle roller bearing manufacturers. Male plants produce more than 2,000 species. Imperial bearing models. The main products are: Needle roller bearings, needle roller cage assemblies, connecting rod with needle roller cage assemblies, thrust needle roller bearings, needle roller bearings entity rings, bearing roller, roller and needle curves, etc. . Widely used in automobiles, trucks, tractors, motorcycles, scooters, electric tools, textile machinery, machine fishing nets, agricultural machinery, printing machinery, engineering machinery, fitness and entertainment equipment, logistics systems and automatic instrumentation and other fields. Bearing products exported to Europe, Asia and many other countries and regions, deeply domestic and foreign customers. Bearings ("Bearing", the Japanese called "axis by") is fixed and reduce the load coefficient of friction components in mechanical transmission process. You can also say that when the other parts on the shaft movement relative to each other, the process used to reduce the power transmission coefficient of friction and keep the shaft center position fixed parts. Bearing is a kind of modern machinery and equipment vital components. Its main function is to support the mechanical rotary member, the drive device for reducing the mechanical load during the friction coefficient. According to the different nature of friction of moving parts, the bearings can be divided into two types of rolling bearings and plain bearings Cylindrical roller bearings are divided into four-row cylindrical roller and double row cylindrical roller, high radial load carrying capacity, but can not bear axial force, Trail to the small size, high speed limit, because the inner wall can be installed separately so that the inner and outer components (with a full roller and cage). ---- This kind of bearing rollers for frequent replacement of all types of cold and hot rolling mill with radial load capacity, high rotational accuracy, easy to disassemble advantages installation. For a variety of hot and cold rolling mills, and other work cogging roll or backup roll mill Luoyang Bearing Co. Ma on: Zhuxing Li Mobile: 18736312885 Tel :0379 -62261517 Fax :0379-62260535 qq number: 252976218 Zip Code: 471000 E-mail: 252976218@qq.com Address: 158 Road, Luoyang, Henan Petroleum