Because cylindrical roller bearings have many advantages such as fast speed, low noise, high precision, long life, high temperature resistance, low friction coefficient and so on, cylindrical roller bearings are the first choice in applications where high radial load, high speed and durability are key factors, making them a versatile and essential component in various industries. It is widely used in Electric Motors and Generators, Gearboxes and Transmission Systems, Machine Tool Spindles, Industrial Pumps and Compressors, Steel Mills and Heavy Machinery, Railroad Applications, Automotive Industry, and many other fields.