Single row angular contact ball bearings are non-separable bearings, including: solid inner and outer rings, balls and cage components. The cage is made of nylon, stamped steel plate or brass. The raceways of the inner a···

The cylindrical rollers of the HRAU series of equal-section thin-walled crossed roller bearings are arranged crisscrossly on the V-shaped raceway. The rollers are separated by isolation blocks. This crisscross arrangemen···

Precision slew bearings are medium and large bearings with a special structure that can simultaneously bear large axial loads, radial loads and overturning moments and other comprehensive loads. Generally speaking, preci···

The working principle of rolling bearings developed based on sliding bearings is to replace sliding friction with rolling friction. They are generally composed of two rings, a set of rolling elements and a cage. They are···

Bearing preloading means that after the bearing is installed on the bearing seat and shaft, certain measures are taken to cause a certain amount of pre-deformation between the rolling elements in the bearing and the inne···