The turntable bearing is a special bearing with high precision, high rigidity and high load capacity. It is mainly composed of inner ring, outer ring, cage and rolling element. The structural design of the turntable bear···

The performance of machine tools depends largely on the precision and dynamic performance of the spindle assembly, which is directly related to the installation and adjustment of the spindle bearings.Rolling bearings for···

The cylindrical rollers of the HRAU series of uniform cross-section thin-walled cross roller bearings are arranged crosswise on the V-shaped raceway, and the rollers are separated by isolation blocks. This cross-arranged···

Crossed roller bearings for harmonic reducers are divided into two categories according to their use occasions: split outer ring, integral inner ring, and both outer ring and inner ring are integral. The rolling elements···

Rolling bearings are generally composed of four parts: inner ring, outer ring, rolling element and cage.The function of the inner ring is to cooperate with the shaft and rotate with the shaft; the function of the outer r···