The performance of the machine tool depends to a large extent on the precision and dynamic performance of the spindle assembly, which is directly related to the installation and adjustment of the spindle bearing.Rolling ···

For mass consumers, the current terminal price of humanoid service robots is still relatively high, which has become the biggest obstacle affecting their popularization. Among them, core components such as reducers and s···

Electroplating is the process of plating a thin layer of other metals or alloys on the surface of certain metals using the principle of electrolysis. It is a process of using electrolysis to attach a layer of metal film ···

Human movement depends on joints, but what does the movement of machines depend on? This is about the key component of the country's major technical equipment - bearings. On high-speed rail, bearings bear huge loads,···

1. Bearings are divided into:(1) Radial bearings - mainly used for rolling bearings that bear radial loads, and their nominal contact angles range from 0 to 45 degrees.According to the different nominal contact angles, i···