Knowledge

In the vertical lathe machines, the rotary table is one of the core elements which reflect the overall performance of the machine tool and realize the

1. Improve engagement accuracy; 2. Tooth runout 0.06-0.15mm; 3. Tooth surface roughness Ra0.8; 4. Reduce engagement noise; 5. Reduce the wear stre

Deep groove ball bearing and angular contact ball bearing are representative rolling bearings. With capability of carrying radial load and bidirection

What is bearing preload? Generally, the rolling bearing has a certain clearance in the working state. But in order to achieve a specific purpose, in t

Crossed roller bearing is widely used for industrial robots. The bearing is the one of the important parts for robots. If the bearing is damaged, the

Un ball bearings, roller bearings are designed with heavy loads in mind. These bearings are primarily based around a cylinder, meaning this bearing is

​The rigidity of a bearing is the force required to produce a unit deformation of the bearing. The elastic deformation of rolling bearings is very sma

Bearing maintenance has high requirements for installation during mechanical maintenance. Since the bearing does not have obvious external features in

Now the bearing models are gradually increasing with the different demands of people at present. And now the network is very developed and the informa

China's ancient working people began to understand rolling in production and life 4,000 years ago The function of the body, using the log to support t

The type of machine is different, the conditions of use of the bearing will be different, and the performance requirements for the bearing will be dif

Bearing is a mechanical transmission in the process of lifting fixed and reduce the friction coefficient of the components...