Introduction to the influencing factors and maintenance methods of universal joints

In automobile transmission systems and other systems, universal joints must be used to achieve power transmission between shafts that intersect or whose relative position changes frequently. The universal joint transmission is generally composed of a universal joint and a drive shaft, and sometimes ... read more

A brief introduction to the universal joint

The so-called universal joint refers to a mechanical structure that uses a ball-shaped connection to realize the power transmission of different shafts. It is a very important part of an automobile. The combination of universal joint and drive shaft is called universal joint transmission. On the fro... read more

Several lubrication methods for precision gears

Whether the precision gear has good lubrication will affect the durability and noise of the gear. Gear lubrication methods can be roughly divided into the following three categories. 1. Grease lubrication method. Grease lubrication is a gear lubrication method used in low speed and light load enviro... read more

How to properly maintain the cross bearing of the universal joint

In addition to good anti-friction and anti-wear properties, the requirements for lubricating materials for automobile transmission shaft cross bearings should also have good mechanical stability, high temperature (high dropping point), corrosion resistance, water resistance and oxidation stability. ... read more

What types of universal joints can be divided into

According to the standard, universal joints are divided into variable velocity universal joints, quasi-constant velocity universal joints and constant velocity universal joints. 1. Variable speed universal joints. When the angle between the two shafts connected by the universal joint is greater than... read more