Knowledge

​The performance of aluminum bronze is relatively good, which mainly refers to aluminum bronze with aluminum content above 11.5% and below 15%. The element composition except alumi

GB/T 14229-1993 Test Method for Contact Fatigue Strength of Gears； GB/T 14230-1993 Test Method for Bending Fatigue Strength of Gears

Gear tooth (tooth) - each convex part of a gear used for meshing. Generally speaking, these bulges are arranged in a radial manner. The teeth on the mating gear are in contact with

It is particularly noteworthy that trade protectionism provoked by a few countries may trigger global trade protection. Economic globalization and trade protectionism are in the ga

​Gear and its gear products are important basic parts of mechanical equipment, and the main transmission components of most complete mechanical equipment are gear transmission.

​Most of the low-end gear molds can be produced in China, while high-end gear molds are mostly imported. There are few factories specializing in gear molds in China. Most gear fact

The gear industry in China has developed rapidly during the "Tenth Five Year Plan" period: in 2005, the annual output value of the gear industry increased from 24 billion yuan in 2

In the West, Aristotle, an ancient Greek philosopher, expounded the problem of using bronze or cast iron gears to transmit rotary motion in Mechanical Problems in 300 BC. Aristotle

Do not kink the belt, install wide belt or large pulley, increase pulley diameter or wide belt, remove foreign matters and tighten correctly.

Timing belt tooth is broken.

If the tension is not enough, then the friction force will be insufficient, and then the slip will occur, which will increase the wear of the synchronous belt, make other people lo

​Reduce the center distance of the belt pulley. If there is a tension pulley, loosen it first, and then adjust the center distance after installing the belt. For the drive with fix