Macpherson suspension bearing

TS NO.:TS-142

oem

1002513                      

96FB-3K099AB               

1055193   

Applicable vehicle Name:

Ford-03-06 Carnival

Jiangling - Lu Fenghua

Inner diameter: 12 outer diameter: 45.5 height: 12.5

In China's rolling bearing manufacturing industry, the production manufacturing technology strength is low

In our country, the rolling bearing industry production, manufacturing, processing technology processing technology are relatively backward in technology. The rate of CNC machine tool for turning production processing is low, the automation technology level of grinding production processing is low. There are only more than 200 automatic production lines in China. Most of the companies, especially the old state-owned companies, are still mainly engaged in the production of traditional machinery equipment. Heat treatment methods weapons, which are particularly important to the service life credibility of rolling bearings, such as operating atmosphere maintenance heating, double optimization, martensite heat treatment so on, have low popularity rate, many bottleneck problems can be improved. Product development of new grade 45 steel, improvement of stainless steel plate quality, moistening, cooling, cleaning wear-resistant materials

"target=_ Blank > the research development of technical products such as abrasives abrasives can be integrated into the regulations on the commodity level quality improvement of rolling bearings. Therefore, the suspension bearing manufacturer's process flow capacity index value is low, the consistency is poor, the product production processing specification dispersion is large, the commodity essential quality is unstable, which endangers the precision, characteristics, service life credibility of rolling bearing.

In recent years, the development trend of rolling bearing in our country has been developing continuously, it has gradually produced industrial development. At present, the global sales market of rolling bearing is about 10% in China, the sales volume occupies the third place in the world. However, compared with Macpherson suspension bearing manufacturers in the world, there are still some differences in our rolling bearing industry. The specific performance is that the proportion of high-tech, high-precision high-efficiency commodities is low, the reliability of commodities must be further improved improved.