Base metal Mosaic solid self-lubricating bearing (JDB) is a kind of both the characteristics of the metal bearing characteristics and self-lubricating bearing lubrication bearing, by load matrix, and the special formula of solid lubricating materials lubrication. It has high bearing capacity, impact resistance, high temperature resistant, self-lubricating ability etc., especially suitable for overloading, low-speed, reciprocating or swing, difficult to lubrication and oil film formation, not afraid of the water and other acid erosion and erosion. Users generally reflect not only fuel-efficient inlaid bearing, energy conservation, and its working life is longer than ordinary sliding bearing. At present, products have been widely in metallurgy continuous casting machine, rolling just equipment, mining machinery, shipping, steam turbine, water turbine, injection molding machine and equipment in the production line.

1. The special requirements of production process, due to the special requirements of production process, industrial and mining enterprises of certain key equipment running in very bad condition. Due to the heavy equipment, high temperature, dust or air containing acid corrosion in gas CO, SO2, etc., bring many problems of equipment lubrication, friction and wear is serious, so far, most domestic enterprises is still using the traditional oil, grease, and the fact that the industrial and mining condition is beyond the scope of oil, grease, easily happened bearing and other friction pair of bite or killed, cause severe parts wear and damage, frequently lead to equipment shutdown. To produce continuous operation, in addition to multiple devices in the original design required round outside, still must invest a lot of maintenance personnel. Severely limits the productivity, spare parts and the energy consumption greatly, has become the important obstacle of developing production. Automotive, cement production, and petrochemical enterprises are put forward to provide the special lubricating materials under complex working condition requirements. To this end, the inlay type of self-lubricating composite materials research, highlight the characteristics of their own on the material formula and preparation technology, material performance has reached international advanced level, for the enterprise can solve the problem of lubrication under special working conditions, and has brought obvious economic and social benefits. But due to a variety of reasons more domestic enterprises has not been adopted, the situation is still there.

2. Key technology principle, inlay type of self-lubricating composite is a kind of extreme pressure lubrication materials, solid by the metal substrate and the embedded holes or slots in the solid lubricant paste. Metal substrate in the process of friction on the vast majority of the load. By friction, hole or groove of solid lubricant to the friction surface transfer or negative transfer, the friction surface to form a good lubrication, strong adhesion and uniform coverage of solid transfer film, greatly reduce the friction and wear. With the friction, the embedded solid lubricant provided on the friction surface, to ensure the long-term operation of the friction pair when good lubrication.

Shandong XingTai bearing co., LTD., focusing on seven class bearings, tapered roller bearings, especially thin wall bearing design, development, manufacturing. Founded in 1998, is located in the birthplace of the "water margin" - the water margin liangshan, covers an area of 70 mu, a registered capital of 12 million yuan, total assets of 80 million yuan, more than 200 employees. Seven categories of tapered roller bearings, bearing 5 million sets, can achieve sales of one hundred million yuan.

Shandong XingTai bearing co., LTD is a professional manufacture of seven kind of tapered roller bearing production enterprises, to know more details, please visit our official website: www.xtzc.com.cn www.zlsxt.com

Contact phone number: 400-665-8059