High Precision JDB Bronze Graphite Bearing Good Wear Resistance

Product description

Self-lubricating bearings are divided into composite self-lubricating bearings, solid inlaid self-lubricating bearings, bimetallic self-lubricating bearings, and special material self-lubricating bearings. Different self-lubricating bearings are selected according to different applications and working conditions.

One of the large categories of solid inlaid self-lubricating bearings (referred to as JDB) is a new type of lubricating bearing that has the characteristics of both metal bearings and oil-free lubrication bearings. The metal base bears the load, and the specially formulated solid lubricating material plays the role of lubrication.

Special production technology: Due to the requirements of special production technology, some equipment of industrial and mining enterprises work under extremely harsh conditions. Because the equipment is heavy, the ambient temperature is high, the dust or acidic corrosive gases CO and SO2 in the air are large, the equipment lubrication will cause many problems, and the friction and wear are serious. So far, most companies still use traditional grease to lubricate copper sleeves. In fact, these industrial and mining conditions are beyond the scope of lubricating copper sleeves with grease, and bearings and other frictions are prone to bite or die, causing severe part wear and damage, often leading to equipment downtime.

Product feacture

It has the characteristics of high load bearing capacity, impact resistance, high temperature resistance, and strong self-lubricating ability. It is particularly suitable for occasions where it is difficult to lubricate and form an oil film such as heavy load, low speed, reciprocation or swing, and it is not afraid of water erosion and other acid solutions. And scour. Products have been widely used in metallurgical continuous casting machines, rolling equipment, mining machinery, molds, lifting machinery, textile machinery, wind power generation, ships, steam turbines, turbines, injection molding machines and equipment production lines. Abrasion resistance is double that of ordinary bushings.

our advantage

Strict quality control

We make promise every production manufactured is strictly follow technical standard, high wear resistance, high corrosion resistance, durable and stable perfomance.

Good customer service

We have a coherent team to provice you best service,available experienced engineers and skilled workers. Our diligent foreign sellers will answer your inqury at the first time,and offer you profeesional service.

Delivery assurance

Once we receive your deposit, we will start to produce, the whole production process is about 15 days.

Xinxiang Haishan Machinery Co., Ltd. specializes in the production and processing of copper parts. Since 2008 has focused on the R & D and production of copper castings and CNC equipment.

The main products are copper bush, copper bush, copper nut, large-scale copper casting, flange copper bush, large-scale shaft sleeve, taper broken copper sleeve, excavator copper sleeve, ball mill copper sleeve, copper wire nut, reducer copper worm gear, crusher copper sleeve, Simmons copper sleeve, Sandvik copper sleeve, mining equipment copper accessories, etc. more than 20 series, hundreds of models, copper alloy products a production unit has Advanced processing and mechanical testing equipment, in the region has a strong technical force and reliable quality..

The company has established a complete and scientific quality management system, and a complete quality inspection system for component testing, mechanical performance testing, etc.

Xinxiang Haishan Machinery Co., Ltd. has a mature R & D team. With 20 years of production experience, it takes customers' needs as the starting point and midpoint of technical R & D to provide customers with the best and most efficient product solutions, and has won a number of national patents.

Our company is good at producing copper parts of crusher, with 7 years of production, casting and processing experience. It is a new manufacturer specializing in the production of customized cone broken copper sets in Henan Province. Its products are exported to Germany, Russia, the United States, Bulgaria, Japan and all over China, the quality and technology of our products are highly praised by customers all over the world.