Customized Bronze Split Bushing Smooth Surface Treatment High Rotation Accuracy

Product description

The bearing bush is one of the important components of the bearing, which is the contact part between the sliding bearing and the shaft. It is very smooth. It is generally made of bronze, antifriction alloy and other wear-resistant materials, also known as "the Bush". It is a half round cylinder shaped like a bush. Its main function is to bear the force exerted by the journal, keep the oil film stable, make the bearing work smoothly and steadily, and reduce the friction loss of the bearing.
Production Feature :

1. High anti-wearing copper casting parts

2. Widely used in mining equipment, construction machine and metallurgy and other high loaded large machiner.
3. Strict casting processing control, make the tolerance less than 0.003m
4. Long working life and PRsmooth surface treatment


Why Choose Us

Problems to be noticed in the processing of copper bearing bush:

1: During casting, each process must be carefully handled. For example, the core must be placed in the right position when the box is closed, so as to avoid that the products cast cannot be processed according to the size due to this reason.
2: Before processing, first clean the casting, then get on the car, first calibrate, then get off the car when processing to the semi-finished product, and cool it, because copper has shrinkage, in order to process accurately, get on the car again when the workpiece is placed at room temperature for processing.
3: After the finished product, especially the straight sleeve cannot be placed horizontally, it shall be placed vertically to prevent deformation.
4: The packaging shall be reserved to avoid deformation due to accidental collision during transportation



About Us
The company, with sand, centrifugal, metal, investment and other advanced casting technology. A complete and scientific quality management system has been established, and a complete quality inspection system such as composition test and mechanical performance test has been established. Xinxiang Haishan Machinery Co., Ltd. is recognized by the industry for its integrity, strength and product quality.
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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.