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
| Company Type | Manufacture factory SGS Audit supplier |
| Fearture | 1. High load capacity Cood anti-wearing 2. Low coefficients of friction
3. Good heat conductivity 4. High corrosion resistance
5. Long life and maintenance-free 6.No contaminant by oil or grease |
| Process | Centrifugal casting,sand casting,Machining,Injection |
| Quality assurance | 2D Projector, Height Gague,Micrometer,Roughness Tester,
CCD Autimatic Testing Machine CCD,Callipers |
| Tolerance | Roundness::+/- 0.01mm.
Flatness:+/- 0.005mm.
Height and length:+/- 0.01mm. |
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.
Welcome friends from all walks of life to visit, guide and business negotiation.
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