Xinxiang Haishan Machinery Co., Ltd.
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Anti Erosion Machinery Parts Flanged Bronze Bushings Oil Impregnated Bronze Bushings
Product description
Copper bushing is a kind of copper bearing lubricated by oil gushing from oil groove. The product has the traditional function of tin bronze bearing. Because of the use of high-strength brass, its HB hardness has been doubled. Therefore, the service life of the product in low-speed situation can be doubled than that of the general bronze sleeve, and its bearing pressure is large, so it can be used in heavy load situation. The product is made of electrolytic copper with a variety of trace metal elements, sintered at high temperature and centrifuged by air pressure. Products are widely used in textile machinery, injection molding machinery, mining machinery, engineering machinery, automotive industry and other fields.
What are the characteristics of copper sleeve?
1. Wear resistance: the wear resistance of copper sleeve is better, and the equipment with different materials has different characteristics. The internal organization of the copper bushing parts is relatively close, and it will not be too loose. It has no pores and tracings, so it looks bright from the appearance, and its color is relatively special. And most importantly, its hardness is relatively high.
2. Corrosivity: another characteristic of copper sleeve is corrosion resistance, which is very good. It is mainly used in the atmosphere and fresh water, because the environment is relatively good. In the process of using the copper bushing, it is not easy to be killed. The corrosion resistance of copper bushing is mainly reflected in some chemical elements, such as dilute sulfuric acid, hydrochloric acid, fatty acid, etc., so the corrosion resistance of copper bushing is very good. The reason why it won't bite is mainly due to its own characteristics, its performance is relatively good, even without lubricant and water quality lubricant It can still work normally and maintain its sliding and self-lubricating performance.
3. Compressive capacity: the compressive capacity of the copper sleeve is also quite good, its surface pressure is very large, and it can bear the side pressure of the bearing well. In the case of high load pressure, the copper sleeve can also be operated, which is suitable for the situation of low speed and heavy load.
There are many functions of shaft sleeve, and it is convenient for people to maintain it, simplify the structure, and in some aspects, copper shaft sleeve can make up for some mistakes in machine design. So copper sleeve can play a lot of roles, which is its advantage.
Why Choose Us
| Company Type | Manufacture factory SGS Audit supplier |
| Fearture | 1. High load capacity Cood anti-wearing 2. Low coefficients of friction 4. High corrosion resistance 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. |