Zhengzhou Kebona Industry Co., Ltd
Zhengzhou Kebona Industry Co., Ltd One professional manufacturer of friction material and sealing material.
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Oilless Bearing Embed Graphites Steel-Wrapped Bearing Bushing Oil Free Bushing
JS-08G is similar with the JS09G,except for: replace bronze with steel backing,to save the costs, ecomonic & more loading capacity. Widely used in construction machinery,machine and machine tool,brake system of automobile ,etc.
Characteristics:
1. The advantages of light weight and low cost,for compact application,easy fittling;
2. Oil holes stored more oil or grease, then extanded service life and lubrication intervals than normal MQ-090 type bushings.
3. High bearing capacity, especially can match the shafts with rough surfaces;
4 Extremely high heat dissipation, small expansion coefficient, stable use, long service life;
5. Excellent wear resistance with lower friction;
6. Chemical resistance.
Chemical Composition:
| Material | Cu | Pb | Sn | Zn | P | Fe | Ni | Sb | Other |
|---|---|---|---|---|---|---|---|---|---|
| MQ-08G | rest | 9~11% | 9~11% | 0.5% | 0.1% | 0.7% | 0.5% | 0.2% | 0.5% |
Available models:
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