Jiaxing Wenhao Precision Hardware Co.,Ltd
Jiaxing Wenhao Precision Hardware Co.,Ltd
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Oilless Lubrication CuSn8P Bronze Graphite bushings for Marine Industrial
1. Product Description
Oilless Lubrication CuSn8P Bronze Graphite bushings for Marine Industrial with the same produce process as other bronze bushings and application except overlay the solid lubricants into the diamond shaped lubrication indents on the bearing surface which will offer friction at the start and process works and keep good conditon even no oil giving at short time.
2. Specification
| Load capacity | Static load | 150 N/mm2 |
PVvalue limit | Oil lubrication | 60 N/mm2.m/s |
| Dymamic load | 65 N/mm2 |
Dry friction | 3.6 N/mm2.m/s |
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| Oscillating | 60 N/mm2 |
Friction coef μ | 0.06~0.20 | ||
| Speed limit | Oil lubrication | 4 m/s | Working temperature | -195℃~+260℃ | |
| Dry friction | 2m/s | Themal conductivity | 70W/mk | ||
| Coefficient of linear expansion | 18.5× 10 -6/K |
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3. Application
Oilless Lubrication CuSn8P Bronze Graphite bushings for Marine Industrial are widely applied in engineering machinery,Gearbox, altitude plant,agriculture machinery etc.
4. Advantages
The product with lower operating costsSubstantially reduce the use of lubricants and equipment maintenance costs, while also eliminating the risk caused due to insufficient oil supply. The shortening of design timeNon-oil can make the design, structure, and greatly simplify and reduce costs, save design time and to obtain significant results, in addition, the use of this self-lubricating bushings can also improve the mechanical properties and extend the service life and higher reliability. Lubricating oil recycling and environmental protectionNo need to waste oil recycling, are environmentally friendly.