Pom Bearings
What is POM bearing?
Materials. POM bearings are made from a steel backing to which a sintered bronze layer is applied. A POM top layer is then applied to this bronze layer. The bronze intermediate layer ensures efficient heat dissipation and makes for a strong joint between the steel backing and the sliding surface.
What are the characteristics of pom bearing?
Pom bearings have the following characteristics:
1. The whole pom bearing is made of lubricating material and has a long service life;
2. The pom bearing will not rust and is resistant to corrosion, while the metal bearing is easy to rust and cannot be used in chemical liquids;
3. The weight of pom bearing is lighter than that of metal, which is more suitable for modern lightweight design trend;
4. The manufacturing cost of pom bearings is lower than that of metal; plastic bearings are injection molded, which is more suitable for mass production;
5. The pom bearing operates without noise and has a certain vibration absorption function;
6. Pom bearings are suitable for high and low temperature work -200 ~ +250 degrees;
Advantages of POM bearings
Main advantages of POM bearings include:
- Minimal maintenance
- High sliding velocity
- High load capacity
- Low friction coefficient
- Minimal bearing play
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anti-rust, waterproof self-lubricating ball POM bearing for precision machine tool
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High Temperature 6004 Plastic Ball POM Bearings
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High-Quality Plastic Deep Groove Ball Pom Bearing 6206 Bearing
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Hot sale plastic ball pom bearing 608 607 609 626 625
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resin plastic POM bearing small bearing
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Thin section 6804 plastic deep groove ball pom bearing
Applications of POM bearings
POM bearings are especially suited to severe operating conditions where frequent maintenance is not possible. Common applications are:
Hydraulic applications
Elevators
Transportation
Mechanical Engineering
Construction machinery
Automobile industry
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