Advantages of oil-free bearings
25-02-2022
1. Oil-free or less oil-lubricated, suitable for places where refueling is impossible or difficult, and can be used without or with little maintenance.
2. Good wear resistance, small friction coefficient and long service life.
3. It has an appropriate amount of elasticity and plasticity, which can distribute the stress on a wider contact surface and improve the bearing capacity of the bearing.
4. The static and dynamic friction coefficients are similar, which can eliminate crawling at low speed, thereby ensuring the working accuracy of the machine.
5. It can reduce vibration, reduce noise, prevent pollution and improve working conditions of machinery.
6. A transfer film can be formed during the operation, which protects the grinding shaft and has no shaft bite phenomenon.
7. The hardness of the grinding shaft is low, and the shaft without quenching and tempering treatment can be used, thereby reducing the processing difficulty of related parts.
8. Thin-walled structure and light weight can reduce the mechanical volume.
9. The back of steel can be electroplated with various metals and can be used in corrosive media; it has been widely used in sliding parts of various machinery, such as printing presses, textile machines, tobacco machinery, micro motors, automobiles, motorcycles and agricultural and forestry machinery, etc. Wait.
2. Good wear resistance, small friction coefficient and long service life.
3. It has an appropriate amount of elasticity and plasticity, which can distribute the stress on a wider contact surface and improve the bearing capacity of the bearing.
4. The static and dynamic friction coefficients are similar, which can eliminate crawling at low speed, thereby ensuring the working accuracy of the machine.
5. It can reduce vibration, reduce noise, prevent pollution and improve working conditions of machinery.
6. A transfer film can be formed during the operation, which protects the grinding shaft and has no shaft bite phenomenon.
7. The hardness of the grinding shaft is low, and the shaft without quenching and tempering treatment can be used, thereby reducing the processing difficulty of related parts.
8. Thin-walled structure and light weight can reduce the mechanical volume.
9. The back of steel can be electroplated with various metals and can be used in corrosive media; it has been widely used in sliding parts of various machinery, such as printing presses, textile machines, tobacco machinery, micro motors, automobiles, motorcycles and agricultural and forestry machinery, etc. Wait.