Oilless Sliding Bearing refers to bearings that can run normally without adding lubricant before or during use, and have a good anti-friction effect. Oil-free bearings are a type of sliding bearings. So what are the advantages and application characteristics of oil-free bearings? Let's take a look.
- Oil-free lubrication or less oil lubrication, suitable for places where it is impossible to refuel or difficult to refuel, and can be used with no or little maintenance.
- Good wear resistance, small friction coefficient and long service life.
- There is an appropriate amount of elastoplasticity, which can distribute the stress on a wider contact surface and improve the bearing capacity of the bearing.
- The static and dynamic friction coefficients are similar, which can eliminate crawling at low speed, thereby ensuring the working accuracy of the machine.
- It can reduce vibration, reduce noise, prevent pollution and improve working conditions of machinery.
- A transfer film can be formed during the operation, which can protect the grinding shaft without the phenomenon of biting the shaft.
- The hardness of the grinding shaft is low, and the shaft without quenching and tempering treatment can be used, thus reducing the processing difficulty of related parts.
- Thin-walled structure and light weight can reduce the mechanical volume.
- The back of the steel can be electroplated with various metals and can be used in corrosive media; it has been widely used in the sliding parts of various machinery, such as: printing presses, textile machines, tobacco machinery, micro motors, automobiles , motorcycles and agricultural and forestry machinery, etc. Wait.
Jiashan Minqin Oilless Bearing Co.,Ltd. is an Oilless Bearing Manufacturer, welcome to visit our official website.
