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Count the various advantages of self-lubricating bearings in detail

Author:admin   Date:2021-01-04

Self-lubricating bearings have shown great advantages in practical applications, which are unmatched by other types of bearings. Let's talk about the various advantages of self-lubricating bearings.

  The specific advantages of self-lubricating bearings are as follows:

   1. The self-lubricating bearing has a thin-walled structure and is light in weight, which can reduce the mechanical volume.

   2. Self-lubricating bearings have good wear resistance, low friction coefficient and long service life.

   3. The static and dynamic friction coefficients are similar to ensure the working accuracy of the machine.

   4. No or less oil lubrication, can be used without maintenance or less maintenance.

5. The self-lubricating bearing can form a transfer film during operation to protect the grinding shaft.

  6. Low hardness requirements for the grinding shaft, thereby reducing the difficulty of processing related parts.

  7. Self-lubricating bearings can reduce machine vibration, reduce noise, prevent pollution and improve working conditions.

   8. 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.

   9. The back of self-lubricating bearing steel can be electroplated with a variety of metals and can be used in corrosive media; it has been widely used in sliding parts of various machines.

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