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Self-lubricating plain bearings

Update:10-02-2020
Summary:

Mechanical bearings are used as the power transmission […]

Mechanical bearings are used as the power transmission member and moving to a particular part, this is achieved by using a smaller frictional force to complete the bearing, the bearing which is easy to rotate. Bearing products can be further divided into various types according to different classifications. The friction type, which may be divided into two categories, i.e., sliding and rolling bearings.
Representative sliding bearings may be formed to be automatically hydrodynamic lubricant film in the space between the axes A and B by the rotation shaft bearings lubricated bearings, may also represent the rotation shaft by the need to improve by providing pressurized lubricant from the bearing hydrostatic lubricated bearing lubricant. outer.
In addition, they may also represent self-lubricating bearings made of special materials, which do not require lubrication between the bearing and the bearing axis A B, may also represent self-lubricating bearings made of a porous material. Now let's talk about self-lubricating plain bearings.
With the development of technology, the performance of the bearing higher and higher requirements. In extreme to extreme conditions and maximum load, even expected zero maintenance. Ongoing cost pressures also require increasing running time of the machine and apparatus, without reducing the operating reliability criteria.
Maintenance-free bearing production for the automotive industry, self-lubricating, heavy-duty friction bearing material can provide solutions to ensure long-term reliable and safe operation. Therefore, manufacturing self-lubricating plain bearings to meet specific requirements.
Self-lubricating composite material by using a continuous hot rolling sliding sintering technology to produce, greatly improving the reliability and service life of the slide. It is characterized by high wear resistance, are insensitive to impact stress, and resistant to harsh mechanical and environmental conditions and operating chemical environment.
Usually do not require lubrication, and maintenance-free. It is suitable for rotating, oscillating and linear motion. These materials can be processed into complex geometries, without loss of self-lubricating properties. In addition, they also have high static and dynamic load carrying capacity. These bearing materials help improve the performance and the best features of all industrial sectors. Dry wear mechanism so that these bearings can operate satisfactorily in the absence of conventional lubricants situation.

 

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