The working principle of self-lubricating bearing is that during the initial run-in period of the bearing, there will be a solid lubricating film created by the transference of a small amount of material from the bearing layer which is in direct contact between the moving parts and this layer will protect and lubricate the mating components,thus extending the service life of the bearing and shaft.

No external lubricant supply system

Less maintenance of the machinery needed

Less waste oil thus protecting the environment

The products are widely used in plastic machinery industry, such as Hydraulic and pneumatic industry, forging machine tool industry,food falling machine, textile machinery, Chemical Machinery,

Automotive shiping mould processing.