What is the principle of self-lubricating bearings


   Boundary Lubrication Self-Lubricating Bearing Series
   1. Good load, good wear resistance.
   2. Suitable for high-speed low-speed under the rotation of the movement, swing movement and often under the load to open and close frequently and the formation of hydrodynamic lubrication of the occasion.
   3. In the boundary lubrication conditions can be long-term non-refueling maintenance, and in the superfluous oil to make the bearing life longer.
   4. The surface of the plastic layer in the processing can leave a certain margin, the assembly pressure into the hole after the self-processing, in order to achieve better assembly size.
   5. Products are mainly used in automotive chassis, metallurgical machinery, mining machinery, water machinery, construction machinery, agricultural machinery, rolling equipment. JDB solid inlay bearing series is a common base products, whether high pressure, low pressure, high temperature, low temperature, oil lubrication, oil lubrication or water lubrication, can adapt. The substrate is high strength brass, double the hardness of the copper sleeve than the average, wear resistance more than doubled. Widely used in: light industrial machinery, heavy machinery, construction machinery, metallurgical machinery, transportation machinery, such as: continuous casting machine, rolling mill, injection molding machine, paper machine, mold guide column, ship, machine and so on.