Solid mosaic self-lubricating bearing series bearing base-metal friction surface out of the appropriate size, arranged in order of the hole, and then embedded in the cavities has a unique self-lubricating properties of the forming solid lubricants made of self-lubricating bearings. This bearing combines the respective advantages of the metal matrix and a specially formulated lubricating materials, breaking the general bearings rely on the limitations of film lubrication, especially for oil-free, high temperature, high load, low-speed, anti-fouling, corrosion, radiation, and in the infiltration of water or a vacuum solution can not add lubricant film special working conditions. The product is widely used in metallurgy rolling equipment, filling equipment, hydraulic turbines, steam turbines, instrumentation and mining equipment, shipbuilding, machinery, textile machinery, shipbuilding industry, aerospace, marine and other fields, but also applicable to general engineering machinery.