Flanged self-lubricating composite bushings PTFE material

Product Details

Self-lubricating Bronze Bearing, Sliding Bearing, Composite Bushings PTFE Material

Find your proper PTFE bushings wo meet your requirements

The operation is stable, reliable and noiseless.Under the condition of liquid lubrication, the sliding surface is separated from the lubricating oil without direct contact, which can greatly reduce the friction loss and surface wear, and the oil film also has a certain vibration absorption ability.

Plain bearings are self-lubricating bearings made of holes of appropriate size and orderly arrangement on the metal friction surface of the bearing matrix, and then embedded in the holes formed solid lubricants with unique self-lubricating properties (solid lubricant area is generally 25%-35% of the friction area).A combination of the bearing metal matrix formula and special lubrication materials of their respective advantages, broke the general bearing on the limitations of the oil film lubrication. Especially suitable for oil-free CFB05 solid lubrication bearing, high temperature, high load, low speed, anti-fouling, corrosion, radiation protection, and in the water or vacuum solution infiltration and cannot add lubricant membrane under special working conditions of use.The products are widely used in metallurgical steel rolling equipment, filling equipment, water turbine, gas turbine, instruments and meters, mining machinery, shipbuilding machinery, textile machinery, shipbuilding industry, aerospace and navigation and other fields, but also more and more widely used in other industrial and agricultural machinery.

The matrix of the sliding bearing should be determined according to the working conditions of the bearing itself.Commonly used materials are high force brass, tin bronze, castings and so on.There are two main kinds of embedded solid lubrication materials, one is natural black lead, artificial graphite,MoS2 synthesis, the other is synthesized with PTFE as the matrix.According to the working conditions of the bearing itself, through the combination of different metal matrix and embedded solid lubricant, the product can be guaranteed to meet the special needs of various working conditions such as temperature, load, movement and medium, while ensuring stable and reliable work.

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