Guangdong Wanma Bearing Co., Ltd
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Perforated square flange graphite copper sleeve
■ No lubrication ■ Corrosion resistance ■ Dust and dirt resistance ■ Low friction coefficient
Product details


Perforated square flange graphite copper sleeveintroduce

PRODUCT DESCRIPTION


Sliding bearings are self-lubricating bearings made by opening appropriately sized and orderly arranged cavities on the metal friction surface of the bearing substrate, and then embedding a molded solid lubricant with unique self-lubricating properties (the solid lubricant area is generally 25% -35% of the friction area) into the cavities. This bearing combines the advantages of metal matrix and special formulated lubricating materials, breaking through the limitations of general bearings relying on oil film lubrication. CFB05 solid lubricated bearings are particularly suitable for use under special working conditions such as oil-free, high temperature, high load, low speed, anti fouling, anti-corrosion, anti radiation, and when immersed in water or vacuum solution and unable to add lubricating oil film. This product is widely used in metallurgical rolling equipment, filling equipment, water turbines, gas turbines, instruments and meters, as well as mining machinery, marine machinery, textile machinery, shipbuilding industry, aerospace and navigation fields. It is also increasingly used in other industrial and agricultural machinery.

The substrate of sliding bearings should be determined according to the working conditions of the bearing itself. Commonly used materials include high-strength brass, tin bronze, castings, etc. There are two main types of embedded solid lubricating materials, one is natural black lead, artificial graphite, synthesized with MoS2, and the other is synthesized with PTFE as the matrix. According to the working conditions of the bearing itself, the combination of different metal substrates and embedded solid lubricants can ensure that the product can meet the special needs of various temperature, load, motion, and medium working conditions, while ensuring stable and reliable operation.


带孔方法兰石墨铜套

Due to a large number of sizes, we were unable to upload all of them. For other sizes, please consult customer service for customization

带孔方法兰石墨铜套

带孔方法兰石墨铜套



带孔方法兰石墨铜套带孔方法兰石墨铜套

Due to a large number of sizes, we were unable to upload all of them. For other sizes, please consult customer service for customization



maintenance-freeBearing guide rail

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Wanma Company's spot shopping mall

Focus on the development and sales of long-life, maintenance free, corrosion-resistant, high-precision, and noise free transmission products

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Finished product reduced by 40%/weight reduced by 80%/maintenance free self-lubricating/quiet operation without noise/dust and dirt resistance/low friction coefficient/light weight/predictable/corrosion-resistant/cost reduced by 40%/weight reduced by 80%/maintenance and lubrication reduced/billions in stock/customizable

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