Eccentric copper bushing

Substrate characteristics:
       The eccentric copper sleeve acts as a bearing and belongs to the category of sliding bearings. The bearing works under sliding friction and rotates relative to the shaft. Generally, it is necessary to assist the operation of a lubrication system. The sliding bearing works smoothly, reliably and without noise. Under the condition of liquid lubrication, the sliding surface is separated by the lubricating oil without direct contact, and friction loss and surface wear can be greatly reduced. The oil film also has a certain vibration absorption capacity for lubrication, heat dissipation, friction reduction, and life extension. Copper sleeves are mainly used in machinery, printing and dyeing, papermaking, chemicals, aerospace, coal, petroleum, automobiles, engineering machinery, metallurgy and other industries.

Material characteristics:
        The role of the eccentric copper sleeve in the machine is to reduce friction, reduce vibration, prevent corrosion, reduce noise, facilitate maintenance, and simplify the structure and manufacturing process. In the moving parts, long-term friction will cause the parts to wear. At this time, the use of copper bushings can reduce friction. If the copper shaft sleeve is worn to a certain level, only the copper shaft sleeve needs to be replaced, thereby saving the cost of replacing the shaft or seat.