Bearing bushing of the specifications of the models and basic knowledge

Bearing bushing specifications and basic knowledge of bearing bushing movable part of a large number of applied to aircraft, also often used in helicopter rotor shaft and the aircraft landing gear, etc. Beauty bud is the group in its circle and flange surface USES the independent research and development of teflon material, thus achieved without the use of traditional lubrication conditions. Bearing liner bushing is the function of ring set in the field of valve application, bushing within the valve cover, generally use teflon or corrosion materials such as graphite, used for sealing function. Bushing is used for mechanical parts, in order to achieve sealing, wear protection function of accessories. Liner using range is very wide, many components in the industrial field, such as valves, bearings and other parts will use bushing. Bearing bushings: the use of liner flexibility is higher, it can play a role of also many, in general bushing is the category of components to protect equipment. The use of liner can reduce equipment wear and tear, vibration and noise, and anti-corrosion effect. The use of liner can also convenient mechanical equipment maintenance, simplify the structure and manufacturing process of equipment. Of the lining sleeve for the bearing bushing material: material is more soft non-metallic polymers, such as metal, rubber, nylon, and the material quality of a material is relatively soft, the price is lower cost. In all kinds of bad working environment bushing bearing vibration, friction and corrosion to protect wrapped parts, and bushing itself after the damage, the cost is low, the economical and convenient to replace. Bearing bushing selection factors: liner using range is big, type is much also, want to choose the right sleeve, it must consider the use of purpose, different working condition choose different types of bushings. Bushing type selection of main consideration is the condition of bushing to withstand pressure, speed, speed of the product and the nature of the load. In addition, whether the bushing have lubrication, the lubrication status also determines its use effect and life.