江苏INA轴承密封与故障特性

具有防尘盖和密封圈的深沟球轴承是非常流行的，江苏INA密封结构的轴承越来越多。INA轴承是精密和易碎零件。在一些重要的场合，江苏INA轴承受到机械密封或其他形式的INA轴承箱密封的保护。
Deep groove ball bearings with dustproof cover and sealing ring are very popular, and more and more bearings are installed in Jiangsu INA seal structure. INA bearings are precision and fragile parts. On some important occasions, the Jiangsu INA axle is protected by mechanical seals or other forms of INA bearing box seals.
这些密封部件的使用占用了大量的容积空间，因此人们逐渐将密封装置移动到INA轴承，并不断改进和优化。
The use of these seals occupies a lot of volume space, so people gradually move the sealing device to the INA bearing, and constantly improve and optimize it.
具有密封装置的更成熟和广泛使用的INA轴承是用于铁路、半汽车和汽车等运输车辆的轴承和轴承。这些江苏INA轴承的密封结构是多样化的，并且对于不同的使用场合有其*特的优点。
The more mature and widely used INA bearings with seals are bearings and bearings for transport vehicles such as railways, semi automobiles and automobiles. The sealing structure of these Jiangsu INA bearings is diverse, and has unique advantages for different use occasions.
密封的铁路和汽车用INA轴承主要是双列圆锥、江苏INA轴承、双列角接触球轴承和圆柱轴承江苏INA轴承。在轴承装配时，除了油脂注入量外，对密封包装也有严格要求。
Sealed railway and automotive INA bearings are mainly double row cones, Jiangsu INA bearings, double row angular contact ball bearings and cylindrical bearings INA bearings in Jiangsu. When bearing assembly, there are strict requirements for sealed packaging besides grease injection volume.
一般来说，这种轴承的密封有一个带有钢框架的橡胶密封件，内外密封，外密封与外部原因配合，内密封与内环或内环的辅助部分相匹配。而内外密封也必须达到一定的位置关系，才能实现密封的整体效果，这些江苏INA轴承通常要求寿命长，*维修。
Generally speaking, the seal of this bearing has a rubber seal with a steel frame, which is sealed inside and outside, and the outer seal is matched with the external cause, and the inner seal is matched with the auxiliary part of the inner ring or inner ring. And internal and external seals must also achieve a certain location relationship, so as to achieve the overall effect of sealing. These Jiangsu INA bearings usually require long service life without maintenance.
所有这些要求，除了要求合格的零件合格外，良好的装配质量也是保证密封装置可靠和长距离运行的关键之一。
All these requirements, in addition to the requirement of qualified parts, good assembly quality is also one of the keys to ensure reliable and long distance operation of the sealing device.
密封装置也用于许多其他不同的场合，例如江苏INA轴承的密封磨机，它被封闭在两列或四列圆柱轴承或双和四列圆锥滚子轴承中。其中一些密封是独立使用的，可以用江苏INA轴轴承代替。
The sealing device is also used in many other different occasions, such as the Jiangsu INA bearing seal mill, which is enclosed in two or four column bearings or double and four row tapered roller bearings. Some of these seals are independently used and can be replaced by Jiangsu INA axle bearings.


文章来自：江苏SKF轴承 
The article comes from: Jiangsu SKF bearing 
文章来自：江苏INA轴承 
The article comes from: Jiangsu INA bearing 
文章来自：江苏NSK轴承 
The article comes from: Jiangsu NSK bearing