进口复合轴承的浸渍方法有哪些？
What are the impregnation methods for imported composite bearings?
以多孔材料为基体，固体润滑剂为浸渍剂，制备了固体润滑浸渍复合轴承。储存在轴承衬套中的固体润滑剂随着淮安SKF轴承衬套的磨损不断向摩擦表面提供固体润滑剂。典型的复合轴承由浸有软金属、聚四F乙烯或无机物（BAF2）的碳-石墨基体组成。
Solid lubrication impregnated composite bearing was prepared with porous material as matrix and solid lubricant as impregnating agent. The solid lubricant stored in the bearing bushing continuously provides solid lubricant to the friction surface with the wear of Huaian SKF bearing bushing. Typical composite bearings c***ist of carbon-graphite matrix impregnated with soft metal, polytetrafluoroethylene or inorganic substance (BAF2).
浸渍方法如下：
The impregnation method is as follows:
1：用硬化液作载体，用浸渍材料浸渍。
1: Use hardening liquid as carrier and impregnate with impregnating material.
2：浸渍液蒸发浸渍。
2: Evaporative impregnation of impregnating solution.
3：熔融浸渍液的真空浸渍。
3: Vacuum impregnation of molten impregnating solution.
4：以挥发性液体为载体，将浸渍液分散浸渍后蒸发。
4: Using volatile liquid as carrier, the impregnating solution was dispersed and impregnated, and then evaporated.
浸渍剂不仅起到润滑作用，而且提高了基体材料的强度。
The impregnating agent not only plays a lubricating role, but also improves the strength of the matrix material.
进口淮安SKF轴承在密封状态下容易出现什么问题？
What are the problems of imported Huaian SKF bearings under sealed condition?
进口轴承支撑的附加密封装置能you效防止******，但这种附加密封装置会增大机构的轴向尺寸，给进口轴承的使用、安装和维护带来不便。同时，轴径和壳体连接件的加工精度和位置公差也影响其密封性能。密封轴承不仅具有良好的密封和润滑环境，而且解决了支承件的问题，节省了复杂的润滑系统。因此，建议在结构紧凑、密封要求严格的零件中使用密封轴承。淮安SKF轴承自密封不仅具有良好的防尘密封效果，而且在轴承运行过程中保持良好的无润滑运行状态，降低了维护成本。
The additional sealing device supported by imported bearings can effectively prevent foreign bodies from intruding, but this additional sealing device will increase the axial size of the mechani*** and bring inconvenience to the use, installation and maintenance of imported bearings. At the same time, the processing accuracy and position tolerance of shaft diameter and shell connectors also affect their sealing performance. Sealed bearing not only has good sealing and lubrication environment, but also solves the problem of supporting parts and s***es complex lubrication system. Therefore, it is recommended to use sealed bearings in parts with compact structure and strict sealing requirements. Huaian SKF bearing self-sealing not only has good dust-proof sealing effect, but also keeps good lubrication-free running state in the process of bearing operation and reduces maintenance costs.
轴承自密封按其结构可分为接触式和非接触式。按接触形式可分为径向密封和轴向密封。根据密封圈的结构，可分为单唇密封和双唇密封。非接触式密封一般有两种密封，一种带防尘罩，另一种带橡胶密封圈。防尘罩密封间隙大，仅适用于防尘。橡胶密封圈密封间隙小，密封效果好。接触密封淮安SKF轴承通常只有橡胶圈和非常辅助的零件。橡胶密封圈唇口与轴承转动部件通过一定的结合力接触，具有良好的防尘密封效果，但其极限转速低，摩擦力矩大。
Bearing self-sealing can be divided into contact type and non-contact type according to its structure. According to the contact form, it can be divided into radial seal and axial seal. According to the structure of sealing ring, it can be divided into single lip seal and double lip seal. Non-contact seals generally h***e two kinds of seals, one with dust cover and the other with rubber sealing ring. Dust-proof cover has large sealing clearance and is only suitable for dust-proof. Rubber sealing ring has ***all sealing gap and good sealing effect. Contact sealed Huaian SKF bearings usually h***e only rubber rings and very auxiliary parts. Rubber sealing ring lip and bearing rotating parts contact through a certain bonding force, which has good dust-proof sealing effect, but its limit speed is low and friction moment is large.
文章来自：淮安SKF轴承 www.wh-
Article from: Huaian SKF Bearing www.wh-
文章来自：淮安INA轴承 a-
Article from: Huaian INA Bearing a-
文章来自：淮安NSK轴承
Article from: Huaian NSK Bearing
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