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Aifuenji international trade (Shanghai) Co., LtdBearing overall solution provider
13671861234
15800686767
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Aifuenji international trade (Shanghai) Co., Ltd

Tel:021-66696836

Mob:13671861234

Mob:15800686767

Email:shefole@163.com

Address:No. 33, Lane 159, Taiye Road, Fengxian District, Shanghai

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What structural problems are there in the destruction of imported bearings?

Time:2021-7-16Hits:

From the analysis of the damage condition of imported bearings, it is found that the structure has the following problems:
1. What's wrong with the tightness. In particular, some bearing end caps must be infiltrated with lubricant. When the pH value of lubricant is lower than 6, the bearing will be eroded rapidly, and the steel ball can not rotate normally. Finally, the imported bearing will rust and run away from the inner and outer rings. In serious cases, the rubber itself and mandrel will be damaged.
2. The problem of axial force of imported bearing. In addition to the rust and damage caused by lubricant invasion, the bearing will continue to be "loose", that is, the bearing steel balls will fall from the "flower basket" onto the barrel, causing serious damage to the surface of printing plate barrel, eraser barrel and glue.
The general solution is to change the glue itself and set a reliable sealing structure to avoid the penetration of lubricant into the bearing. Adjust the imported bearing to make the bearing have proper side clearance and axial force, so as to prevent the damage of mechanical equipment caused by the looseness of the bearing.
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