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How can I clean a bearing to keep it clean?

The bearing is a fixed component that reduces the friction coefficient of the load during the mechanical transmission process. Whether it is a domestic bearing or an imported bearing, regular cleaning is very important. Here is how to clean the bearing:

1. Hot oil cleaning: immerse the motor bearing that has been used for a long time, hardened with soft glycerin or rust-proof paste in hot engine oil at 100-200 , clamp the bearing with pliers, and clean the oil on the bearing with a brush.

Note: The soft dry oil or rust-proof paste will melt when heated to 100-200 C. In the process of hot oil cleaning, the hardness of the bearing will be reduced due to improper operation.

2. Kerosene soaking: Soak the motor bearing in kerosene for 5-10 minutes, pinch the inner ring with one hand, and turn the outer ring with the other hand, and the dry oil or rust-proof paste on the motor bearing will fall off. Then put the motor bearing into a cleaner kerosene, brush it with a soft brush, and then wash it in gasoline once, and then put it on clean paper after taking it out.

Note: The shape is too complicated. It is difficult to brush the workpiece with holes and grooves of different sizes.

3. Spray washing: For large workpieces, small batches can use a turntable or a fixed cleaning room. Select different angles from different directions to spray the cleaning liquid with the cleaning nozzle. During the cleaning process, the workpiece can be reversed as needed.

Note: The effect of spray washing is not obvious, and the wire clamp is easily damaged.

4. Ultrasonic cleaning machine P27: Through the cavitation effect of ultrasonic waves, tens of thousands of cell cycles "blast" in the positive and negative pressure areas in the cleaning liquid and impact the workpiece, and the dirt on the surface, gaps and holes of the workpiece is quickly peeled off and cleaned. Purpose without damaging the surface of the workpiece.

Note: The cleaning speed is fast, the effect is good, the workpiece will not be damaged, and the cost is saved.


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15095066919
Yandian Industry Park, Linqing City, Shandong Province
0635-2858518
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