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Multi-stage pump bearing overheating solution
Source: China Bearing Network Time: 2018-02-18
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1. Whether the pump shaft and the motor shaft can be concentric with the device or inspection, the pump shaft and the motor shaft are not concentric, resulting in vibration and bearing overheating.
2. The bearing is damaged and the bearing is overheated. Replace the new bearing.
3. The filler is aged, and the heat of the scratched sleeve is transferred to the bearing.
4. The increase in bearing lubricant does not match. Too much or too much will overheat the bearing.
5. Multi-stage pump bearings with too little oil or lubricant leakage will cause the bearing to overheat.
6. The lubricating oil in the oil tank is changed or infused, which can also overheat the bearing.
7. The amount of cooling water in the bearing is not continuous or continuous; the bearing is overheated.
8. Multi-stage pump produces angry body to make the pump body; bearing overheating.
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