Selection method of centrifugal fan lubricating oil

1. When selecting lubricating oil, the load factor should be considered more (the load is the static load and dynamic load indirectly suffered by the fan bearing).

2. When choosing lubricating oil, the concave and convex measured by bearing working conditions should be followed to make it match properly. If the condition measure is low, the lubricating oil with low viscosity and low freezing point should be used; when the condition measure is high, the lubricating oil with high viscosity and high flash point should be used.

3. In the solid lubricating oil environment, the greater the viscosity of the lubricating oil, the greater its bearing power. Therefore, when choosing lubricating oil, lubricating oil with better anti-pressure function should be selected.

4. Centrifugal fans should use lubricating oils that resist the medium. For example, some extended media have special requirements for lubricating oils: first, consider the tasks and conditions of the fan to meet the needs of fan operation, and second, select appropriate lubrication Oil variety.

5. The centrifugal fan collectively adopts continuous lubrication, and should use lubricating oil with low viscosity, stable oxidation resistance, good solidity, anti-rust and anti-foaming.

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