What type of lubricating oil is required for environmentally friendly industrial centrifugal fans?

What type of lubricating oil is required for environmentally friendly industrial centrifugal fans?Regardless of the type of low-noise duct fan unit, proper maintenance and repairs are necessary after a certain period of use. One fundamental task is lubricating the low-noise duct fan unit to prevent motor dryness and wear. The primary function of low-noise duct fans is to convert airflow into wind energy, ensuring machine efficiency. Therefore, adding lubricating oil is a critical operation. Consequently, the selected lubricating oil must possess excellent lubricity and wear resistance to prevent severe consequences. Since different types of low-noise duct fans are used, the type of lubricating oil also varies depending on the operating environment. Different types of lubricants require varying amounts of oil under different conditions. When selecting lubricants, pay attention to the following points: First, the choice of lubricant for low-noise duct fan units requires comprehensive consideration. Crucially, account for both static and dynamic loads borne directly by the bearings (or friction pairs). Both aspects must be considered during lubricant selection. Select lubricating oil with appropriate viscosity based on the operating conditions of the low-noise duct fan unit. Additionally, on-site temperature conditions must be considered. Generally, lubricants with relatively low viscosity, high oxidation stability, excellent rust prevention, good defoaming properties, and superior lubricity should be chosen. The above information is intended to enhance the lubrication of industrial centrifugal fan units, reduce component friction, minimize belt damage, and extend the operational lifespan of centrifugal fans.