Cooling fans are commonly used in industrial and commercial applications for heat dissipation and ventilation, the length of its life is important to the stability and reliability of the equipment, the following are the main reasons affecting the life of the fan:

1.Bearing type: The bearing type of the cooling fan is an important factor affecting the life. Common bearing types include ball bearings and hydraulic bearings. Ball bearings generally have a longer life and lower friction, while hydraulic bearings are more advantageous in terms of noise and vibration.

2.Use environment: The use environment of the fan will also affect the life. For example, if the fan is constantly operating in a hot or humid environment, there is an increased risk of mechanical wear and electrical failure.

3.Maintenance and cleaning: Regular maintenance and cleaning of the fan is essential to extend its life. The accumulation of dust, dirt and debris will lead to unbalance and obstruction of the fan blades, affecting the heat dissipation effect and increasing the mechanical load.

4.Frequency of use: The longer you use it each day, the shorter the number of days you can use it.