Bearings are mainly used in temperature regulating household appliances (such as air conditioners, refrigerators, warm air blowers, etc.) for fan motors, compressors, and rotating mechanisms, bearing the load caused by high-speed operation and temperature changes. Among them, air conditioner fan bearings need to have high temperature resistance and low noise characteristics, refrigerator compressor bearings require long-term lubrication and low temperature tolerance, while the swing blade mechanism of warm air blowers relies on bearings to achieve smooth swing. These applications often use sealed deep groove ball bearings or oil containing bearings to ensure long-lasting silent operation in temperature fluctuation environments.

Bearings are mainly used in cleaning household appliances such as vacuum cleaners, robotic vacuum cleaners, washing machines, etc., for high-speed rotating components such as motor rotors, brush rollers, and rollers. The motor bearings of vacuum cleaners need to withstand tens of thousands of revolutions per minute and continuous vibration. The drive wheel bearings of robotic vacuum cleaners require wear resistance and low noise to ensure smooth movement, while the drum bearings of washing machines need to have high load capacity and waterproof and rust proof performance. Such applications usually use sealed stainless steel bearings or ceramic bearings to meet the requirements of dust prevention, corrosion resistance, and long service life.