In some food filling equipment, the bearing is particularly easy to be corroded and damaged due to the working environment. In some cold aseptic filling industries, bearings are required to be resistant to corrosive environment without any grease lubrication.

Ceramic bearings can meet these requirements, and the characteristics of ceramic materials can resist strong corrosion. For lubrication environment, ceramic bearings can operate quietly and normally without any grease. Sometimes, detergent and water will contact the bearing in the service environment, and the ceramic bearing can completely resist these liquids.