In the fields of heavy machinery, wind power generation, port equipment, engineering machinery, aerospace, etc., high-performance slewing bearings (also known as turntable bearings or slewing bearings) are core components, and their performance is directly related to the overall operating efficiency, stability and service life of the equipment. Therefore, when purchasing high-performance slewing bearings, it is necessary to consider many factors to ensure that the product that best suits the project needs is selected. The following is a detailed purchase guide to help you make an informed decision.