Today, the slewing bearing manufacturer will introduce you to the knowledge points of slewing bearings. Friends who are interested in this, take the time to learn about it!

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.

The cross roller bearing is a special type of bearing with a divided inner ring and a rotating outer ring. Because the divided inner ring or outer ring is fixed together with the cross roller shaft ring after the roller and the spacer are installed to prevent separation from each other, the installation of the cross roller shaft ring is simple. Since the rollers are arranged crosswise, only one set of cross roller rings can bear loads in all directions, and the rigidity is increased by 3-4 times compared with traditional models. At the same time, because the inner ring or outer ring of the cross roller bearing is a two-part structure, the bearing clearance can be adjusted, and even if preloaded, high-precision rotation can be obtained.

Unlike ordinary bearings, slewing bearings generally have mounting holes, internal or external gears, lubricating oil holes and sealing devices, so that the main engine design structure is compact, easy to guide and easy to maintain. Slewing bearings are widely used in engineering machinery, aerial machinery, handling equipment, automation machinery, special vehicles, new energy equipment, ship equipment, lifting equipment, hoisting equipment and other fields.

Slewing bearings made of different materials have their own characteristics and applicable fields. Choosing the right material is crucial to improving equipment performance and extending service life. When choosing the material of a slewing bearing, it is necessary to comprehensively consider factors such as the working environment, load requirements, speed requirements, etc., and choose a material with appropriate performance and cost-effectiveness to ensure the normal operation of the equipment and extend its service life.

With the continuous efforts of Hengguan Bearing, China's bearing manufacturing industry will show stronger competitiveness in the international market. We look forward to Hengguan Bearing creating more brilliant achievements in its future development and contributing more to the rise of China's manufacturing industry.