Shaanxi slewing bearing 021.40.1800.002

Shaanxi slewing bearing... / ' (3,3,3) -Slewing bearing is also called slewing bearing. It can bear large axial load, radial load and overturning moment at the same time, and can meet the requirements of Different needs under different working conditions, the structure is simple but compact, and the installation is also very simple, so it is widely welcomed by everyone.
/ ' (3,3,3) - Structural classification of slew plate bearings
/ ' (3,3,3) - Commonly used structural forms of slew plate bearings include single row, double row four-point contact balls Slewing bearings, double-row angular contact thrust ball slewing bearings, crossed cylindrical roller and crossed tapered roller slewing bearings, three-row cylindrical roller slewing bearings, ball-cylindrical hybrid slewing bearings and other different structural forms. The above types of bearings are divided into different structures such as toothless type, external tooth type, and internal tooth type according to whether they are toothed and the distribution position of the gear.
/ ' (3,3,3) - Load-carrying characteristics of slew plate bearings
/ ' (3,3,3) - Slewing plate bearings can meet the requirements of working under various load conditions according to different structural characteristics. host requirements. Among them, four-point contact ball slew bearings have high dynamic load capacity. The carrying capacity of the double-row ball turntable with different diameters is greatly improved compared to the single-row ball turntable. Crossed cylindrical roller turntable has high static load capacity. Ball-column combined slew bearings have a greater ability to withstand axial and radial loads and overturning moments while ensuring a certain rotation accuracy.