The slewing bearing is a large support bearing that can bear a comprehensive load, and can bear large axial and radial loads and tilting moments at the same time. This product is generally equipped with mounting holes, internal or external gears, lubrication holes or sealing devices, and has the characteristics of compact structure, light weight, good structural rigidity, stable operation, high precision, safety and reliability.

As a professional slewing bearing manufacturer, Luoyang Longda Bearing Co., Ltd. develops and manufactures various bearing products with an inner diameter of 100mm or more in accordance with national standards, such as large-size, extra-large-size deep groove ball bearings, angular contact ball bearings, etc., with advanced science and technology. , Single row, double row and four row cylindrical roller bearings, spherical roller bearings, single row, double row and four row tapered roller bearings, self-aligning ball bearings, thrust ball bearings, thrust roller bearings, slewing rings, split Bearing. LDB logo, products are widely used in national ports, machine tools, mining, metallurgy, electric power, medical, heavy machinery, coal machinery, cement machinery, petroleum exploration, defense industry and other fields.