Slewing Bearing - 50mn, 42crmo, C45 Material, 1mm Outside Diameter | Single Row, Low Noise, High Precision, Heavy Load Capacity

Our organization is among the acclaimed names in the industry for exporting, manufacturing and supplying an excellent quality array of Slewing Bearing in Xuzhou, Jiangsu, China. As one of the best China slewing bearing manufacturers, all the blanks for Zhongya slewing bearings are performed by hardening and tempering, hardness can reach HB220-280, the strength is much higher than national standard of GB/T 3077 and GB/T 699, raceway using medium frequency induction hardening machine, hardness can reach HRC55-62, the depth is bigger than 5 mm, inner steel balls are treated by steel ball crushing test to ensure the load of the core. Zhongya slewingA bearings have many advantages:A compactA structure, light weight, low noise, smooth operation, high precision, safe and reliable, it canA bearA the axial force, radial force and overturning moment, it doing good on bearingA heavy load and low speed.