带戒指

bearing ring 1.About our companyIt is a manufacturer specializing in designing and production of rotary support widely applied in the fields of engineering crane, metallurgical, mine mechanical, wind power ,light industry and petrochemical industry.2.Main productSlewing bearing3.Product name1.Single-row Four-point Contact Slewing Bearing(series Q,01,HS ) 2.Single-row Crossed Roller Slewing bearing(series 11,HJ ) 3.Double-row Four-point Contact Slewing bearing( series 03 ) 4.Three-row Roller Slewing Bearing(series 13,S )4.SizeBore Size: 70mm--3500mm Outside Diameter: 169mm--4000mm5.Colorstainless6.LubricationGrease, oil7.PackageWooden packing or pallet packing or according to customer's requirement8.Material50Mn/42CrMo9.FeatureLow noise and low vibration10.CertificatesISO9001: 2000.11.DurabilityPerfect12.Production processOur complete production process make sure the quality of the products can meet customer’s requirement strictly in accordance with the international standard-Assembly-Windage test-Cleaning-Rotary test-Greasing and gland-Noise and vibration inspection-Appearance inspection-Rust prevention-Lubrication-Product packaging13.ApplicationLifting machinery, mining machinery, construction machinery, port machinery, ship equipment and machinery and precision radar guided missile launchers and other equipment on large rotating equipment……..14.Equipments & Technical supportWe have 2.5m and 4m CNC vertical lathes; CNC gear machines;2.5m drilling center ,IF CNC gear hardening machines ,IF CNC raceway hardening machines and other equipments. Also, we have experienced designers, experts and skilled workers.15.Export experienceOur bearings have been exported to a lot of countries, such as US, Canada, Czech Republic, UK,Norway, Italy, Germany, France, Turkey, Israel, Brazil, India and Thailand………We have established good cooperation with our customers.