LUOYANG EVON ENGINEERING CO., LTD.  

Product Name: Rks. 221300101001 Corrosion Resistant Slewing Bearing Drive for Engineering Machinery Model NO.: RKS. 221300101001 Type: External Gear Material: Bearing Steel Roller Type: Straight Raceway Rolling-Element Number: Single-Row Sealing Gland: Sealed On Both Sides Feature: High Speed, Vacuum, Antimagnetic, Cold-Resistant, Corrosion-Resistant, Heat-Resistant, Other Standard or Nonstandard: Standard Outside Diameter: 10 - 6000 mm Gear Options: Nongeared Seals Type: Open Application: Excavator Accessories Alloy: 42CrMo/50mn Product Type: Single Row Slewing Ring Certificate: ISO9001:2008 Hardness: 55HRC-62HRC Service: 1year Guaranteen Bore Size: 3 - 560 mm Model Number: Rks.061.25.1204 Place of Origin: China(Mainland) Lead Time: 30 Working Days Applicable Industries: Building Material Shops Color: Silver, Gray, as Customers Request Trademark: EVON Transport Package: Fiber Wooden Case Specification: 1080*886*92mm Origin: Luoyang HS Code: 8431499000 Product Description Product features:Advantage: RKS.221300101001Four point contact slewing bearing with external gear teeth,it features compact in design, light in weight, high precision and small fitting clearance. As the rollers are 1:1cross arranged, it is suitable for high precision mounting and capable to bear axial force, resultant moment and considerable large radial force. The four point contact slewing bearing find widely application for transporting, engineering machines as well as for military products.Technical parameters:Details of Slewing BearingsFeatures of Slewing BearingsSlewing bearing is also called:Slewing ring bearing/Turnable bearing/Slewing ring etc.Slewing Ring Bearings can accommodate axial, radial and moment loads acting single or in combination and in any direction.They are not mounted in a housing or on a shaft, but directly to a seating surface.The inner and outer ring are supplied with mounting holes. Both rings may have integral gears.They are also referred to as slewing rings and tabletop bearings.Slewing ring bearing can perform oscillating (slewing) as well as rotating movements.They may be used without gears or with internal or external gears.Structure types of Slewing Bearings-- Single-row 4-point contact ball series-- Single-row crossed roller series-- Double-row ball series-- Three-row roller series-- Roller and ball combination series-- Quenching slewing ring bearing-- For Non-gear,External Gear,Internal GearApplication of Slewing BearingsMine machine, port hoisting machine, port oil transfer equipment onshore and offshore crane,excavator,concretemachine,paper machine, plastic and rubber machine, weave machine, steel plant, electronic power plant,wind power generator, other construction and industry machines or equipment.Application:The slewing bearing are widely used in mining machine, welding machine , construction equipment, port hoisting machine , port oil transfer equipment,onshoreandoffshorecrane, excavator,concrete machine,revolving grabbers and winches ,plastic and rubber machine ,weavemachine,logging industry machines, wind-power generation, electronic power plant , water treatment machinery, drilling equipment and steering applications.Product Advantages:1.Material adopt 42CrMo,Q+T, much longer life, 50Mn can be choosen by customer requirement.2.Large size slewing bearing,high Precision, slewing ring bearing precision can reach P4.3.Quality good with more competitive price, delivery in time, our factory have large batch standard inner and outer ring forging for stock, which can shorten the delivery time 15-20days.Slewing bearings are large-sized bearings with compositive large loads carrying capability, which can accommodate axial load radial load and tilting torque simultaneously.These bearings normally have mounting holes,inside gears or outside gears lubricatiing holes and sealing installations.Features of slewing drive bearing♥compact configuration♥light weight♥good rigidity♥smoothly running♥high precison♥reliable safetyApplicationsof the bearings are found in the industries such as engineering/projectmetallurgy,mining,oil,chemistry,light industry,aviation,harbor/quay,vessels,military industry,instruments and meters etc.FeaturesofSlewingBearingsSlewing bearingisalsocalled: Slewingringbearing/ Turntablebearing/ Slewingringetc. Slewing RingBearingscanaccommodateaxial,radialandmomentloadsactingsingleorincombinationandinanydirection. Theyarenotmountedinahousingoronashaft,butdirectlytoaseatingsurface. Theinnerandouterringaresuppliedwithmountingholes.Bothringsmayhaveintegralgears. Theyarealsoreferredtoasslewingringsandtabletopbearings. Slewingringbearingcanperformoscillating(slewing)aswellasrotatingmovements. Theymaybeusedwithoutgearsorwithinternalorexternalgears.Slewing bearing1,single row- four point contact ball (01 series)2,double row- different diameter ball (02 series)3,single row- cross roller- slewing bearings (11 series)4,Three rows of combination roller (13 series)5,single row- four point -contact ball (HS series)6,single row- cross roller- slewing bearings (HJ series)7,single row- four point -contact ball (QU, QW, QN series)2.TypeAll types Famous brand and Chinese High Quality Slewing Bearing worm gear slewing drive for Excavator/Crane Use3.PackingWooden packing or pallet packing or according to customer's requirement4.Materical50Mn/42CrMo/GCr155.ServiceOEM Acceptable6.Applicationwind generator,Marine Crane,Offshore Crane,Harbor mobile crane,Ferris wheel,stacker,Unloader,Construction Machinery,Ladle turret,shield machine,radar,and so onSlewing bearing is one of our main products.1. four point contact ball slewing bearing (no gear, external gear, internal gear);2. two row ball slewing bearing;3. crossed cylindrical roller slewing bearing;4. three row cylindrical roller slewing bearing;5. crossed tapered roller slewing bearing;6. ball and roller combined slewing bearing.With advanced science and technology, the company develops and manufactures various kinds of bearing products with inner diameter of over 100 mm according to the national standard,such as large-size and extra-large-size deep-groove ball bearings,angular contact ball bearings,single,double and four-row cylindrical roller bearings,spherical roller bearings,single,double and four-row tapered roller bearings,spherical ball bearings,thrust ball bearings,thrust roller bearings,slewing bearings,and split bearings,the products are widely used in the fields all over the country, such as port,machine tools,mining,metallurgy,power industry,medical,heavy machinery,coal machinery,cement machinery,petroleum exploration as well as national defence industry.With the right to handle the export.Advantages:Supply Range- Diameter 200-8,000mmMaterial - 42CrMo4V, 50Mn, 1045 etcBall or Roller Material - GCr15SiMn etcMaterials can be according to customer requests.Groove Hardness HRC 58-62, Depth 3-5mm, Ra0.4-0.8Body Hardness HB 180-280Inspection documents - Chemical Compositions Report, Mechanical Properties Report, Heat Treatment Report, UT & MT Report, Dimensional ReportProduction Process - Forging - Normalizing & Tempering - Rough Machined - Quenching & Tempering - Semi Finished Machined - Case Hardening - Grinding & Finish Machining - Assembly - Packing & DeliveryWe can design as per working conditions and produce according to customer requests.China OEM factory 5 axis cnc machining and milling stainless steel swing drive gear shaftSpecialty Hardware Manufactory!Surface:as your requirementMaterial:steel / aluminum / brass / iron / zinc / alloyAny other material and dimension depends on customers' demand.Usage: machinery / furniture / toy / woodboard / wallManufacturing process:casting partsEquipment:casting machineTesting equipment: projectorTolerance:+/-0.05MMWe are willing to provide with sample for quality and function testing.We are ISO 9001: 2008 certified firm. China OEM factory 5 axis cnc machining and milling stainless steel swing drive gear shaftSpecialty Hardware Manufactory!Surface:as your requirementMaterial:steel / aluminum / brass / iron / zinc / alloyAny other material and dimension depends on customers' demand.Usage: machinery / furniture / toy / woodboard / wallManufacturing process:casting partsEquipment:casting machineTesting equipment: projectorTolerance:+/-0.05MMWe are willing to provide with sample for quality and function testing.We are ISO 9001: 2008 certified firm. Company introductionLuoyang Evon Engineering CO.,LTD is amanufacture of bearings, worm drivers, slewing bearings, gears, shaft and engineering parts. EVON bearings, worm drivers, slewing bearings, gears, shafts prove every day to be important structural and connection elements, they can be widely used in the lifting&transport machinery, mining machinery, construction machinery, port hoisting machinery, port oil transfer equipment, onshore and offshore crane, excavator, concrete machine, paper machine, plastic and rubber machine, weave machine, cement plant, steel plant, electric power plant, wind power generator, other construction and industry machines or equipment and other large rotary devices.The products made by EVON Engineering Co are mainly exported to the countries of the European Union, USA, the Middle East, the South American, the Africa, Austrilian and Asia areas and the Russian Federation, in the process of cooperation with our customers, we have made it aprinciple to establish alasting and rewarding partnership with our customers by providing efficient service with the top quality and minimizing the production cost.Aiming for consistent commitment to the quality of products and customer service, Evon Engineering attaches great importance to research and development to ensure better product quality and service from its establishment. The quality of EVON products are based on the excellent specialist and technical level of constructors and technicians, highly qualified operators, experiences production workers.The company name: LUOYANG Evon Engineering Co.,ltdAddress: No 3Lianmeng Road, Jianxi Area, Luoyang City, Henan Province, ChinaTel: 0086-379-64516701Fax; 0086-379-64516702 Website: www.evon-engineering.com