Basic Info.
Feature
High Speed, Vacuum, Antimagnetic, Cold-Resistant, Corrosion-Resistant, Heat-Resistant, Good
Sealing Gland
Sealed On Both Sides
Roller Type
Straight Raceway
Outside Diameter
602 - 4726 mm
Gear Options
External Gear Only
Application
Excavator Accessories
Product Type
Single Row Slewing Ring
Service
OEM Customized Services
Place of Origin
Henan, China (Mainland)
Color
Silver, Gray, as Customers Request
Transport Package
Fiber Wooden Case
Specification
518. *326.5* 56mm
Product Description
Product features: Technical parameters: Slewing 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 200-8,000mm
Material - 42CrMo4V, 50Mn, 1045 etc
Ball or Roller Material - GCr15SiMn etc
Materials can be according to customer requests.
Groove Hardness HRC 58-62, Depth 3-5mm, Ra0.4-0.8
Body Hardness HB 180-280
Inspection Documents - Chemical Compositions Report, Mechanical Properties Report, Heat Treatment Report, UT & MT Report, Dimensional Report
Production Process - Forging - Normalizing & Tempering - Rough Machined - Quenching & Tempering - Semi Finished Machined - Case Hardening - Grinding & Finish Machining - Assembly - Packing & Delivery
We can design as per working conditions and produce according to customer requests.
Specifications
1.ISO 9001:2008 certificate,10 years experience |
2.High qualified material,low MOQ,excellent quality,competitive prices, |
professional advice |
3. Standard and non standard are all acceptable |
4. OEM available |
5.Stronger loading capacity, Larger radial and axial force bearing ability |
6.Independent R&D team |
7.Strict quality control management |
8.Exquisite technological standard |
9.Sufficient stock |
10.Excellent after sales service |
Application:
1.Construction Machinery : Cranes, Excavators
2.Mining/Heavy Equipments
3.Port/Marine/Offshore Machinery
4.Forest Industries Equipment
The single-row four points contact ball Slewing Bearing is composed of 2 seat-rings.It features compact in design,and light in weight.
The balls contact with the circular race at four points,via which the axial force,radial force and resultant moment may be born simultaneously.
It may be used for slewing conveyers,welding arms and positioners,light,medium duty cranes,excavators and other engineering machines. 1.Construction Machinery : Cranes, Excavators
2.Mining/Heavy Equipments
3.Port/Marine/Offshore Machinery
4.Forest Industries Equipment
The single-row four points contact ball Slewing Bearing is composed of 2 seat-rings.It features compact in design,and light in weight.
The balls contact with the circular race at four points,via which the axial force,radial force and resultant moment may be born simultaneously.
It may be used for slewing conveyers,welding arms and positioners,light,medium duty cranes,excavators and other engineering machines.
Slewing Ring Bearing Features:
1.High load-carrying capability
2.Ability to accept the combined loads;axial ,radial and tilting moments
3.Flexibility with product design.
4.42CrMo/50Mn material be used to make slewing ring bearing
Product Cartalog
1. Single row four point contact ball series.
2. Single-row crossed roller series.
3. Double row ball series.
4. Three-row roller series.
We can supplyexcavator hydraulic pumps, final drives, hydraulic cyFor Linder seal kits, arm boom bucket,seal kits, O-ring kits,engine liner kits,cyFor Linder heads,cyFor Linder blocks, crankshafts,camshafts,connecting rods, con rod bearings, valves, gasket kits, excavator & dozer track link assy, idlers, sprockets,track rollers, carrier rollers, buckets, tooth, bolts, nuts, engine, engine related parts,cooling system,fuel tank and related parts,electrical system,hydraulic system,main/revolving frame and related parts, operator's compartment and control system,guard, swing circle and related parts, travel and lower piping, under carriage, work equipment, marks and plates, accessory,miscellaneous, service and component parts etc.
Our company is specialized in designing,developing ,producing and selling large-size, extra-large size bearings and non-standard bearings. Our main products are slewing bearings with ID 100mm to 6000mm ; Excavator slewing bearing,Crossed roller bearings, YRT Bearings and extra-large precision bearing.
Our products are widely used in precision CNC machine tools , port machinery, mining machinery, medical equipment, metallurgical machinery, engineering machinery and wind/ solar power generation equipment etc. 80% of our products exported to Europe, North &South Americas, Southeast Asia and other countries and regions.
Certified with ISO9001:2001, LDB still pays much attention to its quality, and its QC system is improved and perfected yearly. Adhering to the enterprise philosophy of " Elaborate Trading, Serve the World", we are proud of its high quality, competitive price, as well as the full service.Double Row
Ball slewing bearing
Three row
roller slewing bearing
Roller/Ball Combination
Slewing bearing Type | • Single row four point contact ball slewing bearing • Single row crossed cylindrical roller slewing bearings • Double row ball slewing bearings •Double row Roller/ball combination slewing bearing •Three-Row Roller Slew Ring Bearing |
Rollng elements | Steel ball / Cylinder Roller |
Rollng elements Material | GCr5/GCr15SiMn/Customized |
Bearing Material | 50Mn/42CrMo/42CrMo4V /Customized |
Cage Material | Nylon/ steel /copper |
Structure | taper pin , Mounting holes,Inner ring ,grease fitting,load plug, seals , roller ,spacer balls or separators |
Outer diameter | 50-10000mm |
Bore size | 50-10000mm |
Mounting hole | Through hole/Tapped hole |
Raceway hardness | 55-62HRC |
Inner and outer ring modulation hardness | 229-269HB/Customized |
Gear type | No gear ,Internal gear , External gear. |
Embellish grease | EP2 lithium lubricating grease |
Certificate | ABS.BV,DNV,ISO9001,GL |
Application area | Ladle turret,Stacker crane,Bucket wheel machine,Solar heliostat Tracking System,port crane, Cabling machine,tower crane , offshore platform,ferris wheel, Palletizing robot,Rotary metallurgical furnace,can packing machine,Wind blade transporter,shield tunneling machine,tube push bench,excavator |
Brand Name | HGB |
Place of Origin | Luoyang Henan |
Warranty | 12 months |
Payment term | T/T is our first choice |
Packing details | 1,Filling with anti-rust oil 2.Corved with Plastic paper 3.Corved with kraft paper 4.Corved with Blue tie 5.Put in wooden box |
Bearing Parts
Steel ball/Roller:carbon-chromium bearing steel GCr15SiMn or GCr15 for rolling Material
Cage: include integral cage, segment cage and spacer-type cage. We use 20# steel or copper for integral and segment cages, PA 1010 resin or QA110-3-105 albronze for spacer-type cages.
Seals:uses NBR or VITON, few felted wool.
Single row cross roller slewing bearing
It is composed of two or three rings. It has compact structure, light weight, high manufacturing accuracy, small assembly gap and high requirement for installation accuracy. Rollers are 1:1 cross-arranged. It can bear axial force, overturning moment and large radial force at the same time. It is widely used in lifting transportation, construction machinery and military products
Three row roller slewing bearing
It have three seat rings, the upper and lower raceways and the radial raceways are separated, so that the load of each row of roller can be determined accurately. Being able to bear all kinds of loads at the same time, it is the largest one of the four structural products with large axle and radial dimensions and firm structure. It is especially suitable for heavy machinery requiring larger diameter, such as bucket wheel stacker and reclaimer, wheel crane, marine crane, port crane, ladle turret and large tonnage truck crane. Heavy machinery and so on.
Single row four point contact ball slewing bearing.
It is composed of two seat rings. It has compact structure, light weight, and four-point contact between steel ball and arc raceway. It can bear axial force, radial force and overturning moment at the same time. The construction machinery of rotary conveyor, welding manipulator, small and medium-sized crane and excavator can be selected.
Company introduction
Luoyang Evon Engineering CO.,LTD is a manufacture 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 a principle to establish a lasting 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.,ltd
Address: No 3 Lianmeng Road, Jianxi Area, Luoyang City, Henan Province, China
Tel: 0086-379-64516701
Fax; 0086-379-64516702
Website: lyevon.en.made-in-china.com
Address:
4-1505 Room, No. 3 Lianmeng Rd, Jianxi, Luoyang, Henan, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Construction & Decoration, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Packaging & Printing, Service, Textile, Tools & Hardware, Transportation
Management System Certification:
ISO 9001
Company Introduction:
Luoyang Evon Engineering Co., Ltd is a manufacture 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 a principle to establish a lasting 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.