Basic Info.
Model NO.
191.20.1800.990.41.1502
Feature
High Speed, Vacuum, Antimagnetic, Cold-Resistant, Corrosion-Resistant, Heat-Resistant
Sealing Gland
Sealed On Both Sides
Roller Type
Straight Raceway
Material
Metal, Bearing Steel
Service
OEM Customized Services
Outside Diameter
50 - 6000 mm
Hardness
229-269h (Slewing Bearing)
Detection
100% Inspection
Seals Type
Closed, Nitrile Rubber Grease
Certificate
ISO9001:2008/SGS
Heat Treatment
Quenching and Tempering Raceway in
Operating Temperature
-40°c to +50°c
Gear Options
External Gear Only
Place of Origin
Henan, China (Mainland)
Application
Crane and Excavator
Bearing Type
Gear Slew Ring Bearing
Color
Silver, Gray, as Customers Request
Transport Package
Fiber Wooden Case
Specification
2044.8 *1653* 132mm
Product Description
Product features:Technical parameters: Advantages and application:
The slewing bearing is a basic mechanical component for engineering machinery, mining machinery, construction machinery and other machineries that require relative rotary motions of two parts. The slewing bearing serves to transmit movement, bears load, and connect. However, different from bearing applications, the slewing bearing is generally suitable for low speed and heavy load.
The slewing bearing has a wide range of applications including engineering machinery, e.g. truck crane, excavator, and tower crane; mining machinery, e.g. bucket wheel machine; metallurgical industry, e.g. clay gun, ladle turret, furnace cover slewing mechanism, etc. It is also used for port machinery, welding machinery, wind power generating equipment, medical equipment, e.g. CT machine, etc.
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.
The main products of our company
1. Deep groove ball bearings
2. Thrust bearings
3. Self-aligned ball bearings
4. Angular Contact Ball bearings,
5. Tapered roller bearings
6. Spherical roller bearing
7. pillow block bearing
8. Shaft pin
9. other auto parts
Features of New Densen simply summarized as below:1. Trusted supplier of steel, iron & non-ferrous components;
2. Extensive documented quality program in place.
3. Castings, forgings, stampings, machining, welding & fabrication services.
4. 9 related factories, over 50 joint-venture sub-contractors.
5. 25+ years of manufacturing experiences, 10+ years of exporting experience
6. 100% of products sold to overseas customers.
7. 50% of customer base is forturne 500 companies. Product Name | Slewing Bearing |
Output Torque | 6.5 kN.m ; 4794 lbf.ft |
Tilting Moment Torque | 33.9 kN.m ; 25*1000 lbf.ft |
Holding Torque | 38.7 kN.m ; 29*1000 lbf.ft |
Static Axial Rating | 338 kN ; 76*1000 lbf |
Dynamic Axial Rating | 81 kN ; 18*1000 lbf |
Dynamic Radial Rating | 71 kN ; 16* 1000 lft |
Products Style | External Gear, Internal Gear, Nongeared |
Application Feature | Industurial, Excavator, Crane, Loader etc. |
Recommended application | suibable for various kinds of medium & high grade show shelves, dining tables, all types of rorary tables, furniture, executive chairs, spray painting bables and large show shelves & TV shelves. |
Material | cold rolled steel add aluminium |
Surface treatment | power coating, electrophoretic |
Color | white, black |
Product feature | light and durable with strong endurance and free rotation in a complete circle. |
Specification | 10inch(240X240mm), 8inch(195X195mm), 7inch(155X155mm), 6inch(150X150mm), 4inch(100X100mm), 3inch(70X70mm) |
Thickness | 2mm, 1.5mm, 1mm |
Package | 1pcs per a poly bag, then to be package into the transit carton; we also welcome the special packing demand according to costomers which is base on 1 small container. |
Other | OEM & ODM is available |
1. Turn Table Slewing Bearing Technical Description
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.
Certificate: BV, CCS, ISO9001
1. Turn Table Slewing Bearing Technical Description
Supply Range- Diameter 200-8,000mm
Material - 42CrMo4V, 50Mn, 1045 etc
Ball or Roller Material - GCr15SiMn etcSlewing BearingMain application of the slewing bearing:
engineering machinery | disintegration of earthmoving machinery, excavators, machine, material piling and taking machine, flat machine, roller, compaction machine, drilling machine, boring machine |
concrete machinery | concrete pump truck, concrete mixer, placing boom machine belt type cloth machine |
feed gearbox | Disc type feeder, sand mixing machine |
hoisting machinery | Wheel crane, crawler crane, portal crane, tower crane, fork, crane, along with the crane, gantry crane foundation processing machinery: percussive reverse circulation drill, rotary drill, impact type rotary drill rig, the rotating drill, reverse circulation rotary drilling rig, is circulation rotary drilling rig, the engineering drilling machine of long spiral, diving engineering drill, static pressure pile, pile driver, ship crane |
engineering ship | dredger |
special vehicle | Bridge check-out car, fire engines, wipe a window machine, plate, transporting girder vehicle overhead working truck, self-propelled aerial work platform |
light industrial machinery | Beverage machinery, bottle blowing machine, packaging machine, filling machine, rotary unscramble bottle machine, injection molding machine |
Platform for Network Equipment:Port equipment | port crane lift, positive |
New energy equipment | wind power equipment, solar power generation equipment |
Metallurgical equipment | metallurgical crane, ladle rotation, grab the steel machine, mud gun, oxygen blowing device |
Amusement equipment | the ferris wheel, etc |
Airport facilities | the airport tankers |
Military equipment | Radar, tanks, etc |
Robot | palletizing robot, welding robot, manipulator |
Medical devices | gamma knife |
Environmental protection equipment | mud scraper |
Parking equipment | tower garage |
| Drilling rig equipment, kitchen equipment, numerical control equipment (wire cutting machine, quenching machine tool), the brick machine |
Conventional materials: Ring and rolling body | Under normal circumstances, the rotary bearing roller adopts whole hardened carbon chromium bearing steel. Brand for GCr15 or GCr15SiMn steel manufacturing; Surface hardened steel, slewing bearing ring is used when a user has no special requirements, generally choose 50 mn steel manufacturing, but sometimes in order to meet the needs of some special applications host, can also according to the specific conditions of use provided by the user to choose other brand of surface hardened steel, such as 42 crmo, 5 crmnmo, etc. |
cage | Rotary bearing cage with monolithic, sectional and isolation block structure. The integral and sectional cage made of 20 steel or cast ZL102 aluminum alloy. Isolation to block the polyamide 1010 resin, ZL102 casting aluminum alloy manufacture, etc. In recent years, with the continuous development of material industry nylon GRPA66.25 also in the design of block cage to popularization and application. |
seal ring | Rotary bearing sealing ring made of material with ding eyes of oil resistant rubber. |
Ring materials and supply the blank state code according to the provisions of the table, "T" in table ring blank for quenched and tempered state supply and "Z" ring blank in normalized form supply.Code | 01 | 02 | 03 | 04 | 05 | 06 |
Materials and blank state | 45BT | 45BZ | 42CrMoT | 42CrMoZ | 5CrMnMoT | 5CrMnMoZ |
Code | 07 | 08 | 09 | 10 | 11 | 12 |
Materials and blank state | 42SiMnT | 42SiMnZ | 45MnT | 45MnZ | 50MnT | 50MnZ |
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.