Basic Info.
Model NO.
161.16.0400.89121.1503
Standard or Nonstandard
Standard
Feature
High Speed, Vacuum, Antimagnetic, Cold-Resistant, Corrosion-Resistant, Heat-Resistant, Tower Crane
Sealing Gland
Sealed On Both Sides
Roller Type
Straight Raceway
Service
OEM Customized Services
Outside Diameter
200 - 5000 mm, 50 - 6000 mm
Hardness
229-269h (Slewing Bearing)
Detection
100% Inspection
Seals Type
Nitrile Rubber Grease, Nbri-3
Certificate
ISO9001:2008/SGS
Heat Treatment
Quenching and Tempering Raceway I
Operating Temperature
-40°c to +50°c
Axial Load Rating Ca (Kn)
22 to 250
Gear Options
External Gear Only, Nongeared
After-Sales Service Provided
Video Technical Support, Online Support
Color
Silver, Gray, as Customers Request
Transport Package
Fiber Wooden Case
Specification
495.2 *325* 55mm
Product Description
Product features:
Technical parameters:Slewing bearing | 1,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) |
Type | All types Famous brand and Chinese High Quality Slewing Bearing worm gear slewing drive for Excavator/Crane Use |
Packing | Wooden packing or pallet packing or according to customer's requirement |
Materical | 50Mn/42CrMo/GCr15 |
Service | OEM Acceptable |
Application | wind generator,Marine Crane,Offshore Crane,Harbor mobile crane,Ferris wheel,stacker,Unloader,Construction Machinery,Ladle turret,shield machine,radar,and so on |
Excavator slewing bearing 9129521 RB50040UUCCO slewing bearing RB series cross roller bearing slewing bearing
RB2008UUCCO 43 RB2508UUCCO 65 RB3010UUCCO 72
RB3510UUCCO 27 RB4010UUCCO 11 RB4510UUCCO 189
RB5013UUCCO 92 RB6013UUCCO 60 RB7013UUCCO 223
RB8016UUCCO 46 RB9016UUCCO 59 RB10016UUCCO 24
RB10020UUCCO 1 RB11012UUCCO 49 RB11015UUCCO 69
RB11020UUCCO 42 RB12016UUCCO 40 RB12025UUCCO 75
RB13015UUCCO 54 RB13025UUCCO 113 RB14016UUCCO 89
RB14025UUCCO 28 RB15013UUCCO 26 RB15025UUCCO 16
RB15030UUCCO 11 RB16025UUCCO 10 RB17020UUCCO 10
RB18025UUCCO 22 RB19025UUCCO 12 RB20025UUCCO 91
RB20030UUCCO 23 RB20035UUCCO 36 RB22025UUCCO 13
RB24025UUCCO 44 RB25025UUCCO 6 RB25030UUCCO 45
RB25040UUCCO 27 RB30025UUCCO 12 RB30035UUCCO 18
RB30040UUCCO 3 RB35020UUCCO 15 RB40035UUCCO 91
RB30041UUCCO 9 RB45025UUCCO 7 RB50025UUCCO 8
RB50040UUCCO 13 RB50050UUCCO 4 RB60040UUCCO 25
RB70045UUCCO 7 RB80070UUCCO RB90070UUCCO
RB1250110UUCCO NRXT8013DDC8P5 66 Trade terms | EXW,FOB,CFR,CIF |
Payment Terms | T/T,Western Union,Escrow,L/C,Moneygram |
Port | Tianjin Port,Negotiation |
Delivery Cycle Time | Inventory:Our delivery time is within 3-6 work days |
Mass Production:As a general rule,within 10-30 work days. |
Delivery | By Sea/AirCourier |
We have our own freight forwarder company that we could get the best delivery cost for customers all around the world. |
Order Process | 1.Getting your inquiry (Including:machine model,part name,order quantity,data of items,delivery term) |
2.Quoting our competitive price for you |
3.Place an oreder after approving the quotation or products |
4.We will send performa Invoice or sales confirmation |
5. You prepay by T/T or L/C or Western Unio or ESCROW through bank |
6.we will starting to produce after we get your kind payment |
7.Packing |
8.Shipping the goods to your(our)forwarder |
9.Sending all doc for your custom clearance |
10.Time to reorder |
Our company is the authorized agency of SHANTUI products, excavator parts. And we are a Chinese MANUFACTURE. Mainly produce undercarriage parts for excavators and bulldozers.
1) SWING circle and related parts,swing gear, swing circle, swing machinery , moter ass'y, ring, valve, carrier …
2) Engine spare parts,Cylinder Head, Cylinder Block, Turbocharger, Piston, Piston Ring, Metal, Crankshaft, Oil Pump, Fuel injection Pump, Water Pump, Alternator, Starting Motor…
3) Hydraulic spare parts, Main Valve, Main Pump, Solenoid Valve, Boom/Arm/Bucket Cylinder, Final Drive, Travel Motor, Swing Machinery, Swing Motor…
4) Operator's Cab spare parts, Cab Ass'y, Monitor, Controller, Engine Controller, Wiring Harness, Seat, Air Conditioner, Air Compressor…
5) Work equipment,BOOM,Boom cylinder,TUBE,PIN,ARM CYLINDER,ARM,Bucket Cylinder,LINK,Bucket Link,BUSHING,BUCKET,TOOTH,ADAPTER (WELDED),CUTTER…
6) Quick-wear part,Pin, bushing,Filter(OIL FILTER,FUEL FILTER,ADDITIONAL FUEL FILTER,AIR CLEANER,CORROSION ASS'Y,HYDRAULIC ELEMENT), belt, bucket lip…
7) ELECTRICAL SYSTEM,BATTERY,alternator,light,cable, RELAY, monitor,accelerator MOTOR ASS'Y, Starting Motor, AIR CONDITIONER,controller…
8) COOLING SYSTEM, RADIATOR CORE ASS' Y, OIL COOLER ASS' Y, AFTER COOLER ASS'Y, CONDENSER ASS'Y, AIR COOLER ASS' Y, Radiator… 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.We can also supply all kinds of ball bearing ,roller bearing,and linear bearing, such as:taper roller bearing,Cylindrical roller bearing,Thrust roller bearing,deep groove ball bearing ,wheel hub bearing...If u want to learn more contact me.
1. Deep groove ball bearings (68series,69series,60series,62series,63series,64series)
2.Tapered roller bearing(320 series,322 series,323 series)
3.Linear bearing
4.Thrust ball bearing(511 series,512 series,513 series)
5.Cylindrical roller bearing(NU10 series,NJ2 Series,N3 series, NN series)
6.needle roller bearing
7.Angular contact ball bearing(70 series.72 series.73 series.74 series)
8.Spherical roller bearing
9.Thurst roller bearing
10.Spherical ball bearing(230 series,222series,223series)
11.pillow block bearing(UCP series, UCF series, UCT series, UCFL series)
Slewing bearings can accommodate axial, radial and moment loads acting singly 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 rings are supplied with mounting holes.
Both rings may have integral gears.
They are also referred to as slewing rings and tabletop bearings.
Slewing ring bearings can perform oscillating (slewing) as well as rotating movements.
They may be used without gears or with internal or external gears.
Bearings By Application :
Aircraft Bearings | Instrument Bearings | Marine Bearings | Slewing Bearings | Automotive Bearings | Machine Tool Bearings | Clutch Release Bearings | Electric Motor Bearings | Engine Bearings - Three rows of combined roller slewing bearing
Three row roller slewing bearing has three seat and radial raceway separate from top to bottom, to make each row roller load can be exactly determined, can carry a variety of load at the same time, is that the four kinds of products in one of the biggest bearing capacity, axial and radial size larger firm structure, especially suitable for the requirements of large diameter heavy machinery, such as bucket wheel excavators, wheeled cranes, deck cranes, ladle rotation, and a large tonnage crane machinery, etc.- Double row angular contact ball slewing ring bearing
Slewing bearing has three seat double, steel ball and isolation block can be directly discharged into rolling up and down, according to the stress state, arranged up and down two different diameter of steel ball. This open assembly is very convenient, and arc raceway of bearing Angle is 90 °, can bear a large axial force and overturning moment. When the axial force of the radial force is greater than 0.1 times the race must be specially designed. Slewing bearing pairs of axial and radial size is larger, solid structure, especially suitable for the requirements above medium diameter of tower crane, truck crane loading and unloading machinery, etc.- Single row cross roller slewing bearing
Single row cross roller slewing bearing, is composed of two seat, compact structure, light weight, high accuracy of manufacture, assembly, small gap of installation accuracy requirement is high, the roller of 1:1 cross arranged, can bear larger axial force and radial force and overturning moment. Is widely used in hoisting, transportation, engineering machinery and military products. - Single row four-point contact ball slewing ring bearing
Single row four-point contact ball bearing slewing bearing is composed of two seat, compact structure, light weight, rolls four point contact ball and circular arc, can withstand the axial force and radial force and overturning moment. Rotary conveyor, welding manipulator, small and medium-sized crane and excavators and other construction machinery are optional.
ModelSlewing bearing has the following some models (China standard):
- Single row four-point contact ball slewing bearing series (01)
- Double rejection diameter ball slewing bearing series (02)
- Single row cross roller slewing bearing series (11)
- Three row roller slewing bearing series (13)
- Single row four-point contact ball slewing bearing (HS series)
- Single row cross roller slewing bearing (HJ series)
- Single row four-point contact ball slewing bearing (QU,'ve, QN series)
- Four-point contact slewing bearing series (VL)
- Four-point contact slewing bearing series (VS)
- Four-point contact slewing bearing series (V)
- Single row cross roller slewing bearing (XS series)
- Single row cross roller slewing bearing series (X)
Solutions to NoiseReverse branch with dust and other foreign bodies, the cyclical vibration will happen, the so-called dust, the size of its vibration and noise, and with or without. Dust acoustic control methods: improve the rotary bearing/wheel bearings cleaning method, before installation to bearing, shaft and hole and all parts to match the strict cleaning clean; Remove the foreign body in lubricant; To improve the bearing seal; Avoid the use of material is not pure plastic cage or foreign bodies are embedded. |
Turn the rolling bearing surface crack, indentation, or rust, if any, will occur like rivet rivet cyclical vibration and noise, the cycle may be fixed but mostly, the corresponding relationship between speed into a scar on the channel occurred in a row, scars on the ball, and the noise with the installation and lubrication condition and have certain changes. This kind of noise control methods: installation not knock when the bearings, bearing and shaft assembly after a load bearing seat when prevent bearing oblique; Inventory to prevent rusting bearing and transport to prevent impact vibration; Using high viscosity of grease. |
Lubricant selection error and lack of lubricant degradation and induration, can lead to rotary bearing/wheel bearing vibration and noise, and the noise without certain regularity. In this case, only to choose suitable lubricant, adjust its lubrication dose, prolong the service life of lubricant and reasonable replacement cycle. |
This is not a simple noise caused by bearing, thus single to find reasons from the aspects of bearing is invalid, dealing with host comprehensive attention, when it is necessary to improve the performance of the host. The main narrative in the motor common hum and rack resonant sound. |
Application Fields
(1) agricultural machinery, tractors, planter, harvesting machinery and so on.
(2) the heavy mining machinery, metallurgical machinery, mining machinery, lifting machinery, loading and unloading machinery, industrial and mining vehicles, cement equipment, etc.
(3) engineering machinery forklift, shoveling transport machinery, compaction machinery, concrete machinery, etc.
(4) petrochemical general machinery, petroleum machinery, oil machinery, chemical machinery, pump, blower, valves, gas compressor, refrigeration and air conditioning machinery, paper machinery, printing machinery, plastic processing machinery, pharmaceutical machinery, etc.
(5) the electrical machinery, power machinery, transformers, motors, high and low pressure switch, wire and cable, battery, electric welding machine, household appliances, etc.
(6) machine tools, metal cutting machine tools, forging machinery, casting machinery, woodworking machinery, etc.
(7) car, truck, road buses, cars, modified cars, motorcycles, etc.
(8) instruments: automation instrument, electrical instrumentation, optical instruments, composition analyzer, automotive instrumentation, dianliao equipment, electronic equipment, cameras, etc.
(9) bearings, hydraulic parts, seals, powder metallurgy products, standard fasteners, industrial chain, gear, mold, etc.
(10) packaging machinery, packaging machine, packing machine, conveyor, etc.
(11) environmental protection machinery, equipment, equipment for the control of air pollution prevention and control of water pollution, solid waste treatment equipment such as mill professional special bearing, gear box, reducer special bearing.
Company introductionLuoyang 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.