Henan, China
Business Type:
Registered Capital:
1000000 RMB
Plant Area:
>2000 square meters
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: more than 12 months
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Bearing, Roller Bearing, Ball Bearing manufacturer / supplier in China, offering Hot Selling Chromed Steel Single Row Tapered Roller Bearing, Hot Selling Splitting Bearing House 722500 Series, Big Spherical Roller Bearing in Good Quality and so on.

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Hot Selling Chromed Steel Single Row Tapered Roller Bearing

Min. Order / Reference FOB Price
5 Pieces US $10-500/ Piece
Port: Shanghai, China
Production Capacity: 10000PCS Per Month
Payment Terms: L/C, T/T, Western Union
Standard or Nonstandard: Standard
Feature: High Speed, Vacuum, Antimagnetic, Cold-Resistant, Corrosion-Resistant, Heat-Resistant
Sealing Gland: Sealed On Both Sides
Rolling-Element Number: Single-Row
Roller Type: Straight Raceway
Material: Bearing Steel

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Basic Info

Model NO.
Z-518667. TR2
External Gear
OEM Customized Services
Bore Size
10 - 5000 mm
Outside Diameter
50 - 6000 mm
229-269h (Slewing Bearing)
100% Inspection
Seals Type
Nitrile Rubber Grease
ISO9001:2008, ISO9001:2008/SGS
Heat Treatment
Quenching and Tempering
Finishing Way
Raceway Induction Quenching
Operating Temperature
-40°c to +50°c
Precision Rating
P4 P2
for Robot
Operating Caracteristicas
High Speed
Transport Package
Fiber Wooden Case
HS Code

Hot Selling Chromed Steel Single Row Tapered Roller Bearing

Technical parameters:
No  Model NoOD(mm)ID(mm)OVERALL
R1*r2R3.r4Weight (kg)
12Z-515087. 01.TR2679.45479.425238.1253.36.4320

1. SMT grease
2. SMT parts in feeder
3. SMT nozzle and feeder
4. SMT belt and other parts in machine
5. Nozzle cleaning machine
6. PCB cutting machine
7. Laser marking machine
Product Description
1. Grade: G10-G600
2. Size: 88.9mm
3. Standard: ISO, JIS & DIN
4. Certification: ISO9001, and D&B
Product NameAISI52100 Slewing Ring Bearing steel ball for wind turbines
Materialchrome steel ball
ColorNature, silver/colored
StandardISO, JIS & DIN
UsedSlewing ring bearing for wind turbines
Engineering machinery,
Construction machinery,
Metallurgical mining machinery,
Marine port machinery,
Sewage Treatment Plant;
Wind Power Field;
Agricultural Machinery;
Petrochemical machinery,
Filling machines,
Engineering vehicles,
Military equipment and other industries.
Our Service
1.OEM service provided
2.Processing with supplied drawings
3.Providing replacement Kaydon/Komatsu/Hitachi/Volvo/Caterpillar/Kato/Sumitomo/Kobelco/Daewoo/Doosan/Hyundai/Case/JCB/liebherr/Kubota/Takeuchi/Hisce/Terex/Lovol slewing bearing ring etc.
4.Providing all the China replacement slewing bearing ring. Zoomliom,sunward,sany......etc.
Remark:Could provide slewing bearing ring with different quality level as customer's requirement.
Company introduction

slewing ring bearing with outer gear
Slewing ring bearing(slewing ring),is a bearing that able to bear a large axial load,radial and overturning torque.Slewing bearings are generally accompanied with installing holes,inner gear,outside gear,lubricating hole and sealing device,which enable mainframe structure compact in design,guide reliable,and easy to maintain.
Slewing bearings are combination structure including non-gear,outside gear and four point contact ball bearings,double angular contact ball bearings.cross-cylindrical roller bearing and three rows cylindrical roller bearings and so on.In which,four point contact ball bearings have higher static load capacity,while corss-cylindrical roller bearings have higher dynamic load capacity.
Slewing bearing widely used in lifting machinery.excavate machinery,construction machinery,port machinery,ships machinery,as well as precision radar launchers and large rotary devices such as missile launcher.
Slewing BearingTags
Turntable Bearing     Ring Gear        Large Metal Gear        Slew Ring
Double Row    Three Row      Robot Bearing    OEM     
Flange Type    Light Type    Heavy Type      
Small Gear Ball Bearing       
Helical Gear       Worm Gear        Large Diameter 
Slewing bearing features:
1. High precision: precision at P4, P2.
2. High rigidity: YRT series bearings are with preload.
3. High load capacity: bearings can support axial load, radial load and tilting load.
4. High speed: YRTS series bearings can be applied in the high speed working condition
Slewing bearing application
Lifting the transport machinery, mining machines, construction machinery, port machinery, wind energy, medical equipment, radar and missile launchers and other large rotary device.
We own the most advanced production machine in China ,can supply you it with highest precision .
.we have the most professional technologist,they have been worked for worldwide famous slewing bearing  company for years .
.we supply slewing bearing for many Chinese excavator /loader factories . 
.There are many types of it in stock ,Low MOQ is accepted and can delivery your goods asap.
.Professional installation is highly recommended.
.Our products are well sold both in china and abroad, including Japan, Southeast Asia,Middle East,USA,Europe,and South America,etc,and highly appraised by customers.
Standard or NonstandardStandardMaterial50Mn,42CrMo
Roller TypeSpherical RacewayApplicationExcavater 
TypeInternal GearPackagePlywood Case
TrademarkYBDMOQ1 Piece

Part Name
Swing Bearing 
Swing Circle 
Slewing Ring



High Speed, Cold-Resistant, Corrosion-Resistant, Heat-Resistant
Product Line
Single row
Double row
Single row cross roller
Three row roller

Product features:

Material      GCr15/GCr15SiMn / Stianless steel
  Cage      Steel
  Hardness      HRC60-HRC64
  Closures      Unsealed/Sealed
  Grade      P0 P6 P5 P4
  Clearance      C0,C3,C4
     Lubrication Groove &3 Holes in Outer Ring
Single-row tapered roller bearings
Double-row tapered roller bearings
Four row tapered roller bearings
Dimensional stability
Long life even in contaminated lubricant
Durable steel cage
1. For small ones:anti-rust oil+vacuum plastic bag+paper box+wooden box
2. For big ones:anti-rust oil+waterproof belt+professional belt+wooden box

Tapered roller bearings are widely used in gear drives and reducers, automotive front and rear axles, guide box in bar and rod mills, conveyor and transfer equipments and so on.

This bearing is suitable to bear composite load of axial load and radial load. Normally radial load is predominant but for great taper angle bearing the axial load could be predominant. 
Taper roller bearing is a separable bearing. Its outer ring can be mounted individually from the unit of inner ring, cage and rollers. Its radial and axial internal clearance can be adjusted during installation; even can be a interference installation. For taper roller bearing stamped steel cage is common selection. For large size bearing, welded steel cage or pin-assembled cage is used.

Applications :
Motor,   Machinery,   Electric Tools,   Sports Apparatus,   office equipment ,   Scooter Aluminum windows , 
shower blocks,   hanging round,   closet wheel,   toys,   Fan,   car,   truck,   tractors and automatic machine,
Textile machine,   Pump,  Agricultural machinery,   Machine tool,window ,  sliding door , other furniture and some toys


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:  www.evon-engineering.com


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