Basic Info.
Standard or Nonstandard
Standard
Feature
High Speed, Vacuum, Antimagnetic, Cold-Resistant, Corrosion-Resistant, Heat-Resistant
Sealing Gland
Sealed On Both Sides
Rolling-Element Number
Multiple-Column
Roller Type
Straight Raceway
Service
OEM Customized Services
Outside Diameter
50 - 6000 mm
Hardness
229-269h (Slewing Bearing)
Detection
100% Inspection
Seals Type
Nitrile Rubber Grease
Certificate
ISO9001:2008/SGS
Heat Treatment
Quenching and Tempering Raceway in
Operating Temperature
-40°c to +50°c
Color
as Customers Request
Surface Finishing
Polishing
Transport Package
Fiber Wooden Case
Specification
1526*1235*122mm
Product Description
Product features:
slewing bearing for excavator
Slewing Ring Identification
Identifying slewing rings can sometimes be hampered by part worn serial/part numbers or OEM only references. In order to help identify your slewing ring, we recommend the following:
1. Provide the machine model on which the bearing fits.
2.Provide a quick drawing giving with the following dimensions noted as accurately as possible.
2.1-Inner ring and outer ring diameters
2.2-Inner and outer flange diameters and heights
2.3-The height of the inner ring, outer ring and total assembled height
2.4The PCD of mounting holes in the inner and outer rings. Also note hole size, through or blind and or taped
2.5-Gear detail including number of teeth, approx tooth pitch, tooth height and depth + profile if possible.
Product: 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.
Light type profile slewing bearing.
Quenching slewing ring bearingTechnical parameters: No | Type | OD(mm) | ID(mm) | OVERALL H(mm) | OH(mm) | IH(mm) | O Hole (mm) | I ole (mm) | Teeth No (mm) |
1 | DH55-5(V) | 811 | 617 | 75 | 65 | 65 | 24-¢17.5 | 24-¢17.5 | 90 |
2 | DH150-5 | 1202 | 947 | 83 | 75 | 70 | 36-¢22 | 36-M20 | 80 |
3 | DH80GO | 901 | 640 | 82 | 72 | 65 | 24-¢20 | 24-M18 | 82 |
4 | DH220-3 | 1310 | 1084 | 110 | 80 | 95 | 36-¢21.5 | 36-M20*1.5 | 79 |
5 | DH215-7 | 1327 | 1084 | 112 | 90 | 95 | 36-¢21.5 | 36-M20*1.5 | 92 |
6 | DH258-7 | 1410 | 1131 | 117 | 89 | 105 | 35-¢25 | 36-M24*2 | 82 |
7 | DH300-LC-7 | 1475 | 1165 | 120 | 90 | 110 | 35-¢25 | 36-M24 | 85 |
8 | DH290-5 | 1461 | 1162 | 120 | 95 | 105 | 35-¢25 | 36-M24*2 | 85 |
9 | DH500-7 | 1682 | 1319 | 138 | 119 | 110 | 44-¢25 | 44-¢25 | 111 |
Product Description1. Precision Rating:ABEC1(P0) ABEC3(P6) ABEC5(P5) ABEC7(P4) ABEC9(P2)
2. Clearance:C2, C0, C3, C4, C5
3. Style:slewing ring bearing
4. OEM:Acceptable
5. Bearing Material:Chrome steel, Gcr15, Stainless steel are all available
6. Vibiration:V,V2,V3
7. Noise:Z1,Z2,Z3Product Name | Factory directly supply slewing ring bearing |
Material | Chrome steel, Gcr15, Stainless steel are all available |
Color | Customer requirements |
Standard | ISO9001:2008 |
Precision Rating | ABEC1(P0) ABEC3(P6) ABEC5(P5) ABEC7(P4) ABEC9(P2) |
Series | slewing ring bearing |
Pre/after sale service | Information consulting, product as your drawings , design as you required, quote price & delivery date, free sample, OEM & ODM, technical support etc. |
Payment | TT, L/C, Paypal, Western Union acceptable |
Crossed Roller Slewing Bearing/Turntable Bearing
Model:Slewing Bearing
Inner diameter:5-480mm
Outer diameter:10-800mm
Width:5-200mm
Brand:UMT
Place of origin:China
Features:-High qualified material -Independent R&D team -Strict quality control management -Exquisite technological standard -Sufficient stock -Excellent after sales service Application:
mine machine, port hoisting machine, port oil transfer equipment, onshore and offshore crane; excavator, concrete machine, paper machine, plastic and rubber machine, weave machine, steel plant, electronic power plant, wind power generation, other construction and industry machines or equipment.
With the CrossRoller Ring, cylindrical rollers are arranged crosswise, with each roller perpendicular to the adjacent roller, in a 90 V groove, separated from each other by a spacer retainer. This design allows just one bearing to receive loads in all directions including, radial, axial and moment loads.Since the CrossRoller Ring achieves high rigidity despite the minimum possible dimensions of the inner and outer rings, it is optimal for applications such as joints and swiveling units of industrial robots, swiveling tables of machining centers, rotary units of manipulators, precision rotary tables, medical equipment, measuring instruments and IC manufacturing machines.
High Rotation Accuracy
The spacer retainer keeps rollers in their proper position, thereby preventing them from skewing. This eliminates friction between rollers, and therefore secures a stable rotation torque. Since the inner and outer rings are designed to be separable, the bearing clearance can be adjusted. In addition, highly accurate rotary motion is ensured through adjusting the bearing clearance to provide a preload.
Easy Handling
The inner and outer rings, which are separable, are secured to the Cross Roller Ring body after the rollers and spacer retainers are installed.This procedure prevents the rings from separating from each other. Thus, it is easy to handle the rings when installing the Cross-Roller Ring.
Slewing Prevention
The spacer retainer fitting among crossarrayed rollers prevents rollers from skewing and the rotation torque from increasing duefriction between rollers. Unlike conventional types using steel sheet retainers, the CrossRoller Ring does not cause displacement or locking of rollers and provides a stable rotation torque.Advantages:
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 Single row cross roller slewing bearing is composed of two seat rings,which design in compact structure and light weight.As the rollers are 1:1 cross arranged,it is suitable for high precision mounting and capable to bear axial force,resultant moment and considerable large radial force. Widely used in many applications: Lifting transportation
Construction machinery Military products
Slewing bearings
Slewing bearings were originally designed to be mounted only on horizontal support structures, but can now be used successfully in vertical bearing arrangements. The forces and load distribution in slewing bearings, when subjected to axial, radial and moment load.
Slewing bearings perform extremely well in a variety of applications such as:
• access platforms • bucket wheel excavators
• conveyor booms • cranes of all types
• small, medium and large excavators • indexing tables
• ladle turrets • offshore applications
• robots • railway bogies
• rotary platforms • stackers
• solar mirrors • tunnel boring machines
• wind turbines
Oil rig turntable bearing | | | | |
Applicable Machine type | Model number | old model | d *D* Thickness | Weight /KG |
F500 Pump | NNAL6/101.6Q3/C5W33XYA2 | 5G354920Q | 101.6 * 171.45 * 133.35 | 13.36 |
F800 Pump | NNAL6/177.8Q4/W33XYA2C5 | 5G254735G | 177.8 * 244.475 * 161.925 | 23.8 |
F1000 Pump | NUP467744Q4/C9 | 928/558.8QU | 558.8 * 685.8 * 100 | 83.4 |
F1300 Pump | NUP464776Q4/C9YA4 | 928/660.4QU | 660.4 * 812.8 * 107.95 | 129 |
F1600 Pump | NNAL6/206.375Q4/W33XYA2 | 254941QU | 206.375 * 285.75 * 222.25 | 45.4 |
3NB1300 Pump | NFP38/666.75X3A4 | 228/666.75Q | 666.75 * 838.2 * 114.3 | 154 |
F1600 Pump | NU2148X3M | 32848H | 240 * 390 * 108 | 53.4 |
Crwn block | LM241149NW-LM241110D | 37941K | 203.2 * 276.225 * 92.25 | 14.8 |
Hook | 87436ZW | 7549436 | 180 * 360 | 45.2 |
Swive | 99440Q4 | 9019440Q | 200 * 400 * 122 | 82.6 |
Rotary table | 5617/620 | 1687/620 | 620 * 780D | 95.2 |
Rotary table | 5692/650X1 | 1687/650 | 650 * 880 * 140 | 194 |
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.