Gold Member Since 2013
Audited Supplier
Luoyang Longda Bearing Co., Ltd.

Excavator Swing Circle, Slewing Ring Bearings, Auto Bearing manufacturer / supplier in China, offering Excavator Hitachi Zx210 Slewing Ring, Swing Circle, Slewing Bearing, Four-Row Cylindrical Roller Bearing for Rolling Mill Fcdp206276850/Ya6, Four-Row Cylindrical Roller Bearing for Rolling Mill Stf420RV6012g and so on.

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Supplier Homepage Product Excavator Slewing Bearing Excavator Hitachi Zx210 Slewing Ring, Swing Circle, Slewing Bearing

Excavator Hitachi Zx210 Slewing Ring, Swing Circle, Slewing Bearing

FOB Price: US $1,000 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $1,000/ Set
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Port: Shanghai, China
Production Capacity: 2000sets/Month
Payment Terms: L/C, T/T, D/P, Western Union

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Basic Info
  • Model NO.: Slewing Ring
  • Sealing Gland: Non-Seal
  • Roller Type: Deep Groove Raceway
  • Type: No Gear
  • Trademark: LDB
  • Specification: ISO
  • Feature: High Speed, Cold-Resistant, Corrosion-Resistant, Heat-Resistant
  • Rolling-Element Number: Multiple-Column
  • Material: Bearing Steel
  • Application: Excavator
  • Transport Package: Wooden Case
  • Origin: China
Product Description
Slewing ring bearings can accommodate axial, radial and moment loads acting single 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 ring are supplied with mounting holes. Both rings may have integral gears. They are also referred to as slewing rings and tabletop bearings. Slewing ring bearing can perform oscillating (slewing) as well as rotating movements. They may be used without gears or with internal or external gears. Following the drawing of customers' design.
There are ball bearing, roller bearing and ball-roller bearing at type; There are single-row, double-row and three-row at structure. With teeth and without teeth on conduction(outer or inner ring); At dustproof and leak grease proof type, with airproof and without airproof. At mounting with flanged(outer or inner ring), with bolt hole and without flanged.
 
Single-row four point contact ball slewing ring: 
010(no gear) 011.012(external gear) 013.014(internal gear) 
HSB(no gear) HSN(external gear) HSW(internal gear) 
QN(no gear) QU(extrnal gear) QW(internal gear)

Cross roller bearing: 
110(no gear) 111.112(external gear) 113.114(internal gear) 
HJN(no gear) HJB(external gear) HJW(internal gear) 

Double-row ball slewing ring: 
020(no gear) 021.022(external gear) 023.024(internal gear) 

Three-row roller slewing ring: 
130(no gear) 131.132(external gear) 133.134(internal gear)
Turntable bearing (slewing ring), also known as slewing ring bearing turntable, an affordable large-scale integrated load bearing, Be able to support large axial, radial load and overturning moment. Wheel bearings are generally of a mounting hole, inner gear or outer gear, lubrication holes and sealing devices, which can host design, compact structure, guidance is simple, easy to maintain. wheel bearings with or without gear, external gear and internal gear wheel four-point contact ball bearings, double row angular contact ball wheel bearings, cross-cylindrical roller wheel bearings, cross-tapered roller wheel bearings and three-row cylindrical roller recombination turntable bearing four series.
 
1) Single-row four-point contact ball slewing bearing 

2) Single-row four-point contact ball slewing bearing(with flange) 

3) Single-row four-point contact ball slewing bearing(with internal gear) 

4) Single-row four-point contact ball slewing bearing(with external gear) 

5) Ball-roller type slewing bearing(with gear teeth) 

6) Triple-row cylindrical roller slewing bearings(with gear teeth) 

7) Four-Point Contact Ball Slewing Bearing(without teeth) 

8) Double row four point contact roller slewing bearing 

9) Cross roller slewing bearing 

10) Cross roller slewing bearing(with gear teeth on inner ring) 

11) Cross roller slewing bearing(with gear teeth on outer ring) 
 
Komatsu Hitachi Kobelco
PC3064EX45 111SK07-1
PC30-265ZX55112SK07-2(1)
PC30-766EX60-1113SK07-2(2)
PC30-867EX60-2114SK07-1-N2
PC35 68EX60-3115SK07-N2
PC4069EX60-5116SK03
PC40-770ZX60117SK04
PC50/55/5671ZX60-3118SK09
PC60-572EX65119SK60-3
PC60-6(Z=76)73ZX70120SK60C
PC60-6(Z=80)74EX90121SK75
PC60-7(Z=76)75EX100-1122SK907B
PC60-7(Z=80)76EX100-3123SK100
PC70-777EX100-5124SK115
PC75U78EX120-1125SK120-3
PC7879EX120-2126SK120-5
PC90 80EX120-3127SK140-8
PC90-681EX120-5128SK200-1
PC100-582ZX120129SK200-2
PC100-683ZX160130SK200-3
PC120-584EX200-1131SK200-5
PC120-6(4D95)85EX200-2132SK200-6
PC120-6(4D102)86EX200-3133SK200-8
PC130-787EX200-5134SK210-6
PC128UU88EX210-5135SK210-8
PC150-589ZX200136SK220-3
PC150-790ZX210137SK230-6
PC160-791ZX200-3138SK235
PC20HT92ZX210-3139SK250-8
PC200-193ZX225(1)140SK260-8
PC200-294ZX225U(2)141SK300
PC200-395ZX225U(3)142SK300-3
PC200-596EX220-1/3/5143SK330-6E
PC200-897ZX230144SK350-8
PC220-398ZX240  
PC220-599ZX240-3  
PC200-6(S6D95)100ZX270  
PC200-6(S6D102)(1)101ZX270-3  
PC200-6(S6D102)(2)102EX300-1  
PC220-6(S6D95)103EX300-2  
PC220-6(S6D102)104EX300-3  
PC200-7(1)(Z=110)105EX300-5(1)  
PC200-7(2)(Z=92)106EX300-5(2)  
PC210-6107ZX330  
PC220-7108ZX330-3  
PC220-8109EX450  
PC228UU(W:40)110ZX480  
PC228UU(W:32)    
PC240-7    
PC240-8    
PC270-7    
PC300-2    
PC300-3    
PC300-5    
PC300-6    
PC300-7    
PC350-6    
PC360-7    
PC400-3    
PC400-5    
PC400-6    
PC400-7    
PC450    


Packaging & Shipping
1. Your inquiry to our products & price will be replied within 24 hours.
2. OEM & ODM project are highly welcomed , we have strong R& D team here to help.
3. Packed  in Wooden case.
4. We have quantity In Stock.


Company Information
LUOYANG LONGDA BEARING CO.,LTD (LDB company), established in1999, located in Luo Yang City.
We owns more than 100 staffs and have nearly 60 all kinds of bearing manufacturing and testing facilities,
LDB Bearing company specilized in designing, manufacturing and selling slewing bearings application for excavator.


Quality Control 
Our company inspecter will check the products one by one before we sent it out, and we can also follow customers' special requests to control the quality. We have got little feedback of quality issue from customers these years. So please rest assure.
 ISO 9001:2000


 Contact us 
Company Name:Luoyang Longda Bearing Co., Ltd.
             Address:Yiyang Bearing Industry Zone, Luoyang City, Henan, China (Mainland)
             Website:http://www.ldb-bearing.com
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