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Swing Circle/Slewing Bearing/Ring/Circle for Excavator Komatsu, Hitachi, Kobelco

Basic Info

Model No.:  Komatsu, Hitachi, Kobelco

Product Description

Model NO.: Komatsu, Hitachi, Kobelco Application: Excavator Excavator Brand: Komatsu, Hitachi, Kobelco Specification: ISO Type: Bearing Condition: New Trademark: LDB Origin: Luoyang Slewing Bearing/Ring/Circle for Excavator Komatsu, Hitachi, Kobelco
Why You Need LDB!
1. The company has more than 50 senior engineers, mechanicaltechnicians, and assistant tech-nicians, accounting for 29% of the total wokeforce; The company specializes in designing and developing of new, high precision, advanced bearing products and processing methods ofinnova-tion and improvement, proficient in grinding equipment design, production, optimized and impro-ved.
2. All LDB products meet or exceed ISO standards and tolerances.
3. LDB produces standard and custom slewing bearings and rollering bearing. We also produce custom bearings designed for your special needs.

LDB Mainly Products Range:
1: Deep groove ball bearing
2: Cylindrical Roller Bearing
3: Taper Roller Bearing
4: Thrust ball/roller bearing
5: Angular contact ball bearing
6. Self-aligning ball/roller bearing

7. Slewing bearing
8. Split bearing
9. Rolling mill bearing


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

Our products earn a good reputation among our customers. We welcome customers, business associations and friends from all of the world to contact with us and seek cooperation for mutual benefits.
(Komatsu) PC30 PC30-2 PC30-7 PC30-8 PC35 PC40
PC40-7 PC50/55/56 PC60-5 PC60-6(Z=76) PC60-6(Z=80) PC60-7(Z=76) PC60-7(Z=80)
PC70-7 PC75U PC78 PC90 PC90-6 PC100-5 PC120-5
PC120-6 PC130-7 PC128UU PC150-5 PC150-7 PC160-7 PC20HT
PC200-1 PC200-2 PC200-3 PC200-5 PC200-8 PC220-3 PC220-5
PC200-6(S6D95) PC200-6(S6D102)(1) PC200-6(S6D102)(2) PC220-6(S6D95) PC210-6 PC220-7 PC220-8
PC228UU(W:40) 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 PC450-5 PC450-6 PC450-7 PC650 PC750








(Hitachi) FX45 ZX55 EX60-1 EX60-2 EX60-3 EX60-5 ZX60
ZX60-3 EX65 ZX70 EX90 EX100-1 EX100-3 EX100-5
WX120-1 EX120-2 EX120-3 EX120-5 ZX120 ZX160 EX200-1
EX200-2 EX200-3 EX200-5 EX210-5 ZX200 ZX210 ZX200-3
ZX210-3 ZX225(1) ZX225U(2) ZX225U(3) EX220-1/3/5 ZX230 ZX240
ZX240-3 ZX270 ZX270-3 EX300-1 EX300-2 EX300-3 EX300-5(1)
EX300-5(2) ZX330 ZX330-3 EX450 ZX480









(Kobelco) SK07-1 SK07-2(1) SK07-1(2) SK07-1-N2() SK03 SK04 SK09
SK60-3 SK60C SK75 SK907B SK100 SK115 SK120-3
SK120-5 SK140-8 SK200-1 SK200-2 SK200-3 SK200-5 SK200-6
SK200-8 SK210-6 SK210-8 SK220-3 SK230-6 SK235 SK250-8
SK260-8 SK300 SK300-3 SK330-6E SK350-8

Contact us if you need more details on Slewing Bearing for Excavator Case Cate. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Excavator Slewing Ring、Komatsu PC30. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Excavator Slewing Bearing