China Slewing Bearing Excavator Slewing Ring Swing Circle

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This excavator slewing bearing is applied to the Kobelco Sk330-6e/ Sk330LC-6e model, such as the one below.
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We can produce more types of excavator slewing bearing, such as the type listed in the table below. If there is no type ofexcavator slewing bearing you need in the table below, please contact us and we will serve you separately.Excavator TypePart NumberO.DI.DHhohiuneZKOBELCO SK135SR109388085607528-Ф1736-M1689KOBELCO SK1401131920856075343693KOBELCO SK200YN40FU0001F113121082106??3336110KOBELCO SK200-113111082105789533-Ф22 un36-M20110KOBELCO SK200-324100N7440F113121082106789533-Ф2236-M20110KOBELCO SK200-513111082105789533-Ф22 un36-M20*1.5 e110KOBELCO SK200-6YN40F00004F213121083105789533-Ф21 un36-M20110KOBELCO SK200-8YN40F00026F113101083118769833-&#LCD Module 1060;21 un36-M20*1.5 e110KOBELCO SK210-8YN40F00026F113101083108769833-Ф21 un36-M20*1.5 e110KOBELCO SK210LC-6YN40F00004F113121081.5106789533-Ф22 un36-M20*1.5 e110KOBELCO SK210LC-6E13121081.5106789533-Ф22 un36-M20*1.5 e110KOBELCO SK220LC24100N7441F11412113212289113333682KOBELCO SK235YN40F01004P114091080116881063336110KOBELCO SK260-81418113212086110Package & Printing Service 33-Ф21 un36-M20*1.5 e82KOBELCO SK330-6ELC40F00009F11564120012510511535-Ф26 un36-M24 e77KOBELCO SK330LC V1LC40FU0001F11564120012510511535-Ф26 un36-M2477KOBELCO SK330LC-6ELC40F00009F11564120012510511535-Ф26 un36-M2477KOBELCO SK3501613127212010011035-Ф26 un36-M24*2 e92KOBELCO SK36016131271120??343692KOBELCO K904C1095880?6073283689KOBELCO K905C109588885607528-Ф17.536-M16112KOBELCO K907B120096390??353698KOBELCO SK60-581058784676725-Ф17.530-Ф17.575KOBELCO SK120-5109388085607528-Ф1736-M1689KOBELCO SK210LCYN40F00019F213121081.5106789533-Ф2236-M20*1.5110KOBELCO SK210LC-6EYN40F00GPS 004F113121081.5106789533-Ф2236-M20*1.5110KOBELCO SK210-8YN40F00033F213101083108769833-Ф2136-M20110KOBELCO SK260LC-8LQ40F00014F141611311208511033-Ф2136-M2082
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Production Process∷∷∷∷∷∷∷∷∷∷∷∷∷∷∷∷∷
Raw material
Our excavator slewing bearings are made of high quality bar steel of 50Mn or 42CrMo which forged into bearing rings strictly accordance with the national standards of forging.Raceway hardening
The bearing groove is quenched by the advanced automatic tracking induction quenching equipment, which can accurately control the quenching hardness and hardening depth of the groove, and ensure the slewing bearings are firm and durable.Gear hardening
The single tooth quenching is adopted to ensure that the tooth surface and groove reach the standard quenching hardness and the inside of the tooth is soft, which guarantees the high wear resistance and impact resistance of the teeth, greatly improves the life of the teeth and reduces the risk of broken teeth.
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Our excavator slewing bearing use high-quality raw materials, scientific and rigorous processing methods to achieve the mostsuperior performance.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.∷∷∷∷∷∷∷∷∷∷∷∷∷∷∷∷∷
Our products have been sold to 70 countries and regions around the world.And the slewingbearing quality assurance periodRemote Control for 1 year, installation services support forever. Special heavy large products for 48 hours global service.
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Convenient transportaion and flexible logistics method
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