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CIPDB › China Industry › Industrial Equipment & Components › Bearing

Crane Slewing Ring Bearing Nk250 Nk300 Nk350 Nk400 Nk400e-3¹

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Slewing Bearing Gear Teeth Bearing Slewing Bearing for Excavator

Maanshan Kingrail Technology Co., Ltd.

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Product Description Product Description King Steel is one of the China's leading producers of large diameter slew bearings. Our crane slewing bearing many different types, manufactured in a wide range of dimensions and designs. King Steel can satisfy all your needs, both if you want a Rack and pinion crane and a slewing bearing crane. Specifications:TypeSlewing BearingApplicable IndustriesManufacturing Plant, Machinery Repair Shops, Construction works Brand NameUIPIFeatureFour Point ContactGear OptionsExternal Gear OnlySeals TypeRubber SealedPlace of OriginChinaApplicationTower CraneMaterial42CrMoHardness55HRC-62HRCCertificateAPI Q1We can design crane slewing bearing as customers requirements and specifications.Manufacturing Process:Forging ring body material -- Rough Lathing -- Raceway heat treatment -- Drilling -- Teeth cutting -- Teeth heat treatment -- Ball hardness inspection -- Assembling -- Finall inspection -- Packaging Customized Service 1. OEM and customized service.2. Full machining, primer coating, surface treatment.3. Complete material testing process.4. Quality controlPackaging & ShippingContact us Please contact us for more information and quotations.

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Bearing: Crane Slewing Ring Bearing Nk250 Nk300 Nk350 Nk400 Nk400e-3

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