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Heavy Machinery Slewing Bearing with Internal Gear for Machinery OEM Slewing Ring Bearing Tower Crane Turntable Rotating Slewing Ring Bea1
Slewing Bearing, Slewing Bearing, Bearing
QINGDAO MSI INDUSTRIAL COMPONENTS CO., LTD
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Product Description Product Description Type? Single Row Four Point Contact Ball Slewing Bearing ? Single Row Crossed Cylindrical Roller Slewing Bearings? Double Row Ball Slewing Bearings?Double Row Roller/Ball Combination Slewing Bearing?Three-Row Roller Slew Ring BearingRolling elementsSteel ball / Cylinder RollerRolling elements MaterialGCr5/GCr15SiMn/CustomizedBearing Material50Mn/42CrMo/42CrMo4V /Stainless Steel,Alu,CustomizedCage MaterialNylon 1010/ Steel /BrassStructureTaper pin , Mounting holes,Inner ring ,Grease fitting,Load plug, Seals , Roller ,Spacer Balls or separatorsOuter diameter50-10000mmBore size50-10000mmMounting holeThrough Hole/Tapped hole/CounterboreRaceway hardness55-62HRCInner and outer ring modulation hardness229-269HB/CustomizedGear typeNo gear ,Internal gear , External gear.Embellish greaseEP2 lithium lubricating greaseCertificateABS.BV,DNV,ISO9001,GL,3.1,3.2Application areaLadle turret,Stacker crane,Bucket wheel machine,Solar heliostat Tracking System,port crane, Cabling machine,tower crane , off shore platform,ferris wheel, Palletizing robot,Rotary metallurgical furnace,can packing machine,Wind blade transporter,shield tunneling machine,tube push bench,excavatorBrand NameSoCare-MSIPlace of OriginChinaWarranty18 monthsPayment termT/T is our first choicePacking details1,Filling with anti-rust oil2.Corved with Plastic paper3.Corved with kraft paper 4.Corved with Blue tie 5.Put in wooden boxSlewing ring bearings are large-size rolling bearings that can accommodate axial, radial and moment loads acting either singly or in combination and in any direction .They can perform both slewing (oscillating) movements as well as rotational movements. A slewing ring bearing consist of an inner ring, an outer ring and rolling elements (balls or cylindrical rollers) that are separated by polyamide spacers .The rings, one of which usually incorporates a gear ,are provided with holes to accommodate attachment bolts. The holes may be threaded. Generally , only the raceways in the rings are hardened and precision-ground.Integral seals made of acrylonitrile-butadiene rubber (NBR) keep the lubricant in, and contaminants out of the bearing. Slewing ring bearings are re-lubricated through grease fittings to reduce maintenance and operating costs. Compared to traditional pivot arrangements, slewing ring bearing arrangements provide many design and performance advantages. The compactness and large inner diameter simplify the design of the bearing arrangement and its associated components .The low sectional height of these bearings means that the pinion lever can be kept short. In most cases only flat mounting surfaces on the associated components are needed. Slewing ring bearings were originally designed to be mounted only on horizontal support structure, but can now be used successfully in vertical bearing arrangements . Slewing ring bearings perform extremely well in a variety of applications such as: ¤ Access platforms ¤ Bucket wheel excavators ¤ Conveyor booms ¤ Cranes of all type ¤ Small ,medium and large excavators ¤ Indexing tables ¤ Ladle turrets ¤ Offshore applications ¤ Robots ¤ Railway bogies ¤ Rotary platforms ¤ Stackers ¤ Solar mirrors ¤ Tunnel boring machines ¤ Wind Product TypeCompany Profile ManufacturingSoCare? is able to produce Slew Rings up to 8000mm OD and SD,WD,VD,SVD and ESD series Slew Drives using the most modern facilities and equipment in the industry. The fully integrated manufacturing facilities enable SoCare? to have complete control over all aspects of quality and provide effective scheduling to meet customer requirements. Continuing expansion and manufacturing versatility have led to our position as a leading supplier of all types and sizes of bearings (including all types of Slew Rings,Cross Roller Bearings,Slim/Thin-section Bearings) and Slew Drives for a variety of load combinations. Manufacturing flexibility allows us to produce small quantity orders to meet user's demand Engineering CapabilitySoCare? can also provide a wide range of custom manufactured bearings and Slew Drives to meet user's specifications. Upon request, SoCare?'s experienced and knowledgeable professional technical experts can provide engineering expertise and analysis in a wide variety of areas. Our engineering team uses computer technology supported by advanced resources to analyze the most challenging specifications. With these resources we are able to rapidly provide cost-effective solutions that will meet user's demanding specifications. Coating To enhance corrosion resistance,SoCare? has the capability to provide a painted surface, a zinc thermal spray coating named HMS coating , or other coatings as specified by the customer. Packaging & ShippingAfter Sales ServiceOur Service:?1.Your inquiry will be reply within 2 hours.?2.Fast delivery,within 15 working days.?3.Packing: you will receive a Perfect product with strong outside packing.?4.With advanced first-level facilities and testing equipment,to insure no mistake on the dimension of the bearings.?5.MOQ is 2 sets, Because we are manufacturer.?6.24 hours on line,no limited to talk to us.?7.Return Policy:We gladly accept returns for item purchased within a 15 day period, provided it is still in the original package, not used nor damaged.?8.Warranty Claims :The Warranty covers any Defect of the product for a period of 18 months. It does not cover items that are not correctly installed or over tightened which may cause premature failure. Installation or any other fee's are not refundable.FAQFAQ:1.Q: Are you trading company or manufacturer ?A: We are a manufacturing enterprise focusing on bearings and integrating research, production and sales with 20 years' experience.2.Q: How long is your delivery time?A: Generally it is 7 days if the goods are in stock. or it is 15 days if the goods are not in stock, Also it is according to quantity.3.Q: What is your terms of payment ?A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shipment.4.What are the company's delivery terms?A:We can accept EXW,FOB,CFR,CIF,etc. You can choose the one which is the most convenient cost effective for you.5.Q: Can you provide special customization according to the working conditions?A: Sure, we can design and produce the slewing bearings for different working conditions.6.How many the MOQ of your company?A:Depending on the size of the bearing, the MOQ is variable, if you are interested, you can contact me for a quote.7.Does the company accept OEM or customized bearings?A:In addition to standard products, we also supply non-standard and modified standard products for special application. Meanwhile, we provide OEM service.8.Can the company provide free samples?A:We can provide samples for free. You only need to provide shipping.
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