1 / 13

Precision roller bearings

WD Bearing Group engineers, manufactures and markets precison roller bearings, a.k.a cylindrical roller bearings, along with a spectrum of power system rebuild and repair services around the world.

wdbearing78
Download Presentation

Precision roller bearings

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. WELCOMETOWD-BEARING.COM

  2. AboutUs… • FoundedinAugustof2000,WDisatechnology-orientedgroup,specializedinR&D,manufacturing,salesandserviceofhighqualitybearings. • InordertomakeWDasasymbolofquality,weinvestedalotinadvancedCNCequipmentsandthecompletesetofprecisioninspectiondevices,committedourselvestobuildingahighqualityemployeeteamandbroughtinadvancedtechniqueofmanufacturingandmanagementfromUSA,GermanyandItaly.WehavestrictlyimplementedISO9001and14001,asourrespecttoqualitycontrolandenvironmentprotection. • OurprecisionandcustomizedbearingsaremainlysuppliedtoOEMcustomersinmanyindustries,suchasgearbox,electricmotor,constructionmachinery,materialhandlingequipmentandsteelmills,etc..Inthemeantime,ourcompletesupplychainmakesitpossibletosupplycustomeralmostfullrangeofstandardbearingsfromI.D2.5mmuptoO.D6000mm.

  3. Products CylindricalRollerBearings WDcylindricalrollerbearingshavemanydesigns,dimensionseriesandsizes.Themajorityissinglerowbearingswithacage. TaperedRollerBearings WDtaperedrollerbearingsareproducedbyWDinmanydesignsandsizestomatchtheirmanyuses.Thesecanbe CombinedBearings WDCombinedBearingsareparticularlysuitablefortruckliftcolumnsandallothershiftingandconvyingsystemsrequiring.

  4. DeepGrooveBallBearings WDprecisiondeepgrooveballbearingsaredesignedforhighprecision,lownoise,smallvibration,highreliabilityand CustomizedBearings Specialrequirementsneedcustomizedsolutionstomeetthemarketneeds.Forthisreason,WD Bearing CamFollowers WDCamFollowersareessentially needleorcylindricalrollersorballbearings,whichhaveathick-walled

  5. IndustrialSolution • BearingApplications • Automobile • ConstructionMachinery • ElectricMotors • Gearbox • Iron&SteelIndustry • MaterialHandlingSysstem

  6. Automobile AutomobileAlternator Application:AutomobileAlternatorTypicalProduct:WDPrecisionDeepGrooveBallBearingsAlternatorsareusedinmodernautomobilestochargethebatteryandtopowertheelectricalsystemwhenitsengineisrunning. Automobile Gearbox Application:AutomobileGearboxTypicalProduct:WDPrecisionCylindricalRollerBearingsWDPrecisionTaperedRollerBearingsThegearboxisoneofthemostimportantpartsinanautomobile. AutomobileTransmission Application:AutomobileTransmissionTypicalProduct:WDRNSeriesCylindricalRollerBearingsTheautomobiletransmissionisoneofthemostimportantpartsinavehicle.

  7. ConstructionMachinery Bulldozer Thebulldozerisacrawlertrackedtractor,equippedwithasubstantialmetalplateusedtopushlargequantitiesofsoil,sandandetc. Bulldozerscanbefoundonawiderangeofsmallscaleandlargeconstructionsites,minesandquarries,militarybases,heavyindustryfactories,andlargegovernmentalandpublicEngineeringprojectsaswellasfarming. ExcavatingMachinery Excavatorsalsonamedexcavatingmachineryareusedinexcavatingthematerialsthathigherorlowerthanthelevels,andtransportingthematerialstothestockyard. Loader Loaderiswidelyusedinroadconstruction,railwayconstructionport construction,miningconstructionandetc.Theloadingmachineryhashighefficiencyonscrapingthebulkmaterialsandiseasilycontrolled.

  8. ElectricMotors AsynchronousElectricMotor Asynchronouselectricmotors,withcompactdesign,lowmaintenanceandinitialcost,arewidelyappliedindrivingmachinetool,pump,fanandminingmachinery,andtheyareespeciallyusedinelectricfans,refrigerator,air-conditioningandotherHouseholdElectricAppliance. IndustrialDC Motor IndustrialDCmotorisanelectricmotorthatrunsondirectcurrent(DC)electricity.ByfarthemostcommonDCmotortypesarethebrushedandbrushlesstypes,whichuseinternalandexternalcommutationrespectivelytocreateanoscillatingACcurrentfromtheDCsource. LargeElectricMotor LargeElectricMotorisanautomaticdevicethatuseserror-sensingfeedbacktocorrecttheperformanceofamechanism.Thetermcorrectlyappliesonlytosystemswherethefeedbackorerror-correctionsignalshelpcontrolmechanicalpositionorotherparameters.

  9. Gearbox BevelGears Bevelgearsaregearswheretheaxesofthetwoshaftsintersectandthetooth-bearingfacesofthegearsthemselvesareconicallyshaped.Bevelgearsaremostoftenmountedonshaftsthatare90degreesapart,butcanbedesignedtoworkatotheranglesaswell. GeneralGearboxes TransmissionorgearboxarewidelyappliedinMechanicalTransmission,windturbines,andalsousedinagricultural,industrial,construction,miningandautomotiveequipments. IndustrialGearboxes HeavydutyGearboxesarewidelyusedinPackingmachineryforprintingindustry,Mechanicaltransmission,Ironandsteelindustry,Rollingsteelmachinery,Constructionmachineryandsomeotherhightorquesituations.

  10. IronAndSteelIndustry Continuous Casting Thecontinuouscastingmachineiswidelyusedindrawingslabsduringtheseriesprocessofsteelmaking.Composedofladleturret,moldoscillator,footrollsandbenderandguidingrollsetc.,thecontinuouscastingmachineprotecttheliquidmetaloxidizedbytheharmfulgas. Finished SteelProducts Theseamlesspipesaremadefromroundbilletsbytapered-rollerperforatingmachines.Throughhotrollingmillorcoldrollingmill,theroundbilletsarecutintoacertainlength. SteelMaking Pigironandscrapsteelareturnedintosteelintheprocessofconverters.Theconvertersaretiltingbythehelpoftrunnionandbullgear.WDBearingGroupisspecializedinprovidingprecisionandspecialrollerbearingsforourcustomersfromsteelmakers.

  11. MaterialHandlingSystem Lifting Equipment Liftingequipmentsareusedtomovematerialsovervariablepathswithinarestrictedarea.Themajortypesoflifting equipmentsare:jibcrane,bridgecrane,gantrycrane, stackercraneetc. SortingEquipment Sortingequipmentisusedtoseparatedissimilaritemsintopredeterminedgroupingsaspartofanautomatedprocess.Therearemanydifferenttypesofsortingmachines. StorageEquipment Storageequipmentisusedforholdingorbufferingmaterialsoveraperiodoftime.Themajortypesofstorageequipmentare:blockstacking,racksystem,shelves,automaticstoragesystemandmezzanine.

  12. WDBEARINGGROUP Headquarter:No.100,ZhenyangRoad,Jiangyin,Wuxi,P.RChina,214401Tel:+86-510-82711966(Press1forEnglish) +86-510-82791933 Fax:+86-510-82736388 E-mail:sales@wd-bearing.com

More Related