808 поворотный подшипник 7351-7

slewing bearing Companyintroduction: 1.Weareaprofessionalsupplierandmanufacturerforvariouskindofbearing.Wehavetenyearsexperienceinbearings. 2.Weprovideyoubestquality,excellentservice,ontimedeliveryandmostcompetitiveprice. 3.Ourmainproducts: 1)Taperrollerbearing 2)Sphericalrollerbearing 3)Deepgrooveballbearing 4)Angularcontactballbearing 5)Thrustballbearing 6)Cylindricalrollerbearing 7)Clutchbearing 8)Needlebearing 9)Slewingbearing 1 Structure:slewing bearings2 Type:slewing bearings3 Brand Name: skf, NSK, nachi, IKO, INA, KOYO,1 Bore Size: 5 - 4500 mm2 Outside Diameter: 16 - 5000 mm3 Model Number: all models1 Precision Rating: P32 Seals Type: Open3 Number of Row:double Row1 Place of Origin: Japan2 Bearing:KOYO bearing3 Brand: IKO,NSK,KOYO1 Vibration: V1,V2,V3,V42 Clearance: C2,C3,C4,C53 Precision: P0.P1.P2.P3.P41 Seals: Open,Z,ZZ,RS,2RS,2RZ2 Material: bearing steel3 Cage: brass, Nylon, steel1 Certificate: ISO9001:20002 Stock: available3linqing bearing slewingbearingfeature: 1.slewingbearing:Highqualityandgoodservice 2.slewingbearing:Lessfricationandgoodservice 3.slewingbearing:Competitiveprice 4.slewingbearing:Durable 5.slewingbearing:Abilitytocarryheavyloads 6.slewingbearing:Highlimitedspeed 7.slewingbearing:Largesizerange:diameter:100-800mm 8.slewingbearing:Variationsofkinds:7000,7000AC,7000A,7000B,DB,DF,ETC. 9.slewingbearing:ISO9001-2000certificated 10.slewingbearing:Material:bearingsteel,carbonsteel,stainlesssteel. 11.slewingbearing:Precision:P0P5 Slewingringbearing,alsocalledslewingbearing,isabearingthatcanbearlargeaxialload,radialloadandoverturningmoment.Slewingbearingsgenerallyhaveinstallationholes,innerteeth,outsideteeth,lubricantsholesandsealingdevices,whichenablethemainframestructuralcompact,guidereliable,andeasytomaintain. Slewingbearingsaredividedintovariousspecificationsincludingsingle-rowballslewingbearingswithouterteethorinnerteeth,orwithoutteeth,single-rowcrossrollerslewingbearings,double-rowdifferentdiameterballsslewingbearings,andthree-rowrollerslewingbearingsetc,ofwhich,single-rowballslewingbearingshavehigherstaticloadcapacity;whilesingle-rowcrossrollerslewingbearingshavehigherdynamicloadcapacity. Slewingbearingsarewidelyusedforliftingmachinery,excavatingmachinery,constructionmachinery,portmachineryandshipmachinery,aswellasotherlargerrotarydevices,suchashigh-precisionradarandmissilelaunchers. FriendBearingCo. TEL: 86-635-2324611 FAX: 86-635-2324611 MOBIL: 15286654480 slewing bearing