Slewing Bearing Preload Txiv Ntoo - M22 × 1.5

Cov ntaub ntawv tseem ceeb

 

DIN 934 / ISO 8673 zoo hex txiv ntseej, khoom vaj khoom tsev chav kawm 12, tsim los ntawm quenched thiab tempered 35CrMoA, muab tsis tau nto plating. Dav thoob plaws flats 34 mm, qhov siab txog 18.7 mm. Pov thawj load kev nyuaj siab 1200 MPa; xov tolerance 6H. Lub 1.5 hli zoo suab muab lub kaum sab xis qis dua li M22 coarse 2.5 mm xov, muab kev tiv thaiv zoo rau kev vibrational loosening thiab ua kom zoo kho ntawm lub preload ntawm loj -inch slewing bearings. Nyob rau hauv cov khoom hnyav teb xws li excavator turntables, crane slewing rings, thiab cua turbine yaw tsav, cov txiv ntoo yuav tsum tuav ib tug meej preload uas ua rau cov kabmob sib tw nruj yam tsis muaj overloading lub dov ntsiab.

 

Lub tiaj quenched nto raug xaiv vim tias tsis muaj txheej txheej tuaj yeem muaj sia nyob qhov rov ua dua micro- txav ntawm lub ntsej muag txiv ntoo yam tsis muaj kev hloov pauv kev sib txhuam thiab ua rau lub zog clamp tsis sib haum. Qhov tsis muaj zinc txheej kuj tshem tawm txhua qhov kev pheej hmoo ntawm hydrogen embrittlement, uas yog qhov txaus ntshai tshwj xeeb ntawm qhov loj, muaj kev ntxhov siab heev. Vim hais tias cov txiv ntseej tsis muaj kev tiv thaiv corrosion, nws tau muab tso rau hauv ib puag ncig, roj- puv vaj tsev nyob qhov twg cov roj nplua nyeem muab sijhawm ntev - tiv thaiv. Cov ntaub ntawv pov thawj siab tso cai rau nws siv nrog chav kawm 12.9 studs los tsim cov clamp loj loj uas xav tau ntawm cov nplhaib hnyav hnyav. Piv nrog rau cov ntxhib M22, cov txiv ntoo zoo no yuav tsum tau ua tib zoo ntxuav ua ntej sib dhos tab sis muab kev tuav pov hwm zoo dua thiab ua kom lub zog zoo dua - tswj nruj. Tej qhov chaw muaj xws li cov qis slew bearing attachments ntawm thoob- log reclaimers, rotating superstructure pob qij txha ntawm loj hydraulic excavators, thiab yaw tsav mounts ntawm multi-megawatt cua turbines.

Classified los ntawm cov khoom vaj khoom tsev raws li hauv qab no:

Kev muag khoom tseem ceeb ntawm cov khoom lag luam: Tebchaws Europe, Middle East thiab Southeast Asia

Peb tau ntawv pov thawj los ntawm ISO9001: 2015, IATF16949: 2016, thiab lwm yam ntawv pov thawj zoo thoob ntiaj teb.

Ntev - lub sij hawm lav zoo thiab muaj tag nrho tom qab - kev muag khoom tau muab.

Tsim los ntawm 2005, peb lub tuam txhab tau hloov zuj zus tshaj li ob xyoo caum ntawm kev txhim kho txuas ntxiv mus rau hauv kev lag luam hauv cheeb tsam hauv kev lag luam fastener nrog kev ua haujlwm siab kawg -mus rau- xaus kev tsim khoom. Nrog rau cov txiaj ntsig txhua xyoo ntau tshaj RMB 130 lab, peb cov khoom lag luam suav nrog ntau hom kev lag luam los ntawm nruab nrab-ntau txog rau siab- kawg thiab tau muab faib thoob ntiaj teb

 

Peb lub Hoobkas & khoom siv

 

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Cim npe nrov: Tuam Tshoj slewing bearing txiv ntseej - m22 × 1.5 manufacturers, lwm tus neeg, Hoobkas