Yuav Ua Li Cas Thiaj Tswj Tau Qhov Kev Ntsuas Tsheb?

Yuav Ua Li Cas Thiaj Tswj TauCov kabmob tshebKev Ntsuas Tseeb?

√Tsib Kauj Ruam Tseem Ceeb Kom Paub Tseeb Tias Ua Tau Zoo Mus Ntev

Raws li qhovkev lag luam tshebnrawm nrawm mus rau kev siv hluav taws xob thiab kev tsav tsheb ntse,cov kev xav tau ntawmkev coj uaqhov tseeb thiab kev ruaj khov yog siab dua puas tau.
Cov khoom tseem ceeb xws licov log tsheb, e-axles, thiab cov kis tau tus mobyuav tsum nyiaj dhau cov khoom hnyav, kev kub ceev, thiab kev pabcuam ntev - tag nrho thaum tswj hwm qhov tseeb ntawm qhov loj thiab kev ua haujlwm du.

Yog li, peb yuav ua li cas thiaj paub tseeb tias cov bearings tsheb tswj tau lawv qhov kev ua haujlwm raws sijhawm?
Nov yogtsib txoj kev coj ua tseem ceebkom tiv thaiv kev puas tsuaj thiab ua kom cov bearings ua haujlwm zoo tshaj plaws.

ⅠKhaws Cov Bearings Kom Huv Si Ua Ntej Kev Teeb Tsa

Kev huv yog thawj kab tiv thaiv rau cov bearings precision.
Ua ntej kev teeb tsa,cov kabmobyuav tsum tau ntxuav kom huv si siv roj av lossis kerosene kom tshem tawm cov roj tiv thaiv xeb, av qias neeg, thiab cov khoom txawv teb chaws. Tom qab ntxuav,qhuav lawv kom qhuav tagkom tiv thaiv kev xeb lossis roj nplua nyeem emulsification.

Lub Tswv Yim:
Raucov bearings kaw ua ntej puv nrog roj, tsis tas yuav ntxuav lossis roj ntxiv. Kev qhib lub foob yuav ua rau puas tsuaj lossis ua rau muaj cov kab mob.

Ⅱ Siv roj nplua nyeem kom zoo kom txo qhov hnav

Kev siv lubrication yog qhov tseem ceeb rau kev txo qhov kev sib txhuam thiab ua kom lub neej ua haujlwm ntev.
Feem ntaucov kabmob tshebsiv roj lubrication, thaum qee lub tshuab siv roj lubrication.

Cov yam ntxwv roj uas pom zoo:
✔ Tsis muaj cov tshuaj lom neeg
✔ Cov khoom zoo heev los tiv thaiv oxidation thiab tiv thaiv xeb
✔ Kev ua haujlwm siab heev (EP) thiab tiv thaiv kev hnav
✔ Ruaj khov ntawm qhov kub siab thiab qis

Cov roj sau ntau npaum li cas:
➡ Sau30% -60% ntawm qhov ntim sab hauv ntawm lub tsev bearing.
Tsis txhob siv roj ntau dhau - roj ntau dhau yuav ua rau kub hnyiab thiab ua rau tsis ua haujlwm zoo.

Ⅲ Nruab kom raug kom tiv thaiv kev puas tsuaj

Kev teeb tsa tsis raug tuaj yeem ua rau muaj qhov tawg me me, deformation, lossis ua tsis tiav ua ntej lub sijhawm.

Tsis txhob ntaus lub bearing ncaj qha.
Hloov chaw, thov kom muaj kev nyuaj siab raukev coj uanplhaib siv cov cuab yeej zoo:

• Tshuab nias tes rau cov khoom me me

• Hydraulic xovxwm rau kev sib dhos loj

Cov lus qhia txog kev ua kom haum:

Kev kam rau siab ntxiv:
✔ Ncej & vaj tse puag ncig: ≤ 2 μm
✔ Lub xub pwg nyom thiab lub ntsej muag khiav tawm: ≤ 2 μm
✔ Lub xub pwg nyom khiav mus rau axis: ≤ 4 μm

Qhov kev ua kom raug zoo li no ua kom ntseeg tau tiaskev sib phim mus sij hawm ntev thiab kev ua haujlwm ruaj khov.

Ⅳ Teem Preload Kom Tseeb Rau Axial Positioning

Hauv cov ntawv thov ruaj khov,preload yog qhov tseem ceeb.
Ua kom cov bearings sov ua ntej20–30 °Cua ntej kev teeb tsa kom txo qhov kev ntxhov siab. Tom qab sib dhos, xyuas kom meej preload siv ibkev ntsuas lub zog ntawm lub caij nplooj ntoos hlavnyob rau ntawm lub nplhaib sab nraud.

Txawm tias cov bearings siab precision tuaj yeem qhia qhov sib txawv ntawm preload yog tias fitment lossis cages tsis raug.Kev tshuaj xyuas tsis tu ncua thiab kev kho dua tshiabyog qhov tseem ceeb.

Ⅴ Tswj Xyuas Ib Puag Ncig thiab Tswj Kev Qhuab Qhia

Txhua qhov kev sib sau ua ke yuav tsum tshwm sim hauv ib qhoib puag ncig huv si, qhuav, tsis muaj hmoov av.

• Txo cov dej noo thiab hluav taws xob zoo li qub.

• Hnav cov hnab looj tes thiab cov hlua tes tiv thaiv hluav taws xob kom tsis txhob muaj kuab paug.

Tom qab sib dhos, uakev sim tig thawj zaugtxhawm rau xyuas seb puas ua haujlwm tau zoo, suab nrov tsis zoo, lossis kev tiv thaiv - cov cim qhia ntxov ntawm teeb meem kev teeb tsa lossis kev ua qias tuaj.

Kev Ua Kom Tseeb Los Ntawm Kev Qhuab Qhia Txog Txheej Txheem

Thaum cov tsheb ua ntau yam nyuaj dua,kev coj uaKev ua kom raug yog qhov tseem ceeb rau kev nyab xeeb thiab kev ua tau zoo.
Kev tswj qhov tseeb tsis yog tsuas yog lub luag haujlwm ntawm cov chaw tsim khoom xwb - nws kuj tseem vam khom kev saib xyuas nruj thaum lub sijhawmkev tuav, kev lubrication, kev teeb tsa, thiab kev txij nkawm.

Txhua lub micron muaj nqis. Txhua kauj ruam tseem ceeb.

Nrhiav kev ntseeg siabcov log tsheb, qhov chaw tsheb thauj khoom, los yogcov kabmob tseeb?
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