Yuav Ua Li Cas Xaiv Cov Qauv Mindball Xyooj

Lub npas kabmob centering yog feem ntau yuav muaj qhov radial loads, thaum tib lub sijhawm tuaj yeem tiv taus cov kab xaum ua haujlwm me me. Kev hloov pauv ntawm lub khauj khaum (lub plhaub) yog txwv rau qhov kev txwv ntawm kev ua si, muaj kev ua haujlwm ntawm kev hloov kho kom zoo, tso cai rau sab hauv thiab sab nraud qhov txheeb ze tus neeg mob ua haujlwm ib txwm ua haujlwm, qhov chaw nruab nrab-pob lub npas kabmob qauv yog siv tau rau kev txhawb nqa lub rooj zaum. tsis tuaj yeem nruj me ntsis lav cov coaxial degree ntawm lub Cheebtsam. Cov kab kev ntawm lub ntsej muag kho kom haum lub pob qauv qauv yog dav dav, thiab cov yam hauv qab no tuaj yeem xav txog thaum xaiv lawv, thiaj li ua rau kev xaiv.

1. Qhov loj, kev taw qhia thiab qhov xwm ntawm lub nra: lub pob bearings yog tsim nyog rau lub teeb load, cov menyuam bearings yog haum rau lub nra hnyav thiab cuam tshuam nrog lub nra. Thaum dov bearings yog raug rau cov ntshiab axial loads, lub zog ntsaws ntsaws feem ntau yog siv, thaum dov bearings yog raug rau cov ntshiab radial loads, feem ntau siv sib sib zog nqus zaws pob bearings lossis luv cylindrical roller bearings, thaum dov bearings yog raug rau cov ntshiab radial loads, muaj ib qho me me ntawm axial load, kev xaiv ntawm sib sib zog nqus trenching muaj Pob Pob, lub kaum pob hu rau pob bearings, conical cov menyuam thiab lub npov lossis lub npov kabmob, thaum lub axial load yog loj, kev xaiv ntawm lub kaum pob lub pob bearings thiab conical roller bearings nrog cov hu rau lub kaum ntse ntse loj, lossis cov kev xaiv ntawm nruab nrab cov kabmob thiab lub zog ntsaws ua ke, Qhov no yog qhov tshwj xeeb thaum muaj kev thauj khoom siab lossis qhov tshwj xeeb xav tau ntau dua axial nruj.

2. Tso cai ceev: Muaj qhov sib txawv tseem ceeb nyob ntawm seb hom kabmob. Feem ntau, cov kabmob nrog kev sib txhuam me ntsis thiab tsawg cua sov yog qhov tsim nyog rau kev kub ceev. Kev tsim qauv yuav tsum tsim qauv los ua cov log dov ua hauj lwm ntawm qhov ntsuas kub qis dua lawv txwv.

3. Rigidity: Thaum cov kabmob tau nyob hauv qab lub nra, cov kabmob sib tsoo thiab dov lub cev sib txuas yuav tsim tawm elastic, qhov nyiaj deformation yog sib npaug rau lub nra, thiab nws cov kev txiav txim siab qhov loj me ntawm cov kabmob rigidity. Qhov kev nruj ntawm cov kabmob feem ntau tuaj yeem txhim kho los ntawm kev ua kom tiav ntawm kev coj tus kheej, ntxiv rau, hauv cov qauv kev txhawb nqa cov kabmob, kev sib xyaw thiab cov kabmob tiv thaiv kuj tseem tuaj yeem suav tias yog txhim kho cov kabmob txhawb nqa txhav.

4. Minding kev ua tau zoo thiab txhim kho cov teeb meem: cov kabmob tau thauj mus rau hauv txoj haujlwm ua haujlwm, feem ntau vim kev tsim khoom yuam kev vim kev teeb tsa tsis zoo thiab ua haujlwm. Qhov no feem ntau vim muaj qhov thaiv ntawm lub deflection thiab thermal nthuav tawm thiab lwm yam laj thawj, yog li cov kabmob kom dais hnyav dhau los, ua rau muaj kev puas tsuaj thaum ntxov. Cov kabmob tuaj yeem hloov kho tau haum rau hom kabmob no los ntawm kev dhau ntawm qhov tsis xws tshwm sim los ntawm kev teeb tsa teeb tsa ntawm lawv tus kheej.

5. Kev teeb tsa thiab tshem tawm: conical roller bearings, cov menyuam kabmob thiab conical roller bearings, thiab lwm yam., Koom nrog lub nplhaib sab hauv thiab sab nraud tuaj yeem sib cais cov kabmob hom (piv txwv li hu ua sib cais bearings), yooj yim installation thiab tshem tawm.