Qhov sib txawv ntawm cov bearings ceev ceev thiab cov bearings qeeb qeeb

 

Peb paub tias cov bearings yog qhov xav tau hauv ntau lub tshuab niaj hnub no. Txawm hais tias cov khoom no nyuaj rau qhov txawv ntawm sab nraud, yog tias koj xav kom sab hauv ntawm lub cuab yeej khiav ntau zaus thiab txuas ntxiv ua haujlwm, koj feem ntau vam khom cov bearings no. Muaj ntau hom bearings. Bearings tuaj yeem faib ua ob hom raws li qhov ceev, high-speed bearings, thiab low-speed bearings. Muaj cov bearings hauv ntau yam khoom siv hluav taws xob hauv lub tsheb uas peb feem ntau tsav.

 

Qhov txawv ntawm cov bearings ceev ceev thiab cov bearings qeeb qeeb yog dab tsi?

Nws tsis yog hais tias qhov ceev ntawm kev sib hloov ntawm cov kabmob nws tus kheej txawv, tab sis qhov qauv sab hauv ntawm cov kabmob txawv. Kev txiav txim siab seb cov kabmob yog cov kabmob ceev ceev lossis cov kabmob ceev qis yog faib raws li nws qhov ceev linear. Ntau cov kabmob ceev qis tuaj yeem ncav cuag kaum tawm txhiab tus revolutions ib feeb, thiab qee cov kabmob ceev ceev, tus lej ntawm kev sib hloov ib feeb tsuas yog ob peb puas. Ntxiv rau lawv lub npe thiab lawv cov ceev linear, muaj lwm qhov sib txawv: lawv cov qauv sib hloov kuj txawv. Feem ntau hais lus, cov khoom sib hloov hauv cov kabmob ceev qis yog puag ncig, qee qhov yog cylindrical lossis txawm tias tapered. Lub hauv paus ntawm cov kabmob ceev ceev yog cov kabmob Bush.

 

Tib lub sijhawm, muaj qee qhov sib txawv ntawm ob qho no. Feem ntau hais lus, cov kabmob qis-ceev muaj qhov zoo li ntxhib dua, thiab cov pob qij txha ntawm cov khoom xoob dua. Txhawm rau kom ntseeg tau tias nws qhov tseeb thiab nws qhov tseeb, cov kabmob siab-ceev Qhov kev ua kom raug feem ntau du heev ntawm qhov chaw. Tib lub sijhawm, qhov deb ntawm lub nplhaib sab hauv thiab lub nplhaib sab nraud yog qhov tsawg heev, thiab qhov tseeb ntawm nws tus kheej yog qhov siab dua. Ntau cov kabmob siab-ceev kuj yog cov kabmob siab-precision. Cov kabmob siab-ceev thiab cov kabmob siab-ceev yuav tsum siv cov roj tshwj xeeb siab-ceev.

 

Hais txog cov ntaub ntawv, kuj muaj qhov sib txawv me ntsis ntawm cov bearings ceev ceev thiab cov bearings qeeb qeeb. Cov bearings ceev ceev feem ntau yog ua los ntawm cov hlau tawv heev, uas tuaj yeem tiv taus qhov siab los ntawm kev ceev ceev dhau. Yog tias nws qis, qee cov ntaub ntawv siv tau, thiab tsis tas yuav dais teeb meem ntau dhau, yog li qhov yuav tsum tau ua rau qhov nyuaj thiab ruaj khov ntawm cov ntaub ntawv raug txo qis.

 

Ob qho tib si qis-ceev thiab siab-ceev bearings yog tsim tom qab tsim qauv meej los ntawm tus tsim qauv thiab rov kuaj xyuas dua. Txawm hais tias nws cov khoom me me, nws cov thev naus laus zis tshiab thiab kev hloov pauv feem ntau tuaj yeem ua rau kev txhim kho ntawm kev lag luam, thiab nws lub luag haujlwm tsis tuaj yeem raug kwv yees qis. Yog li ntawd, yog tias peb cov khoom siv niaj hnub muaj ib feem ntawm cov kabmob, peb yuav tsum ceev faj kom tsis txhob ua rau nws puas tsuaj; txwv tsis pub, nws yuav raug nqi ntau ntawm cov nqi txij nkawm.