Ib yam li cov bearings pob, cov bearings rau cov menyuam muaj kev sib cuag kab es tsis yog kev sib cuag taw tes, ua rau lawv muaj peev xwm ntau dua thiab tiv taus kev co siab dua. Cov menyuam lawv tus kheej muaj ntau yam duab, xws li cylindrical, spherical, tapered, thiab koob. Cov bearings rau cov menyuam cylindrical tsuas tswj tau cov khoom hnyav tsawg xwb. Cov bearings rau cov menyuam spherical tuaj yeem ua raws li qhov tsis sib xws thiab ntau dua, thiab, thaum ob npaug, thawb mus rau ob qho kev taw qhia. Cov bearings rau cov menyuam tapered tuaj yeem tswj tau cov khoom hnyav hnyav. Cov bearings koob, ib qho sib txawv ntawm cov bearings rau cov menyuam cylindrical, tuaj yeem tswj tau cov khoom hnyav radial siab rau lawv qhov loj me, thiab tuaj yeem ua raws li cov bearings rau cov menyuam koob.

Cov bearings rau cov menyuam muaj nyob rau hauv cov qauv tsim tiav thiab cov bearings koob yuav luag txhua zaus yuav yog cov qauv no. Cov bearings koob muaj txiaj ntsig zoo tshwj xeeb nrog kev txav mus los, tab sis kev sib txhuam yuav siab dua vim yog kev sib txhuam ntawm cov menyuam tawm tsam cov menyuam.

Thaum siv cov cylindrical roller bearings ntawm cov shafts nrog angular misalignment, nws yog qhov zoo dua los siv ob lub luv luv roller bearings rov qab-rau-rov qab es tsis txhob siv ib lub ntev roller bearing.

Xaiv Lub Pob Los Yog Cov Menyuam Bearing
Feem ntau, cov bearings pob siv rau qhov ceev dua thiab lub nra hnyav dua li cov bearings roller. Cov bearings roller ua haujlwm tau zoo dua thaum muaj kev poob siab thiab kev cuam tshuam.

Cov kabmob pob feem ntau muag ua cov khoom sib dhos thiab tsuas yog hloov ua cov khoom siv. Cov kabmob menyuam feem ntau tuaj yeem raug rhuav tshem thiab cov menyuam nqa khoom thiab cov menyuam, lossis cov sib tw sab nraud lossis sab hauv, hloov ib tus zuj zus. Cov tsheb tsav lub log tom qab siv cov kev npaj zoo li no rau lub log pem hauv ntej. Qhov zoo ntawm qhov kev tsim no yog tias cov sib tw tuaj yeem raug ntswj kom haum rau ntawm cov ncej thiab rau hauv cov tsev kom tsim cov khoom sib dhos tas mus li yam tsis muaj kev pheej hmoo rau kev puas tsuaj rau cov menyuam lawv tus kheej.

Cov kabmob pob ib kab yog tus qauv thiab tuaj yeem siv hloov pauv ntawm cov chaw tsim khoom. Cov kabmob dov tsis yog tus qauv uas tsis tshua muaj tus qauv yog li tus neeg qhia tshwj xeeb yuav tsum sab laj nrog cov ntawv teev npe ntawm cov chaw tsim khoom kom xaiv ib qho uas haum rau daim ntawv thov.

Cov bearings dov tau tsim nrog qee qhov kev sib txawv sab hauv. Txhua qhov kev tsis sib haum uas tsuas yog thawb lub pob tawm ntawm qhov chaw thiab tshem tawm qhov kev sib txawv sab hauv no yuav tsum tsis muaj kev cuam tshuam ntau rau lub neej ntawm cov bearing. Cov bearings dov tau rhiab heev rau qhov tsis sib haum ntawm lub kaum sab xis. Piv txwv li, lub pob bearing khiav ntawm qhov ceev nruab nrab nrog qhov haum xoob yuav ua haujlwm tau zoo nrog qhov tsis sib haum ntawm lub kaum sab xis txog li 0.002 txog 0.004 nti./nti. ntawm cov bearing thiab tus ncej. Piv txwv li, lub cylindrical roller bearing, piv txwv li, yuav muaj teeb meem yog tias qhov tsis sib haum tshaj 0.001 nti./nti. Cov chaw tsim khoom feem ntau yuav muab cov kab sib txawv ntawm lub kaum sab xis rau lawv cov bearings.