Cov kabmob vaj tsev yog ib feem ntawm cov menyuam conveyor uas txuas cov menyuam thiab cov kabmob hu ua "lub plawv" ntawm cov menyuam.Lub offset ntawm lub rooj zaum bearing plays lub luag hauj lwm txiav txim siab nyob rau hauv ob qho tib si txoj kev thiab lub rotational thiab rotational tsis kam ntawm conveyor roller.Yog hais tias txoj hauj lwm ntawm lub tsev bearing tsis ua raws li qhov yuav tsum tau ua, nws yuav ua rau cov menyuam radial run-out indicators, thiab vim hais tias ob qho tag nrho ntawm cov kabmob coaxial degree tsis zoo, nws yuav ua rau ob sab ntawm cov kabmob sib txawv.Yuav tsum tau sib sau ua ke, yuav ua rau cov menyuam tuaj yeem ua rau muaj kev sib hloov ntawm cov menyuam conveyor, tsis tsuas yog txo cov kev pab cuam lub neej, tab sis kuj tag nrho txoj siv conveyor kev khiav hauj lwm lub zog nce.Yog li ntawd, kev sib sau ua ke ntawm cov kabmob siv yog ib qho ntawm cov txheej txheem tseem ceeb hauv cov txheej txheem ntau lawm ntawm txoj siv conveyor cov menyuam.Yuav kom daws tau qhov teeb meem no, txhawm rau xyuas kom meej tias cov menyuam bearing vaj tse txoj hauj lwm thiab ob sab ntawm cov kabmob coaxial degree, cov chaw tsim khoom yuav tsum xaiv cov menyuam tsim nyog nrog cov menyuam tub raj, xaiv cov kabmob tsim nyog, thiab cov kabmob vaj tsev.