Sib sib zog nqus groove pob bearing yog ib qho ntawm ntau hom dov bearings.Qhov yooj yim hom sib sib zog nqus groove pob bearing muaj ib lub nplhaib sab nraud, ib lub nplhaib puab, ib txheej steel pob thiab ib txheej ntawm tawb.Sib sib zog nqus groove pob bearing hom muaj ib kab thiab ob kab ob, ib kab sib sib zog nqus groove pob bearing hom code rau 6, ob chav kab sib sib zog nqus groove pob bearing code rau 4. Nws cov qauv yog yooj yim, siv tau yooj yim, yog cov ntau lawm, cov feem ntau siv hom bearings.Sib sib zog nqus groove pob bearings feem ntau dais radial load, tuaj yeem dais radial load thiab axial load tib lub sijhawm.Thaum nws tsuas yog dais radial load, lub kaum sab xis yog xoom.Thaum sib sib zog nqus groove pob bearing muaj ib tug loj radial clearance, nrog angular hu bearing kev ua tau zoo, muaj peev xwm tiv taus ib tug loj axial load, sib sib zog nqus groove pob bearing kev sib txhuam coefficient yog me me, qhov txwv ceev kuj siab heev.Sib sib zog nqus groove pob bearing qauv yog yooj yim, piv nrog rau lwm yam yooj yim mus cuag high raug raug, yog li nws yog ib qho yooj yim mus series loj ntau lawm, raug nqi kuj tsawg, kev siv tsis tshua muaj heev.Sib sib zog nqus groove pob bearings ntxiv rau hom yooj yim, muaj ntau yam sib txawv ntawm cov qauv, xws li: sib sib zog nqus groove pob bearings nrog plua plav npog, sib sib zog nqus groove pob bearings nrog roj hmab ntsaws ruaj ruaj, sib sib zog nqus groove pob bearings nrog nres groove, sib sib zog nqus groove pob bearings nrog. pob loading qhov sib txawv ntawm qhov loj load peev xwm, ob kab sib sib zog nqus groove pob bearings sib sib zog nqus groove pob bearings yuav siv tau nyob rau hauv gearboxes, instruments, motors, khoom siv hauv tsev, sab hauv combustion engine, tsheb tsheb, kev ua liaj ua teb machinery, kev tsim kho machinery, engineering machinery Qhov tob groove pob. bearings yog tsuas yog siv nyob rau hauv machinery los txhawb thiab txo kev sib txhuam, yog li qhov precision thiab suab nrov ntawm qhov sib sib zog nqus groove pob bearings yog ncaj qha ntsig txog kev siv thiab lub neej ntawm cov tshuab.
Txoj kev teeb tsa
Sib sib zog nqus groove pob bearing installation txoj kev ib: nias rau hauv haum: bearing puab nplhaib thiab ncej ua kom nruj haum, lub nplhaib sab nrauv thiab bearing lub qhov rooj yog ntau xoob haum, muaj xovxwm yuav
Cov kabmob
Ua ntej nias haum cov kabmob ntawm tus ncej, tom qab ntawd nruab lub ncej nrog cov kabmob rau hauv cov kabmob vaj tsev, nias haum rau hauv
Cov kabmob
Lub nplhaib sab nraud ntawm cov kabmob yog nruj nrog lub qhov hauv vaj tse, thiab lub nplhaib sab hauv yog xoob nrog cov ncej, cov kabmob tuaj yeem nias rau hauv lub qhov vaj tsev ua ntej.Yog hais tias lub dab tshos thiab ncej thiab lub qhov rooj yog nruj nruj, kev teeb tsa ntawm lub nplhaib sab hauv thiab sab nrauv yuav tsum tau nias rau hauv lub tog raj kheej thiab lub rooj zaum hauv tib lub sijhawm, cov qauv ntawm lub tes tsho sib dhos yuav tsum tau ceev cov kabmob puab lub nplhaib thiab sab nrauv lub ntsej muag kawg.
Sib sib zog nqus groove pob bearing installation txoj kev ob: cua sov nrog: los ntawm cua sov lub bearing los yog Bearing rooj
Los ntawm cua sov cov kabmob los yog vaj tse, kev siv thermal expansion yuav yog nruj haum rau hauv txoj kev xoob haum installation.Nws yog ib qho yooj yim thiab txuag zog installation txoj kev.Txoj kev no yog tsim rau lub installation ntawm bearings nrog ib tug loj cuam tshuam tus nqi.Ua ntej kub haum, muab tso rau
cov kabmob lossis cov kabmob sib cais sib cais rau hauv cov roj tank thiab ua kom sov nws tusyees ntawm 80-100 ℃, ces muab nws tawm ntawm cov roj thiab nruab rau ntawm lub ncej kom sai li sai tau.Thaum lub nplhaib sab nraud ntawm cov kabmob yog nruj nruj nrog lub teeb hlau bearing lub rooj zaum, siv txoj kev cua sov.
Bearing lub rooj ntawm cov txheej txheem kub installation, tuaj yeem zam qhov mating nto los ntawm kev puas tsuaj.Thaum siv cov roj tank los ua kom sov cov kabmob, yuav tsum muaj lub laj kab laj kab ntawm ib qho kev ncua deb ntawm lub hauv qab ntawm lub thawv, los yog siv ib tug nuv los dai cov kabmob, cov kabmob tsis tuaj yeem muab tso rau hauv qab ntawm lub thawv kom tsis txhob poob. impurities rau hauv cov kabmob lossis cua sov tsis sib xws, cov roj tank yuav tsum muaj lub ntsuas kub, kev tswj xyuas nruj ntawm cov roj kub yuav tsum tsis pub tshaj 100 ℃, txhawm rau tiv thaiv qhov tshwm sim ntawm tempering nyhuv, kom lub hardness ntawm dab tshos txo.Ua siab ntev
Standard sib sib zog nqus groove pob bearing muaj qib zoo, tag nrho nrog GB307.1.Clearance
Standard sib sib zog nqus groove pob bearing muaj C2, txheem (CN), C3, C4 thiab C5 theem sab hauv clearance, tag nrho nrog GB4604.
Post lub sij hawm: Jan-11-2022