Tus kheej-aligning pob bearing yog ob kab kab bearing nrog ib tug kheej kheej kheej kheej nplhaib raceway.Lub nplhaib puab, pob thiab lub tawb tuaj yeem tig tau ywj pheej nyob ib puag ncig ntawm qhov chaw ntawm cov kabmob thiab muaj qhov sib txawv ntawm tus kheej.Nws tus kheej-aligning muaj peev xwm them nyiaj rau cov kev sib raug zoo, cov ncej deformation thiab bearing vaj tse deformation.Self-aligning pob bearings yog haum rau cov ncej thiab lub plhaub sab sauv daim ntaub ntawv qhov chaw yog qhov nyuaj thiab lub ncej yog nquag deflection.

Self-aligning pob bearing

Tus kheej-aligning pob bearing yog ob-kab kab bearing nyob rau hauv uas lub nplhaib sab nrauv raceway tau ua tiav rau hauv cov duab kheej kheej thiab lub nplhaib puab muaj ob txoj kab sib sib zog nqus sib sib zog nqus, thiab muaj kev ua haujlwm ntawm tus kheej.Nws yog tsuas yog siv los dais lub radial load.Thaum tau txais cov radial load, nws kuj tuaj yeem dais me me ntawm axial load, tab sis feem ntau tsis tuaj yeem tiv taus cov axial ntshiab, thiab nws qhov kev txwv ceev qis dua qhov sib sib zog nqus groove pob bearing.Cov kabmob no feem ntau yog siv rau ntawm ob lub zog txhawb nqa ncej uas yooj yim rau khoov hauv qab lub load, thiab ib feem nrog ob lub qhov kabmob tsis tuaj yeem lav qhov nruj coaxiality, tab sis tus txheeb ze inclination ntawm kab nruab nrab ntawm lub nplhaib puab thiab kab nruab nrab ntawm lub nplhaib sab nraud yuav tsum tsis pub tshaj 3 degree.

Self-aligning pob bearing yam yooj yim

Sab hauv bore ntawm 12, 13, 22 thiab 23 series ntawm tus kheej-aligning pob bearings tej zaum yuav cylindrical los yog conical.Self-aligning pob bearings nrog ib tug bearing bore ntawm 1:12 (code suffix K) tau mounted ncaj qha mus rau lub conical ncej los yog mounted rau ib tug cylindrical ncej ntawm lub tes tsho adapter.FAG muab kev sib khi tsis muaj kev sib khi.Ntxiv nrog rau cov pob bearings, ib qho yooj yim hom ntawm tus kheej-aligning pob bearing nrog lub sealing npog ntawm ob qho kawg (code suffix 2RS) kuj muaj.

Self-aligning pob bearing bearing clearance

Cov yam ntxwv ntawm cylindrical bore yog cov txheej txheem ntawm tus kheej-aligning pob bearings, thiab radial clearance yog loj dua li ntawm ib txwm teeb (code suffix C3).Lub hom phiaj ntawm tapered bore muaj radial clearance ntawm pawg C3 uas yog loj dua li ib txwm pab pawg neeg.

Sealed self-aligning pob bearing

Kev sib khi tus kheej-aligning pob bearings (code suffix .2RS) raug kaw ntawm ob qhov kawg (hu rau foob).Txhawm rau kom lub neej ntev, lawv tau ntxiv roj rau cov chaw tsim khoom.Cov kabmob kaw muaj qhov ntsuas kub tsawg kawg ntawm -30 ° C.

Self-aligning pob bearing alignment

Self-aligning pob bearings tso cai rau tus ncej kom deflected los ntawm 4 ° nyob ib ncig ntawm lub hauv paus ntawm cov kabmob, thiab lub kaw nws tus kheej-aligning pob bearing tuaj yeem them nyiaj txog li 1.5 °.

1. Kho kom haum raws li qhov yuam kev

Self-aligning pob bearings yog zoo haum rau kev sib raug zoo yuam kev tshaj li lwm yam kabmob.Qhov ntawd yog hais tias, cov kabmob tseem tuaj yeem ua haujlwm tau zoo nyob rau hauv cov xwm txheej ntawm kev co.

2. Kev ua haujlwm siab ceev zoo heev

F&F tus kheej-aligning pob bearings muaj qis tshaj pib thiab khiav kev sib txhuam ntawm tag nrho cov menyuam bearings.Hauv lwm lo lus, cov kabmob muaj kev ua haujlwm zoo heev.

3. Kev tu yam tsawg kawg nkaus

Nrog ib tug me me ntawm cov roj nplua nyeem, tus kheej-aligning pob bearings tuaj yeem ua haujlwm tau zoo.Nws tsis tshua muaj kev sib txhuam thiab zoo heev tsim ncua lub sij hawm luv luv rau relubrication.Sealed bearings tsis xav tau relubrication.

4. Tsawg suab nrov thiab vibration theem

Ntau qhov kev sim sib piv tau pom tias nws tus kheej-aligning pob bearings muaj meej, du raceways uas muab lawv qhov qis tshaj ntawm kev co thiab suab nrov.

Cov yam ntxwv thiab kev siv ntawm tus kheej-aligning pob bearings

Tus kheej-aligning pob bearing muaj ob lub qauv ntawm lub cylindrical qhov thiab lub qhov tapered, thiab cov khoom ntawm lub tawb yog steel phaj, hluavtaws resin thiab lwm yam.Cov yam ntxwv yog hais tias lub nplhaib sab nrauv muaj ib tug kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej kheej

Self-aligning pob bearing qauv:

Qhov sib sib zog nqus groove pob bearing nrog plua plav npog thiab lub nplhaib sealing tau ntim nrog cov roj kom zoo.Nws yuav tsum tsis txhob rhuab los yog ntxuav ua ntej installation.Nws tsis tas yuav relubricated thaum siv.Nws yog tsim rau kev khiav hauj lwm kub -30 ° C rau + 120 ° C.nruab nrab.

Lub hom phiaj tseem ceeb ntawm nws tus kheej-aligning pob bearings: haum rau precision instruments, tsis tshua muaj suab nrov motors, tsheb, maus taus thiab machinery, thiab lwm yam. Nws yog cov feem ntau lug siv hom bearing nyob rau hauv lub machinery kev lag luam.