xov xwm

Cov ntaub ntawv twg siv los tsim cov radial bearings?

 

Cov kabmob radial, tseem hu ua radial roller bearings, feem ntau yog siv los dais radial loads. Lawv lub kaum sab xis nominal feem ntau yog ntawm 0 thiab 45 degrees.Cov kabmob radialFeem ntau siv rau hauv cov ntawv thov ceev ceev thiab muaj cov pob precision, lub tawb, sab hauv thiab sab nraud rings, thiab lwm yam. Cov bearings no siv dav hauv kev lag luam tshuab, kev lag luam tsheb, cement thiab kev lag luam mining, kev lag luam tshuaj lom neeg, thiab kev lag luam khoom siv hluav taws xob.

 

Yuav kom ua tau raws li qhov yuav tsum tau ua haujlwm ntawm cov khoom siv rau cov kabmob radial, cov ntaub ntawv siv los tsim lawv yuav tsum muaj lub peev xwm thauj khoom muaj zog, muaj peev xwm embeddability, thermal conductivity, tsis muaj kev sib txhuam thiab du nto, hnav tsis kam, qaug zog tsis kam, thiab corrosion tsis kam. Tam sim no, tsis muaj cov ntaub ntawv twg tuaj yeem ua tau raws li tag nrho cov xwm txheej no; yog li ntawd, kev daws teeb meem feem ntau yog xaiv hauv feem ntau cov qauv tsim. Cov ntaub ntawv siv feem ntau rau kev tsim cov kabmob radial suav nrog cov hauv qab no:

 

Cov hlau sib xyaw ua ke: Cov hlau sib xyaw ua ke, tseem hu ua Babbitt hlau, yog cov hlau sib xyaw ua ke uas siv dav tshaj plaws. Lawv tuaj yeem hloov kho rau qhov tsis sib xws me me lossis qhov tsis zoo hauv tus ncej thiab tuaj yeem nqus cov khoom tsis huv hauv cov roj nplua nyeem, tiv thaiv tus ncej kom tsis txhob raug mob.

 

Tooj liab: Cov kabmob tooj liab yog tsim rau kev siv ceev qis, hnyav thiab cov ntawv thov uas xav tau kev sib dhos zoo. Lawv qhov kev ua tau zoo tuaj yeem ua tiav los ntawm kev sib xyaw nrog ntau yam khoom siv los tsim cov khoom sib txawv.

 

Tooj Liab Ua Los Ntawm Cov Hlau: Cov bearings ua los ntawm tooj liab ua los ntawm cov hlau muaj peev xwm thauj khoom tau ntau dua li cov hlau sib xyaw, tab sis lawv qhov kev hloov pauv tau qis dua. Lawv siv rau hauv cov chaw uas xav tau kev ruaj khov ntawm tus ncej thiab kev sib dhos zoo.

 

Hlau cam khwb cia: Cov kabmob hlau cam khwb cia feem ntau siv rau hauv cov ntawv thov uas tsis tas siv zog ntau. Txawm li cas los xij, qhov nyuaj ntawm phau ntawv xov xwm yuav tsum siab dua li ntawm lub bush bearing, thiab cov chaw ua haujlwm yuav tsum tau ua tib zoo khiav siv cov graphite thiab roj sib xyaw. Kev sib phim zoo ntawm phau ntawv xov xwm thiab cov kabmob yog qhov tseem ceeb.

 

Cov Bearings Uas Muaj Qhov Ntxig Tau: Cov bearings uas muaj qhov ntxig tau yog tsim los ntawm kev sib xyaw cov hmoov hlau thiab muab nws tso rau hauv roj. Lawv muaj cov yam ntxwv uas ua rau nws tus kheej lubricating thiab feem ntau yog siv rau hauv cov ntawv thov uas qhov kev txhim khu kev qha tsis yooj yim lossis tsis yooj yim sua.

 

Cov pa roj carbon thiab cov yas: Cov kabmob carbon ntshiab yog tsim rau cov ntawv thov kub lossis cov ntawv thov uas nyuaj rau lubrication. Cov kabmob ua los ntawm polytetrafluoroethylene (PTFE) muaj cov coefficient qis heev ntawm kev sib txhuam, uas tso cai rau lawv kom tiv taus cov oscillations thiab cov khoom hnyav ntawm qhov ceev qis, txawm tias tsis muaj roj lubrication.