Taw qhia rau Sab Nraud Spherical Bearings

Lub puab kheej kheej bearing khoom muaj cov hauv qab no yuav tsum tau:
1. Cov ntaub ntawv xav tau
Sab nraud spherical bearings feem ntau muaj cov nplhaib sab hauv, cov nplhaib sab nraud, thiab cov pob. Cov nplhaib sab hauv thiab sab nrauv feem ntau yog ua los ntawm cov hlau muaj zog, cam khwb cia hlau, thiab lwm yam khoom siv hlau, thaum lub pob yog ua los ntawm cov hlau muaj zog, alloys, thiab lwm yam ntaub ntawv. Kev xaiv cov ntaub ntawv yuav tsum xav txog yam xws li lawv lub zog, hardness, hnav tsis kam, corrosion kuj, thiab cov nqi tsim khoom.
2. Cov kev cai raug
Rau sab nraud spherical bearings, qhov tseeb qhov tseem ceeb muaj xws li geometric raug, axial clearance, thiab shrinkage. Geometric qhov tseeb sib raug rau qhov tseeb qhov tseeb ntawm cov kabmob machining, axial clearance qhia txog kev ywj pheej ntawm cov kabmob thaum lub sijhawm ua haujlwm, thiab shrinkage yog hais txog qhov deformation ntawm cov kabmob hauv qab load. Cov ntsuas ntsuas no xav tau cov kev xav tau siab heev thiab yuav tsum tau ua cov txheej txheem nruj thiab kev tswj xyuas kom zoo.
3. Cov kev xav tau rau cov kabmob muaj peev xwm
Lub peev xwm load-bearing ntawm ib sab spherical bearing yog ib qho ntawm nws cov khoom tseem ceeb tshaj plaws. Nws lub peev xwm thauj khoom yog nyob ntawm yam xws li xaiv cov khoom siv thiab qhov tseeb, nrog rau nws cov qauv tsim, tus naj npawb thiab qhov loj ntawm cov pob. Lub peev xwm ntawm cov kabmob uas yuav tsum tau muaj ntawm cov kabmob kheej kheej kheej kheej txawv nyob ntawm qhov sib txawv ntawm kev ua haujlwm thiab kev thauj khoom. Yog li ntawd, thaum xaiv cov bearings sab nraud, nws yog ib qho tsim nyog los txiav txim siab lawv cov peev txheej load-bearing raws li kev ua haujlwm tiag tiag thiab cov khoom thauj.
4. Hnav thiab qaug zog yuav tsum
Sab nraud spherical bearings raug hnav thiab qaug zog thaum siv. Ntawm lawv, kev hnav yog feem ntau tshwm sim los ntawm kev sib txhuam thiab abrasive ntawm cov kabmob nto, thaum qaug zog yog tshwm sim los ntawm cov kabmob ua haujlwm hnyav rau lub sijhawm ntev. Txhawm rau txuas ntxiv kev pabcuam lub neej ntawm cov kabmob kheej kheej kheej kheej, kev kho tshwj xeeb xws li tawv electroplating yog xav tau ntawm cov kabmob nto, thaum txhim kho lub zog thiab hardness ntawm cov khoom.
5. Sealing thiab lubrication yuav tsum tau
Kev ua haujlwm ib txwm muaj ntawm cov kabmob kheej kheej kheej kheej yuav tsum muaj lubrication thiab sealing txaus. Nyob rau hauv ib puag ncig hnyav xws li qhov kub thiab txias, tshwj xeeb lubrication thiab sealing ntsuas yuav tsum tau ua kom ntseeg tau tias lub cev ua haujlwm ntawm bearings. Feem ntau siv cov txheej txheem lubrication muaj xws li roj lubrication thiab roj lubrication, thiab feem ntau siv sealing txoj kev muaj xws li roj hmab sealing thiab hlau sealing.
6. Kev txhim kho thiab kev tu vaj tse
Kev teeb tsa thiab kev saib xyuas ntawm cov kabmob kheej kheej kheej kheej muaj feem cuam tshuam rau lawv cov kev ua tau zoo thiab kev ua neej nyob. Thaum lub sij hawm kev teeb tsa, nws yog ib qho tsim nyog los xyuas kom meej qhov tseeb ntawm qhov haum ntawm cov kabmob thiab lub qhov rooj, thiab ntxiv cov kabmob preload thaum ua kom lub lubrication txaus los xyuas kom meej lub cev ua haujlwm ntawm cov kabmob. Thaum lub sij hawm tu, yuav tsum tau lubrication thiab tu, thiab cov bearings ua tsis tau tejyam yuav tsum tau hloov raws sij hawm. Tsis tas li ntawd, nws yog ib qho tsim nyog yuav tsum ua raws li cov lus qhia rau kev siv kom raug kom tsis txhob muaj kev cuam tshuam los ntawm kev ua haujlwm tsis raug.
Nyob rau hauv cov ntsiab lus, cov khoom yuav tsum tau rau sab spherical bearings npog cov ntaub ntawv, raug, load-bearing muaj peev xwm, hnav thiab qaug zog, sealing thiab lubrication, raws li zoo raws li installation thiab txij nkawm. Cov kev cai no yuav tsum muaj kev tsim khoom nruj thiab kev tswj xyuas kom muaj kev ua tau zoo, kev ua neej nyob, thiab kev ntseeg siab ntawm bearings.