Lub luag haujlwm ntawm lub vaj tsev bearing tuaj yeem sau tau raws li hauv qab no:
1. Kev them nyiaj yug thiab Fixation: Qhov no yog qhov tseem ceeb tshaj plaws ntawm cov kabmob vaj tsev. Los ntawm nws cov qauv tsim, nws ruaj khov rau cov kabmob hauv nws txoj haujlwm npaj, tiv thaiv kev txav tsis tau lossis hloov pauv thaum lub sijhawm ua haujlwm thiab ua kom muaj kev sib raug zoo ntawm cov ncej ntawm qhov nruab nrab.
2. Load Transmission: Thaum lub sijhawm ua haujlwm ntawm cov cuab yeej siv tshuab, shafts thiab bearings raug quab yuam los ntawm ntau cov lus qhia, nrog rau cov radial loads (forces perpendicular mus rau lub ncej axis) thiab axial loads (yuav ua raws li axis). Cov kabmob vaj tse faib thiab hloov cov zog no mus rau lub tshuab thav duab lossis lub hauv paus, tiv thaiv cov kabmob thiab cov ncej ntawm kev puas tsuaj los ntawm kev thauj khoom ntau dhau.
3. Kev tiv thaiv thiab kev sib khi: Cov kabmob vaj tse tsim ib qho chaw sib txuas uas tiv thaiv cov kabmob sab hauv los ntawm cov kab mob sab nraud xws li plua plav, noo noo, thiab cov khib nyiab hlau. Ntau lub vaj tse kuj suav nrog cov txheej txheem sib khi uas ua tau zoo tiv thaiv cov roj nplua nyeem thiab thaiv kev nkag mus ntawm cov khoom tsis zoo sab nraud, yog li txuas ntxiv kev pabcuam lub neej.
4. Kev them nyiaj yug Lubrication: Qee qhov bearing vaj tse yog tsim los nrog lubrication ports thiab roj grooves, ua kom lub lubrication tsis tu ncua kom ntseeg tau tias cov kabmob tseem nyob zoo -lubricated, uas txo qhov hnav thiab kev sib txhuam thaum tshav kub kub.
5. Alignment and Self-Alignment: Tej yam tshwj xeeb bearing vaj tse (xws li cov rau spherical roller bearings) muaj tus kheej -aligning peev xwm. Lawv tuaj yeem them nyiaj rau qhov tsis zoo me me uas tshwm sim los ntawm kev teeb tsa yuam kev lossis kev hloov pauv ntawm ncej, kom ntseeg tau tias cov kabmob ua haujlwm raug txawm tias tsawg dua - dua - cov xwm txheej zoo tagnrho.
