Lub caij nplooj ntoos hlav disc tseem hu ua Belleville caij nplooj ntoos hlav ntxhua khaub ncaws, tau tsim los ntawm Fabkis Belleville, thiab nws cov conical disc zoo tuaj yeem siv ib leeg, thiab tuaj yeem siv rau hauv series lossis sib npaug, bearing zoo li qub lossis dynamic loads raws axial nkaus ntawm sab hauv. ntug thiab sab ntug sab nraud, raug compressed thiab deformed kom txog thaum nws flattened los khaws lub zog raws li cov khoom nyob.Thaum tsim nyog, nws tau hloov dua siab tshiab rau hauv qhov ntxiv compression load xav tau rau kev sib khi, kom txo tau cov kev xav tau txuas ntxiv rau kev siv cov gaskets thiab fillers.