●Ili ndi ntchito yofanana ndi yolumikizira mpira wodziyendetsa yokha
● Ikhoza kunyamula katundu wa radial ndi axial load m'njira ziwiri
● Kuchuluka kwamphamvu kwa radial, koyenera katundu wolemetsa, katundu wokhudza
●Maonekedwe ake ndi oti msewu wa mphete wakunja ndi wozungulira komanso wodziyimira pawokha