Ib kab cylindrical cov menyuam bearings nrog ib lub tawb uas muaj cylindrical rollers caged ntawm ib lub nplhaib sab nraud thiab sab hauv.Cov bearings no muaj lub siab rigidity, tuaj yeem txhawb nqa hnyav radial loads thiab haum rau kev kub ceev.Lub nplhaib sab hauv thiab sab nrauv tuaj yeem sib cais, ua rau kev teeb tsa thiab tshem tawm cov txheej txheem yooj yim.
Lub nplhaib sab nrauv ntawm NUP cylindrical bearing muaj ob lub ribs ruaj khov, thaum lub nplhaib sab hauv ntawm cov kabmob cylindrical muaj ib lub tav tav thiab ib qho xoob tav.Qhov no txhais tau hais tias NUP cylindrical bearing muaj peev xwm axially nrhiav tus ncej hauv ob qho tib si.
