Zodzigudubuza za mzere umodzi zokhala ndi khola lokhala ndi ma cylindrical rollers otsekeredwa pakati pa mphete yolimba yakunja ndi yamkati.Zimbalangondozi zimakhala ndi mlingo wapamwamba wokhazikika, zimatha kuthandizira katundu wolemetsa kwambiri ndipo ndizoyenera kuthamanga kwambiri.Mphete zamkati ndi zakunja zimatha kuyikidwa padera, kupanga kukhazikitsa ndi kuchotsa njira yosavuta.
Mphete yakunja ya NUP cylindrical bear imakhala ndi nthiti ziwiri zokhazikika, pomwe mphete yamkati ya cylindrical bear imakhala ndi nthiti imodzi yokhazikika ndi nthiti imodzi yomasuka.Izi zikutanthauza kuti mayendedwe a NUP cylindrical amatha kupeza axially kutsinde mbali zonse ziwiri.
