Kaviri mitsara yeangular yekubata bhora mabearings inoenderana mukugadzira kune maviri mutsara imwe angular yekubata bhora mabearings akarongwa kumashure-kumashure, asi anotora shoma axial nzvimbo.Ivo vanogona kugamuchira radial mitoro pamwe neaxial mitoro ichiita mumativi ese.Vanopa hurongwa hwakaoma hwekubereka uye vanokwanisa kugarisa nguva dzekureruka.Iwo mabearings anowanikwa mune yakakosha yakavhurika uye yakavharwa dhizaini.
