Idenderedzwa chinotenderera mabheyaringi ane mabhegi ane dhiramu-sero rollers akaunganidzwa pakati pemhete yemukati ine mbiri nzira uye yerin'i yekunze ine idenderedzwa mijaho.
Idenderedzwa chinotenderera mabheyaringi ane mitsara miviri yematairi, ayo anonyanya kutakura radial mitoro, asi anogona zvakare kutakura axial mitoro mune chero nzira.
Iyo ine yakakwira radial mutoro inokwana, kunyanya yakakodzera kushanda pasi peinorema mutoro kana kutetereka mutoro, asi haigone kutakura yakachena axial mutoro. Iyo yekunze mhete nhangemutange yerudzi urwu rwekutakura ndeyakatenderera, saka kuenderana kwayo kuita kwakanaka uye kunogona kutsiva iyo coaxiality kukanganisa.
