F-44516Urushingerollerni ibizunguruka hamwe na silindrike iringaniye kandi ndende ugereranije na diameter.Ibizingo nkibi byitwa inshinge.Nubwo ifite igice gito, ubwikorezi buracyafite ubushobozi bwo gutwara ibintu byinshi.Urushinge rw'urushinge rufite ibikoresho byoroheje kandi birebire (umurambararo wa diameter D≤5mm, L / D≥2.5, L ni uburebure bwa roller), bityo imiterere ya radiyo irahuzagurika, kandi iyo diameter y'imbere n'ubushobozi bwo gutwara ibintu ari bimwe nkubundi bwoko bwibikoresho, diameter yo hanze niyo ntoya, cyane ikwiranye nuburyo bwo gushyigikira hamwe nubunini buke bwo kwishyiriraho.