Kubijyanye no gutwara moteri, twaba abakora moteri cyangwa abakoresha moteri, twese tuzi ko kuri moteri iremereye cyane, ibyuma bya silindrike bizakoreshwa ku cyerekezo cyagutse cya moteri, kandi kuri moteri nini kandi ziremereye cyane, hazakoreshwa ibyuma byo kunyerera.
Mubikorwa nyabyo byo gutoranya no gusaba, usanga moteri zimwe zizagira ibinyeganyega bigaragara mugihe nta mutwaro urimo, ariko bizahinduka cyane mubihe byimitwaro. Ubu ni isesengura ryumubano uhuza hagati yo gutoranya no kugereranya ingano tuvuga uyu munsi. Kugirango umurambararo wagutse wa moteri iremereye cyane, mugihe uhitamo ibyuma bizunguruka, imiterere-ibiri ifite ibyuma bya silindrike bifatanyiriza hamwe kumutwe wagutse kandi imipira isanzwe kumpera itari shitingi. Mubihe hamwe na axial ihagaze neza, hazashyirwaho imiterere-itatu-yikurikiranya, ni ukuvuga, imiterere yikubye kabiri ifite umupira umwe ninkingi imwe kumpera yo kwaguka, kandi imipira nayo ikoreshwa kumurongo utaguye; kuri moteri isanzwe yimitwaro, cyane cyane moteri ntoya, imiterere-ibiri ifite imipira kumpande zombi ikoreshwa cyane; iri ni ihame shingiro ryo guhitamo imizigo ya moteri hamwe nicyitegererezo.
Usibye gutoranya ubwoko bwikinyabiziga gifite moteri, guhitamo ibipimo byihariye nabyo ni ingenzi cyane, ni ukuvuga, umutwaro umutwaro ushobora kwihanganira ugomba guhuza umutwaro wa moteri, kandi ibisobanuro bigomba kwiyongera cyangwa kugabanuka ukurikije imikorere nyayo ya moteri. Kubisanzwe byogukora ibicuruzwa bisanzwe, barashoboye rwose guha abakiriya ibisubizo byatoranijwe no gukora inzira yihariye cyangwa guhindura ingano hashingiwe kubikorwa bifatika bya moteri yukoresha.
moteri yamashanyarazi,Ex moteri, Abakora ibinyabiziga mu Bushinwa,moteri yicyiciro cya gatatuMoteri ya SIMO