45 # Umuyoboro udafite icyuma

Ubwa mbere, imikorere, ibiranga imiterere nibisabwa tekinike yibice bya shaft
Ibice bya shaft nikimwe mubice bisanzwe bikunze kugaragara mumashini.Ikoreshwa cyane cyane mugushigikira ibice byohereza, kohereza torque hamwe nimizigo.Ibice bya shitingi bizunguruka ibice bifite uburebure burenze umurambararo, kandi muri rusange bigizwe nubuso bwa silindrike yo hanze, hejuru ya conic, umwobo wimbere nu mugozi wumutwe wibanze hamwe nubuso bwanyuma.Ukurikije imiterere itandukanye, ibice bya shaft birashobora kugabanywamo ibice bya optique, ibiti byateye intambwe, ibiti bitoboye hamwe na crankshafts.