Official Answer
Answer
Kugirango isoko yumuraba ikorera muri bore, Diameter yo hanze (OD) igomba kuba ifite ubunini buhagije kugirango ibashe kwaguka kumirasire mugihe cyo kwikuramo. Icyifuzo gisabwa ni $ 0.005 $ kugeza $ 0.020 $ santimetero imwe ya diameter. Niba isoko ari 'bore-pilote', OD niyo datum yibanze. Niba isoko ari 'shaft-pilote', Diameter y'imbere (ID) igomba kuba ifite uruhushya rwo kwirinda guhambira nkuko isoko 'ikura' mugihe ikora. Kunanirwa gutanga iki cyemezo biganisha ku masoko akora nka feri yo guterana hejuru kurukuta, ibyo bikaba bigaragarira nkumutwaro wa hsteretic-deflection curve no kwambara byihuse.
