Zogulitsa

Njira imodzi yopangira mpira imakhala ndi shaft washer, washer wanyumba ndi msonkhano wa mpira ndi khola.Zimbalangondo zimasiyanitsidwa kotero kuti kuyika kumakhala kosavuta monga ma washers ndi msonkhano wa mpira ndi khola ukhoza kukhazikitsidwa mosiyana.

Kulowera kumodzi komwe kumayendetsa mpira, monga momwe dzina lawo likunenera, kumatha kunyamula katundu wa axial mbali imodzi ndikupeza shaft kumbali imodzi.Sayenera kuyikidwa pamtundu uliwonse wa radial.