Zogulitsa

Ma bearing a mpira wolumikizana ndi mfundo zinayi ndi ma bearing a mpira wolumikizana ndi mzere umodzi wokhala ndi njira zothamangira zomwe zimapangidwa kuti zithandizire katundu wa axial mbali zonse ziwiri. Pa katundu wolumikizana, katundu wocheperako wa radial ukhozanso kuthandizidwa.

Mabeya a mpira wolumikizana ndi mfundo zinayi amapangidwa ndi mphete zolimba zakunja, mphete zamkati zogawanika ndi zomangira za mpira ndi khola zokhala ndi zingwe zamkuwa kapena za polyamide. Mphete zamkati zokhala ndi zidutswa ziwiri zimathandiza kuti mipira yambiri ikhalepo. Zigawo zamkati za mphete zimafanana ndi zomangira zina ndipo siziyenera kusinthidwa ndi za mabeya ena ofanana. Mphete yakunja yokhala ndi chomangira cha mpira ndi khola ikhoza kuyikidwa padera ndi zigawo ziwiri zamkati za mphete. Ngodya yolumikizira ndi 35°