1. Mphete iliyonse ya mpira wakuya wozungulira imakhala ndi kanjira kopitilira muyeso kopitilira gawo limodzi mwa magawo atatu a mpirawo.Amagwiritsidwa ntchito makamaka kunyamula katundu wa radial ndipo amathanso kunyamula katundu wina wa axial.
2. Pamene chiwongolero cha radial chiwonjezeko chikuwonjezeka, chimakhala ndi zizindikiro za mpira wolumikizana ndi angular ndipo zimatha kupirira katundu wa axial kusinthasintha mbali ziwiri.
3. Kuthamanga kochepa komanso kuthamanga kwambiri.
4. Mapangidwe osavuta, otsika mtengo opangira, komanso osavuta kukwaniritsa zolondola kwambiri zopanga.
5. Nthawi zambiri, mazenera opangidwa ndi mafunde omwe amasindikizidwa amagwiritsidwa ntchito, ndipo mayendedwe okhala ndi mainchesi akulu kuposa 200mm kapena kuthamanga kwambiri amatengera makola olimba opangidwa ndi galimoto.

Pali mitundu yopitilira 60 yamitundu yozama ya mpira.

Malo ogwiritsira ntchito

Ma mota, zida zam'nyumba, zida zopangira ofesi, magalimoto, ndi zina.

Mtundu wa mpira wozama wa groove

Kuphatikiza pa mtundu wotseguka, mayendedwe awa amaphatikizanso zomata zosindikizidwa zamafuta ndi mayendedwe okhala ndi mphete zolumikizira pa mphete yakunja.Mipira yozama kwambiri ndiyo mtundu wodziwika kwambiri wa mayendedwe ogudubuza.Mpira woyambira wakuya wa groove umakhala ndi mphete yakunja, mphete yamkati, mipira yachitsulo ndi seti ya makola.Pali mitundu iwiri ya mayendedwe a mpira wakuya, mzere umodzi ndi mizere iwiri.Mpira wa deep groove nawonso umagawidwa m'mitundu iwiri: yosindikizidwa ndi yotseguka.Mtundu wotseguka umatanthawuza kunyamula popanda dongosolo losindikizidwa.Mpira wotsekedwa wozama kwambiri umagawika kuti ukhale wopanda fumbi komanso wosapaka mafuta.chisindikizo.Chophimba chosindikizira chopanda fumbi chimasindikizidwa ndi mbale yachitsulo, yomwe imangoteteza fumbi kuti lisalowe mumsewu wonyamula katundu.Mtundu wotsimikizira mafuta ndi chisindikizo chamafuta olumikizana, chomwe chingalepheretse bwino mafuta omwe ali mu bere kuti asasefukire.