peji_bhena

Zvigadzirwa

Mabheya eroller ane kana asina ring yemukati ane radial needle roller bearing uye axial cylindrical roller bearing ine keji yepurasitiki. Haana ring yemukati uye anoda shaft raceway yakaoma uye yakakuyiwa. Kana shaft isingakwanise kushandiswa senzira yerolling bearing, ma inner rings IR anogona kushandiswa panzvimbo pezvo.