Imikhiqizo

Ama-roller bearings agcwele umugqa owodwa ayingxenye yeqembu lama-radial roller bearings. Lawa ma-bearings aqukethe amasongo angaphandle aqinile, amasongo angaphakathi kanye namasethi e-full complement element rolling. Ngenxa yokungabikho kwekheji, i-bearings ingathwala inani elikhulu kakhulu lezinto ezigoqayo.