O le nofoa fa'ata'amilosaga pito i fafo o lo'o i ai se fa'amaufa'ailoga fa'amaufa'ailoga lautele mama totonu loloto fa'alava polo fa'atasi ma se vaega pito i fafo lapotopoto ma se nofoa fa'amau.
In industrial and mechanical applications, spherical roller bearings are normally used due to their exceptional ability to handle high radial and axial loads.