Spherical roller bearings are bearings with drum-shaped rollers assembled between the inside ring with two raceways and the external ring with spherical raceways.
Spherical roller bearings have two row of rollers, lea e tele lava ona mamafa avega faʻavaʻa, ae mafai foi ona faʻafaileleina avega i soʻo se itu.
E i ai maualuga radial avega gafatia, aemaise talafeagai mo le galue i lalo o mamafa avega po o gatete avega, ae le mafai ona tauaveina mama avega axial. O le auala i fafo atu o le ituaiga o le tuʻuina atu o le soʻotaga, o lea o lona faʻatulagaina gaioiga e lelei ma e mafai ona totogi mo le mea sese sese.
