ʻO nā pōmaikaʻi o nā bearings stainless steel ma luna o nā bearings ʻoi aku ka kiʻekiʻe o ke kemika a me ka pale ʻana i ka corrosion, a ʻoi aku ka maikaʻi o ka paʻa i nā kaiapuni kiʻekiʻe. ʻO kēia mau pōmaikaʻi e hoʻolilo i nā bearings stainless steel i kūpono no ka koi ʻana i nā kaiapuni a i ʻole nā noi i nā wahi kūikawā.