NES custom designed ball & roller bearings provide superior corrosion resistance & fatigue life relative to standard bearing products. The high nitrogen AMS 5898 material and unique design qualities combine to provide enhanced corrosion resistance over 440C while also significantly increasing bearing fatigue life. Corrosion resistant custom designed precision bearings are ideal for use in diverse applications, particularly those that operate in highly acidic environments. These precision engineered and manufactured bearings can run dry or in liquids and at high or low speeds. NES has the technical expertise to provide a corrosion resistant bearing to match your application demands.