Mobil Unirex N3 grease (High Temperature Bearing Grease)

UNIREX™ N greases are premium-quality, lithium-complex products suitable for high-temperature service in rolling-element bearings. These versatile greases can be used in a wide range of industrial applications and are particularly recommended for electric-motor lubrication.Features and BenefitsUnirex N3 greases exhibit excellent high and low temperature performance, resistance to water and corrosion, and long service life in a range of bearing applications. FeaturesAdvantages and Potential BenefitsExcellent high-temperature performanceLithium-complex thickener resists softening / running out of bearings at temperatures up to 190°COutstanding grease lifeLaboratory bearing rig tests show outstanding continuous lubrication performance at bearing temperatures of up to 140°CVery good low-temperature characteristicsStart-up power requirements are low at temperatures down to at least -20°C. Meets DIN 51825 low temperature torque requirements at -20°CExcellent mechanical stabilityExhibits excellent resistance to softening due to mechanical workingExcellent water and corrosion resistanceResists water washout and protects bearings against corrosionExcellent performance in high-speed applicationsChannelling characteristics provide excellent performance in high- speed deep-groove ball bearings. Unirex N3 is recommended where DmN (mean bearing diameter X rpm) exceeds 360,000 ApplicationsUNIREX N 2 is recommended for the lubrication of electric motors. It is suitable for NEMA (National Electric Manufacturer's Association) Insulation Class A, B, and F motors. Most of the uses for UNIREX N involve manual methods of application. Although UNIREX N 2 is suitable for use in automatic centralized systems, equipment served by these systems would normally not require the long-life properties of UNIREX N, since one of the functions of automatic systems is to replenish the lubricant at relatively short time intervals. UNIREX N 3 should not be used in such systems. Download There have been no reviews for this product yet.