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.
UNIREX N 3 meets the requirements of Lubricating Grease DIN 51825 - K3N - 20L and ISO L-XBDHA 3.
Features
- Excellent high-temperature performance
- Outstanding grease life
- Very good low-temperature characteristics
- Excellent mechanical stability
- Excellent water and corrosion resistance
- Excellent performance in high-speed applications
Features Advantages and Potential Benefits
- Lithium-complex thickener resists softening / running out of bearings at temperatures up to 190°C
- Laboratory bearing rig tests show outstanding continuous lubrication performance at bearing temperatures of up to 140°C
- Start-up power requirements are low at temperatures down to at least -20°C. Meets DIN 51825 low temperature torque requirements at -20°C
- Exhibits excellent resistance to softening due to mechanical working
- Resists water washout and protects bearings against corrosion
- Channelling 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