ISOFLEX NBU 15 is a high-speed grease with a good pressure absorption capacity. It consists of a combination of ester oil, synthetic hydrocarbon oil and mineral oil and a barium complex soap.
It offers good protection against wear and corrosion and is resistant to water, media and oxidation.
- Spindle bearings and high-speed plain bearings, e.g. in machine tools and textile machines.
- In threaded spindles
- Ball screws operating under high loads
- Running gear bearings
- As a long-term grease in cableway bearings and in precision engineering.
It may also be used for the lubrication of tooth flanks in precision gears (e.g. bevel gears in milling machines, electro-mechanical valve actuators).