Kluber Isoflex NBU 15 Grease for CNC Spindle Bearing Lubrication - 400g, 0002401026E, Includes Shipping

by Kluber

Kluber 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.


  • Tried and tested over many years especially in high-speed applications such as CNC routers and high precision bearings.
  • Longer component life due to optimized wear protection and good pressure absorption capacity.
  • Excellent resistance to water and media as well as above-average anticorrosive additives protect bearings against premature failure, thus helping to minimize repair costs.
  • Low intrinsic bearing heat due to low lubricant friction enabling longer service life.
  • Uninterrupted machine operation due to good pumpability and metering in customary centralized lubricating systems.

Color: Biege

Size: 400G

Benefits: Longer Component Life, Water Resistance

Suggested Applications: Spindle Bearings, Machine Tools, Textile Machines

Lubricant Type: Synthetic Hydrocarbon

Operating Temperature: -40ºC to 130ºC (-40ºF to 266ºF)

Minimum Shelf Life: Approx. 36 months if the product is stored in its unopened original container in a dry, frost-free place.

Shipping: Includes free shipping to any state within the United States

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