NSK’s K1 Unit is a revolutionary system of lubrication; the composition of the K1 material consists of 70% mineral oil and 30% polyolefin resin. NSK’s K1 lubrication unit ensures long-term, maintenance-free operation as well as the long operating life of components under tough lubrication conditions. Our clean lubrication method exerts less impact on the environment

Condition Description

  • Arduous Environments
  • Contamination
  • Corrosive Environment


  • Automotive
  • Food and Beverage
  • Material Handling
  • Medical and Health Care
  • Packaging

Product Features

  • Long-term, maintenance-free operation
  • Available in accordance with the FDA
  • Effective sealing function
  • Applicable to all the linear guide models.


  • Regardless of the mounting orientation the operation of K1 units is always guaranteed
  • Cost saving
  • Your linear systems will run more than 40,000 km without maintenance
  • Savings in maintenance are about € 7700 in each linear system every five years
  • Inexpensive solution
  • Reliability
  • Even in highly polluted environments
  • Available in accordance with the FDA


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