Lubrication Unit - NSK K1 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 Product Features • Long-term, maintenance-free operation • Available in accordance with the FDA • Effective sealing function • Applicable to all the linear guide models. Benefits of the • Regardlessalways mounting orientation the operation of K1 units is guaranteed • Cost saving • Your linear systems will run more than 40,000 km without maintenance in maintenance • Savings every five years are about € 7700 in each linear system • Inexpensive solution • Reliability • Even in highly polluted environments • Available in accordance with the FDA Condition Description • Arduous Environments • Contamination • Corrosive Environment • Automotive • Food and Beverage • Material Handling • Medical and Health Care • Packa