LM6LUU linear bearings, made from solid polymers, are dimensionally equivalent to standard ball bearings. LM6LUU bearings also help to contain the lubricant / grease. LM6LUU are made entirely of wear resistant materials offering technical benefits as well as a clear price advantage.
Replaces stock LM6LUU Bearing commonly used in many 3D Printers. LM6LUU polymer Linear bearing is a direct replacement for the metal LM6LUU bearing. LM6LUU is easy to use and install with long service life, and If you add the lubricating oil, the smooth degree will be better