Igus Drylin RJ4JP-01-12 3D Printer
LM12UU Polymer Bearing sleeve 2PACK
-Replaces stock LM12UU Bearing commonly used in many 3D Printers
Fits Perfectly in 3D Printer Pillow Block.
High Quality Authentic Igus RJ4JP-01-12 Sold polymer Linear
1 PC to replace X and Y axis
Lubrication is built into the polymer, no need to use any oil or
grease. These slowly release lubrication as they slide, and using additional
lubrication will decrease the life and could cause performance issues.
2 pc Igus Drylin RJ4JP-01-12 3D Printer LM12UU Polymer Bearing sleeve
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