HMMBW 4 Pcs Solid Polymer LM12UU Bearing 12mm Shaft - Igus Drylin RJ4JP-01-12 for 3D Printer
High Quality RJ4JP-01-12 Sold polymer Linear bearing a direct replacement for the metal LM12UU bearing commonly used in many 3D Printers.
Product Features
- 12mm Inner diameter.
- 21mm Outer diameter.
- 30mm Length.
- Replace LM12UU metal linear bearings commonly used in many 3D Printers
- These bearings do not need any lube or grease, they are self lubricating.
Tags:industrial2
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