LM8UU Linear Bearing
These bearings are often used to achieve linear movement in 3D printer builds. They will move smoothly along an 8mm diameter smoothrod.
Many 3D Printers / RepRaps will use these bearings in x/y/z axis movement
8mm smoothrods are the most commonly used, although we do also offer 6mm and 10mm linear bearings.
If you're after a few, we do offer larger packs of these bearings. Check the related items!