Igus Polymer bearings offer much longer life and much higher speeds than standard steel bearings. Eight of these bearings are required for a complete mUVe 1 3D Printer. These bearings will work with a wide range of shaft and prefer standard shafts to precision or polished ones.
This is the precision version.
1X – 8mm Igus Dry-Lin Bearing for use with 8mm Igus Aluminum Coated Rods