Replaces stock LM8UU Bearing commonly used in many 3D Printers
Fits Perfectly in 3D Printer Pillow Block. These do not need any lube or grease, they are self lubricating. The Drylin has the lubrication built in.
High Quality Authentic Igus RJ4JP-01-08 Sold polymer Linear bearing
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
Ideal for RepRap, Prusa, Mendel, etc.
Inner diameter: 8mm
Outer diameter: 15mm
Quantity: 1 Pc