Linear bearing LM8UU for 3D printers, compatible with popular RepRap models. The product features construction that allows linear movement with the help of balls.

• Material: steel
• Inner diameter: 8 mm (tolerance from 0 to 0.009 mm)
• Outer diameter: 15 mm (tolerance from 0 to 0.013 mm)
• Total height: 24 mm
• Mass: 13 g