LM8UU 8mm Linear Ball Bearing Bushing for 3D Printer CNC Rod

1 These liner-motion bearings are made of high quality bearing steel for low noise and long service life 2 They are double sealed to avoid contaminants entering and save lubricant 3 Bearings have a 8mm inner diameter, a 15mm outer diameter, and a 24mm height 4 These are great for small hobby 8mm shaft/rod projects such as 3D printer, engraving machine 5 There comes total 10 pieces bearings which you may use for many different projects

What's in the box
10 x Linear Bearing