Linear Motion Bearing 8x15mm LM8UU for 3D Printer RepRap

1 SMOOTH MOVEMENT, LOW FRICTION: Linear bearings adopt interchangeability and standardized design, there is no need to worry about the trouble caused by replacement and wear compared with other products. Possess low noise, smooth movement, low friction, high rigidity and long service life 2 EASY TO MAINTAIN: The bearing steel is durable, pre lubricated and easy to maintain. Both sides are equipped with contact seals to prevent the entry of contaminants 3 ACCURATELOW FRICTION LINEAR MOTION: Provides accurate low friction linear motion. 6 rows of steel balls rotate around a circle to form a complete closed loop 4 WIDELY USED: Linear bearings are an indispensable part of linear motion modules, units or components, usually used with cylindrical shafts or guide rails 5 FOR LINEAR MOTION: This bearing is suitable for 3D printers, numerical control, linear slides, electronic devices, modules or linear motion units , very practical

What's in the box
10 x Linear Motion Bearing Cylinder