SC8UU 8mm Linear Motion Ball Bearing Slide Block Unit for CNC 3D Printer is used on hardened steel shafts. This is ideal for small CNC applications. The universal Ball Bearings are easy to replace when it is damaged to improve the machine efficiency and save energy. This linear slider is widely used in home appliances, industrial, low noise and high-speed electric motors, construction machinery, automotive components, pumps, and machinery. Smooth moving, low friction, high rigidity, and long life. Economical, easy to maintain replace. This linear bearing is great for 3D printers small routers, CNC and robotics Specifications: Model SC8UU / SCS8UU Material Metal Rubber Inner Diameter (ID) (mm) 8 Length (mm) 35 Width (mm) 30 Height (mm) 20 Weight (gm) 44 Package Includes: 1x SC8UU Linear Bearing Slide Block
