Anti-rust Coating Surface: Linear Guide Rail adpots blackening treatment on surface to prevent rusting in long-term use
Upgrade 3D Printer: The MGN9 Linear Rail will upgrade your 3D printer,which can improve print quality and carrying capacity greatly
Premium Material:The linear bearing is made of heavy-duty bearing steel,which is more durability, high stiffness stiffness,high accuracy,smooth running, low noise than others.Material: Metal
Application: This linear motion rail widely use in Ender 3 series/CR10 series 3D printers, large-scale transmission equipments including industrial robots, cleaning equipment and supporting devices, etc
Drop Proof Rubber:There are 2 black rubber stoppers on the ends of the linear sliding guideway in case the carriage falls off the rail