4x SK16 Linear Shaft Support 16mm CNC Linear Motion Ball Slide Units Rail Support Shaft Guide for 3D Printer Multi Axis Machine

General description SK16 Linear Shaft Support is designed for CNC linear motion applications, particularly in 3D printers and multi-axis machines. This product features a robust aluminum alloy structure that ensures durability and corrosion resistance, making it suitable for various industrial machinery applications. Technical specifications Model: SK16 Material: Aluminum Alloy Adjustable Shaft Diameter: 16mm / 0.63 inch Mounting Hole Diameter: 5.5 mm / 0.22 inch Mounting Hole Size Spacing: 40 mm / 1.57 inch Usage These linear ball slide units provide smooth movement with low friction and high rigidity, making them easy to maintain and replace. They are ideal for replacing damaged bearings in equipment to enhance efficiency and save energy.