Enhance the precision and durability of your mechanical projects with this set of high-quality LM8UU linear motion bearings. Crafted from premium bearing steel, these bearings deliver low noise operation and an extended service life, making them ideal for smooth and reliable linear motion applications. Each bearing features a double-sealed design that effectively prevents contaminants from entering while retaining lubricant, ensuring consistent performance and reduced maintenance. Key Features: · Premium Bearing Steel Construction: Provides excellent wear resistance and long-lasting durability for various mechanical and hobbyist applications. · Double Sealed Design: Protects internal components from dust and debris while preserving lubrication to extend bearing life and maintain smooth operation. · Standard Dimensions: Each bearing has an 8mm inner diameter, 15mm outer diameter, and 24mm height, compatible with standard 8mm shafts or rods. · Versatile Use: Perfect for small hobby projects such as 3D printers, engraving machines, CNC routers, and other linear motion systems requiring precise and stable movement. · Bulk Pack of 10: Includes 10 bearings to support multiple projects or replacements, providing great value and convenience. Specifications: · Type: LM8UU Linear Motion Bearing · Material: Bearing Steel · Inner Diameter: 8mm (0.31") · Outer Diameter: 15mm (0.59") · Height: 24mm (0.94") · Quantity: 10 Pieces Package Includes: · 10 x LM8UU Linear Motion Bearings This set of LM8UU linear motion bearings is an essential component for anyone seeking reliable, smooth, and quiet linear movement in their mechanical assemblies. Designed to fit 8mm shafts, these bearings are perfect for enhancing the performance and longevity of your 3D printer, engraving machine, or other precision hobbyist projects.