🚀 Elevate Your Build with Precision Bearings! Crafted from chrome steel, these bearings are built to last, ensuring longevity and reliability. Engineered to perform under pressure, perfect for high-load applications. Interchangeable parts mean hassle-free replacements—no more downtime! Experience ultra-smooth, low-friction movement for your 3D printing and CNC projects. Ideal for JGAurora, Voron, and Monoprice Maker Select—upgrade your machine effortlessly. 8mm Bore 45mm Length Double Sealed The LM8LUU Linear Bearing Set is designed for 3D printers and CNC machines, featuring double-sealed chrome steel bearings with an 8mm bore size and a total length of 45mm. This set of four bearings ensures smooth, low-friction movement and is perfect for high-load applications, making it a reliable choice for enhancing your machine's performance.