- High-Quality Bearings: Choose from 1, 2, or 4 pieces of Open Linear Bearings available in sizes LM10, LM12, LM13, LM16, LM20, LM25, LM30, LM35, LM40, LM50, LM60, and LM80 OPUU LME16/20 OPUU. - Durable Construction: Made from premium-grade steel, these bearings feature fine workmanship for enhanced longevity, ensuring they withstand rigorous use. - Superior Performance: With a friction coefficient that is one-fiftieth of traditional sliding guides, these bearings significantly reduce friction resistance, leading to higher efficiency. - Precision Movement: Designed for low friction resistance, these bearings enable high precision and rapid movement, making them ideal for applications requiring seamless linear motion. - Versatile Applications: Perfect for use in 3D printers, CNC machines, and automated equipment where smooth and accurate linear motion is crucial. These bearings enhance the performance of any system that relies on linear movement. - Compatibility: Suitable for various setups and machines, ensuring seamless integration into your existing projects. - Size Options: Available in multiple sizes to match your specific needs, allowing for customized solutions in diverse applications.