ONLISUM SBR12-1300mm Linear Rail Kit - 2 Rails & 4 Bearings

Upgrade your machine precision with the ONLISUM SBR12 linear rail kit. This complete set is designed for smooth motion control in CNC machines and 3D printers. By combining two SBR12-1300mm fully supported guide rails with four SBR12UU square type block bearings, this kit provides a stable and reliable foundation for high-performance linear motion tasks. Built for longevity, these rails are constructed from high-quality bearing steel and aluminum alloy. The surface features a chrome plating treatment to provide anti-rust protection and high hardness. This ensures your equipment remains durable even under heavy use. The included SBR12UU sliders work seamlessly with the tracks to provide high load capacity and long stroke motion performance. Whether you are building a new project or repairing existing hardware, this kit offers a convenient and effective solution for reliable linear guidance.