Precision CNC-Machined Linear Shafts for Industrial Applications
High-quality chrome-plated steel rods with precision grinding (h7 tolerance) ensure ultra-smooth motion and extended service life. Available in 16mm to 50mm diameters for versatile CNC, 3D printer, and automation system upgrades.
Hardened & Corrosion-Resistant
Made from SUJ2 bearing steel, hardened to HRC60+ and polished to Ra0.4μm surface finish. Includes防锈chrome coating for workshop or outdoor use in robotics, conveyor systems, and CNC milling machines.
Interchangeable & Multi-Scene Ready
Seamless compatibility with LM/UU linear bearings and openbuilds systems. Ideal for DIY CNC routers, laser cutters, packaging machinery, and automotive assembly lines.
Bulk Discounts for OEM/Resellers
Wholesale pricing available for factories and makers. Ships with protective caps to prevent transit damage. Custom lengths/specs accepted.
Global Warehouse Stock
Same-day dispatch from US/EU/Asia hubs. ISO9001-certified manufacturing with lifetime technical support.