Designed specifically for precise positioning of industrial robot joint drives, Z-axis lifting, and end effectors, this product is compatible with all models of six-axis, SCARA, and collaborative robots.

Zero-threshold import substitution: All dimensions are fully compatible with major international brands. Shaft end tolerances, lead accuracy, and installation benchmarks are strictly aligned, requiring no secondary processing or readjustment of robot motion parameters; direct in-situ replacement is possible. Thousands of products are kept in stock, ensuring next-day shipping for orders placed today, completely eliminating the 6-12 week lead times of imported ball screws and reducing costs by over 60%.

Robot-level motion precision: Utilizing ultra-precision ground raceways and high-precision steel balls, it ensures smooth, creep-free operation with a stable repeatability of ±0.002mm, guaranteeing consistent trajectory during high-speed robot gripping and precision assembly. The optimized preload structure provides excellent shock and vibration resistance, maintaining long-term accuracy stability even under frequent robot start-stop and variable load conditions, with a service life comparable to imported products.