High-Precision THK Preload Lead Ball Screw for CNC & Robotics

Ultra-Smooth Motion Control
Precision-ground thread shaft with high-rigidity ball bearings ensures near-zero backlash, delivering smooth, accurate linear motion for CNC machines and robotic arms.
Heavy-Duty Performance
Hardened steel construction (DIK2505/DIK2510/DIK2810 series) withstands high axial loads and repetitive stress, ideal for industrial automation and high-speed machining.
Preload Optimization
Factory-calibrated preload nuts eliminate play, enhancing rigidity and positional accuracy in 3D printing, laser cutting, and semiconductor equipment.
Corrosion-Resistant Finish
Black oxide or chrome plating options protect against wear and oxidation, extending lifespan in harsh workshop environments.
Multi-Size Compatibility
Available in 5mm, 6mm, 8mm, and 10mm lead pitches (DIK2505-DIK2810) to match diverse torque and speed requirements.
Direct CNC Integration
Seamless compatibility with servo motors and linear guides, perfect for upgrading milling machines, lathes, and automated assembly lines.
Global Wholesale Advantage
Lowest B2B pricing for bulk orders, shipped worldwide with full technical support. Stock covers all industrial ball screw variants.