S-2391N26 M10 x 250 mm Metric Fast-Travel Ultra-Precision Lead Screws and Nuts

Key Features & Benefits at a Glance

• Ultra-precise positioning with ±0.1 mm accuracy per 300 mm travel for reliable, repeatable motion control
• Rapid linear movement with a 12 mm travel distance per turn and 4:1 speed ratio for increased operational efficiency
• Exceptional durability from 304 Stainless Steel construction offering high corrosion resistance and long service life
• Superior load-bearing capacity with 72,000 psi tensile strength and Brinell 160 hardness for demanding applications
• Smooth, efficient power transmission via 4 thread starts and metric rounded trapezoidal threading
• Broad industrial compatibility with fully threaded M10x3mm right-hand design for easy integration
• Regulatory peace of mind with full compliance to RoHS 3 and REACH environmental standards

Professional Applications & Engineering Value

This M10x3mm metric lead screw delivers critical engineering advantages in precision automation and motion control systems. The 304 Stainless Steel construction ensures reliable performance in harsh environments, resisting corrosion while maintaining structural integrity. Its 4 thread starts and rounded trapezoidal thread profile significantly reduce friction and wear, enabling smoother operation and extended component life in high-cycle applications like CNC positioning, optical equipment, and medical devices. The ±0.1mm accuracy per 300mm travel directly addresses the industry need for repeatable, high-tolerance linear motion, minimizing positional errors and improving overall system precision. The fast-travel design with a 12mm lead allows for quicker traverse speeds without sacrificing accuracy, making it ideal for applications where speed and precision are both paramount.

Specification Summary & Compliance

This fully threaded lead screw features an M10 thread size with a 3mm pitch and right-hand thread direction. It is manufactured to precise metric standards with a travel accuracy of ±0.1 mm per 300 mm. The component is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets the latest environmental and safety standards for industrial use.