S-2391N27 M10 x 500 mm Metric Fast-Travel Ultra-Precision Lead Screws and Nuts

Key Features & Benefits at a Glance

• Ultra-precision accuracy of ±0.1 mm per 300 mm ensures reliable, repeatable positioning for critical motion control systems.
• Fast-travel design with 12 mm travel per turn and 4:1 speed ratio enables rapid linear movement, boosting operational efficiency.
• Durable 304 Stainless Steel construction provides excellent corrosion resistance and a high tensile strength of 72,000 psi for long service life in harsh environments.
• Four thread starts and metric trapezoidal threading distribute load evenly, reducing wear and ensuring smooth, stable motion under heavy loads.
• Fully threaded M10 x 3mm design offers consistent engagement and compatibility with standard metric nuts for easy integration.
• Compliance with RoHS 3 and REACH standards guarantees environmental safety and regulatory adherence for global industrial use.
• Brinell hardness of 160 enhances wear resistance, maintaining precision over extended cycles in demanding applications.

Professional Applications & Engineering Value

This M10 metric fast-travel ultra-precision lead screw is engineered to address common challenges in industrial automation, such as the need for high-speed, accurate linear motion without compromising durability. Made from 304 stainless steel, it resists corrosion and mechanical stress, making it ideal for CNC machinery, medical devices, and precision assembly systems where ±0.1 mm accuracy per 300 mm minimizes errors. The 4 thread starts and metric rounded trapezoidal thread type ensure smooth operation and reduced backlash, solving issues of vibration and inefficiency. With a 12 mm travel distance per turn and 4:1 speed ratio, it delivers rapid positioning, enhancing productivity in motion control components for sectors like packaging, robotics, and aerospace.

Specification Summary & Compliance

This lead screw features an M10 thread size with a 3 mm pitch, fully threaded right-hand design, and a length of 500 mm, adhering to metric trapezoidal thread standards for precise linear motion. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring environmental and safety regulations are upheld. The manufacturing process focuses on tight tolerances, with a tensile strength of 72,000 psi and Brinell hardness of 160, supporting reliable performance in industrial applications.