S-2391N34 M16 x 1000 mm Metric Fast-Travel Ultra-Precision Lead Screws and Nuts

Key Features & Benefits at a Glance

• Ultra-precision positioning with ±0.1 mm accuracy per 300 mm travel for reliable, repeatable motion control in demanding applications
• Rapid linear movement delivering 35 mm travel per turn with a 7:1 speed ratio, significantly reducing cycle times in automated systems
• Exceptional durability from 304 stainless steel construction offering excellent corrosion resistance and long service life in harsh industrial environments
• High load capacity with 72,000 psi tensile strength and Brinell 160 hardness to withstand substantial mechanical stresses
• Optimized thread design using metric rounded trapezoidal threading for smooth operation, reduced friction, and minimal backlash
• Full-length threading provides consistent performance across the entire 1000 mm length for uninterrupted precision motion
• Regulatory compliance with RoHS 3 and REACH standards ensures environmental responsibility and global market acceptance

Professional Applications & Engineering Value

This M16 metric lead screw delivers exceptional engineering value in precision motion systems where accuracy and speed are critical. The 304 stainless steel construction provides superior corrosion resistance for harsh manufacturing environments, while the metric rounded trapezoidal thread profile ensures smooth operation with minimal vibration and wear. With 7 thread starts and 5 mm pitch, this component achieves rapid 35 mm travel per turn while maintaining ±0.1 mm accuracy - solving the common industrial challenge of balancing speed with precision. The fully threaded 1000 mm length and right-hand thread direction make it ideal for CNC machinery, automated positioning systems, medical equipment, and high-precision manufacturing applications where reliable, repeatable linear motion is essential for operational efficiency and product quality.

Specification Summary & Compliance

This precision lead screw features M16 thread size with 5 mm pitch in metric rounded trapezoidal thread form, manufactured to exacting dimensional standards. The component delivers consistent performance with ±0.1 mm accuracy per 300 mm travel distance and maintains precise 7:1 speed ratio throughout operation. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures environmental responsibility and workplace safety, while the mechanical properties including 72,000 psi tensile strength and Brinell 160 hardness guarantee reliable performance under demanding industrial conditions.