S-93410A606 1/4"-16 x 3 ft. ASTM A193 Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Precise linear motion control with 0.063" travel per turn for accurate positioning in automated systems
• Exceptional tensile strength of 125,000 PSI ensures reliable performance under heavy loads and high-stress conditions
• Superior wear resistance from Rockwell C35 hardness, extending service life in demanding industrial environments
• Guaranteed thread quality with Class 2G thread fit for smooth engagement and reduced backlash in motion applications
• Industry-standard compliance with ASTM A193/B7 specifications for consistent quality and engineering reliability
• Environmental responsibility through full RoHS 3 and REACH compliance, meeting global regulatory requirements
• Ready-to-install configuration with fully threaded 3-foot length and right-hand threading for straightforward integration

Professional Applications & Engineering Value

This 1/4-16 ACME lead screw delivers exceptional value in precision motion control systems where reliability and accuracy are paramount. The alloy steel construction with ASTM Grade B7 certification provides the necessary strength for CNC machinery, industrial automation, and positioning equipment that demand consistent performance under continuous operation. The ACME thread form offers superior power transmission efficiency compared to standard threads, while the Class 2G thread fit ensures minimal play and smooth operation. With 0.063" travel per turn, this fully threaded lead screw provides precise linear motion control for applications requiring repeatable positioning in manufacturing, packaging, and material handling systems. The combination of high tensile strength and Rockwell C35 hardness makes this component ideal for environments where wear resistance and durability are critical to minimizing downtime and maintenance costs.

Specification Summary & Compliance

This precision ACME lead screw features a 1/4"-16 thread size with Class 2G thread fit tolerance, ensuring proper engagement with matching nuts. Manufactured from alloy steel to ASTM A193 Grade B7 specifications, it delivers 125,000 PSI tensile strength and Rockwell C35 hardness. The component provides 0.063" travel distance per turn with single start, right-hand threading and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards for use in regulated industries.