S-99030A124 3/8"-12 x 6 ft. Fast-Travel Precision Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• High-precision positioning with ±0.009" per foot travel accuracy for reliable, repeatable motion control in automated systems.
• Fast linear movement delivers 0.167" travel per turn with 2:1 speed ratio, significantly reducing cycle times in high-speed applications.
• Exceptional durability from 1018 Carbon Steel construction providing 64,000 psi tensile strength and Brinell 126 hardness for long service life.
• Superior thread engagement with Class 2C thread fit ensures smooth operation and reduced backlash in precision assemblies.
• Full-length threading enables continuous engagement and flexible mounting options across the entire 6-foot length.
• Regulatory compliance with RoHS 3 and REACH standards ensures environmental responsibility and global market acceptance.
• Right-hand ACME thread design provides efficient power transmission and compatibility with standard industrial components.

Professional Applications & Engineering Value

This 3/8-12 ACME lead screw delivers exceptional value in precision motion control systems where accuracy and reliability are paramount. The 1018 Carbon Steel construction combined with Class 2C thread fit provides the ideal balance of strength and precision for CNC machinery, automated positioning tables, and material handling equipment. The fully threaded design with right-hand ACME threads ensures consistent performance across the entire 6-foot length, while the ±0.009" per foot accuracy guarantees precise positioning in demanding industrial environments. This fast-travel precision ACME lead screw solves critical engineering challenges by minimizing positional errors and reducing maintenance requirements in continuous operation applications.

Specification Summary & Compliance

This precision ACME lead screw features 3/8"-12 thread size with Class 2C thread fit tolerance, delivering ±0.009" per foot travel accuracy. Manufactured from 1018 Carbon Steel with Brinell 126 hardness and 64,000 psi tensile strength, the component meets industrial standards for ACME threaded power transmission. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental responsibility and global market acceptance for industrial applications.