S-98980A620 3/8"-8 x 6 ft. Precision Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with 304 Stainless Steel construction for long-lasting performance in harsh industrial environments
• Exceptional travel accuracy of ±0.009" per foot ensures precise linear motion control for demanding applications
• High tensile strength of 72,000 psi provides reliable load-bearing capacity and durability under mechanical stress
• Optimized thread engagement with Class 2C thread fit delivers smooth operation and reduced backlash in precision assemblies
• Left-hand thread design offers unique mechanical solutions for reverse motion applications and specialized machinery
• Consistent performance with Brinell 150 hardness maintains dimensional stability and wear resistance over extended use
• Environmental compliance with RoHS 3 standards ensures safe use across various industrial sectors

Professional Applications & Engineering Value

This 3/8-8 Left Hand Acme Lead Screw delivers exceptional engineering value through its 304 Stainless Steel composition and Class 2C thread fit, specifically designed to address critical industrial challenges. The left-hand Acme threading provides unique solutions for applications requiring reverse linear motion, while the fully threaded design ensures consistent performance across the entire 6-foot length. With a precise travel distance of 0.125" per turn and minimal deviation, this component excels in precision linear motion systems, CNC machinery, and automated positioning equipment where accuracy and reliability are paramount. The combination of high tensile strength and corrosion-resistant properties makes it ideal for manufacturing environments, packaging systems, and material handling equipment that demand both mechanical robustness and long-term durability.

Specification Summary & Compliance

This precision lead screw features 3/8-8 Acme thread size with Class 2C thread fit tolerance and single start thread configuration. The component maintains ±0.009" per foot travel accuracy with a consistent 0.125" travel distance per turn. Manufactured to inch system standards, this 6-foot fully threaded lead screw demonstrates 72,000 psi tensile strength and Brinell 150 hardness. The product is fully RoHS 3 (2015/863/EU) compliant and meets industry standards for precision linear motion components in industrial applications.