S-98980A003 3/8"-10 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 demanding industrial environments
• Exceptional positioning accuracy with ±0.009" per foot travel precision for reliable linear motion control
• High load-bearing capability supported by 72,000 psi tensile strength and Brinell 150 hardness
• Optimized thread engagement through Class 2C thread fit for smooth operation and reduced backlash
• Left-hand thread design enabling specialized motion applications and reverse-direction mechanisms
• Full-length threading providing continuous engagement and maximum utility across the entire 6-foot length
• Environmental compliance with RoHS 3 standards for safe use in regulated industries

Professional Applications & Engineering Value

This precision Acme lead screw delivers exceptional value in industrial automation and motion control systems where reliability and accuracy are paramount. The 304 Stainless Steel construction provides excellent corrosion resistance, making it ideal for harsh environments including food processing, chemical handling, and outdoor applications. The left-hand Acme threading with Class 2C fit offers engineers specialized solutions for reverse-motion mechanisms, counter-rotating assemblies, and applications requiring precise positional control. With its ±0.009" per foot accuracy and 72,000 psi tensile strength, this component solves critical challenges in CNC equipment, 3D printers, and precision manufacturing systems where consistent performance under load is essential. The fully threaded design ensures maximum engagement with mating nuts, providing smooth linear motion transfer throughout the entire 6-foot travel length.

Specification Summary & Compliance

This precision 3/8"-10 Acme lead screw features Class 2C thread fit according to inch system standards, ensuring proper clearance for smooth operation. The component maintains dimensional accuracy with travel distance precision of ±0.009" per foot and consistent 0.1" travel distance per turn. Manufactured from 304 Stainless Steel with single-start threading and left-hand direction, this lead screw complies with RoHS 3 (2015/863/EU) environmental standards, making it suitable for use in regulated industries and applications requiring strict material compliance.