S-99030A008 2"-2 x 3 ft. Precision Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Superior travel accuracy with ±0.009" per foot tolerance for precise linear motion control in automated systems
• High tensile strength of 64,000 psi ensures reliable performance under heavy loads and demanding industrial conditions
• Brinell 126 hardness provides excellent wear resistance and extended service life in continuous operation
• Class 2C thread fit offers optimal clearance for smooth operation with ACME nuts while maintaining proper engagement
• 0.5" travel distance per turn delivers consistent linear advancement for accurate positioning applications
• Fully threaded right-hand design enables complete utilization of the 3-foot length for maximum flexibility in assembly
• Environmental compliance with RoHS 3 and REACH standards ensures safe use in regulated industrial environments

Professional Applications & Engineering Value

This precision ACME lead screw manufactured from 1018 carbon steel addresses critical engineering challenges in industrial automation and motion control systems. The ACME thread form with Class 2C fit provides the ideal balance between durability and operational smoothness, reducing wear on mating components while maintaining precise movement. The fully threaded right-hand design ensures maximum utility across the entire 3-foot length, making it suitable for CNC machinery, linear actuators, and positioning tables where consistent travel distance of 0.5" per turn is essential. The combination of 64,000 psi tensile strength and Brinell 126 hardness delivers reliable performance in high-load applications, while the ±0.009" per foot accuracy guarantees repeatable positioning critical for manufacturing precision.

Specification Summary & Compliance

This 2"-2 ACME lead screw features Class 2C thread fit according to standard ACME threading specifications, providing appropriate clearance for smooth operation. The component maintains ±0.009" travel accuracy per foot with a consistent 0.5" travel distance per turn. Manufactured from 1018 carbon steel, it delivers 64,000 psi tensile strength and Brinell 126 hardness for industrial durability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, ensuring safe integration into various industrial applications.