S-98980A204 1"-6 x 6 ft. Precision Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with 304 Stainless Steel construction, ensuring long-term reliability in harsh industrial environments
• Exceptional positioning accuracy (±0.009" per foot travel) for precise linear motion control in demanding applications
• High tensile strength (72,000 psi) provides reliable load-bearing capacity and resistance to deformation under stress
• Optimized thread engagement with Class 2C thread fit ensures smooth operation and reduced backlash in assembly systems
• Left-hand threading capability enables specialized motion control configurations not possible with standard right-hand threads
• Consistent hardness (Brinell 150) maintains thread integrity and wear resistance through extended operational cycles
• Environmental compliance with RoHS 3 standards meets international regulatory requirements for hazardous substance restrictions

Professional Applications & Engineering Value

This precision Acme lead screw delivers exceptional value in industrial automation and motion control systems where reliable linear positioning is critical. The 304 Stainless Steel construction provides excellent corrosion resistance for manufacturing environments exposed to moisture, chemicals, or temperature variations. The left-hand Acme threading with Class 2C thread fit enables specialized applications requiring reverse motion coordination or unique mechanical arrangements. With ±0.009" accuracy per foot and fully threaded design, this component ensures consistent performance in CNC equipment, packaging machinery, and precision positioning systems where dimensional stability and repeatability are paramount. The combination of 72,000 psi tensile strength and Brinell 150 hardness provides durability against wear in high-cycle applications.

Specification Summary & Compliance

This 1"-6 Left Hand Acme Lead Screw features inch system measurements with Class 2C thread fit tolerance for optimal performance in precision assemblies. Manufactured to Acme thread standards with single start configuration and 1:1 speed ratio, the component delivers 0.167" travel distance per turn across its 6-foot fully threaded length. The product complies with RoHS 3 (2015/863/EU) environmental directives, ensuring adherence to international hazardous substance restrictions for industrial components.