S-6350K115 1/2"-8 x 6 ft. Fast-Travel Ultra-Precision Lead Screws and Nuts

Key Features & Benefits at a Glance

• Ultra-precise positioning with ±0.0006" per inch accuracy for reliable, repeatable motion control in demanding applications
• Fast travel speed with 0.25" travel distance per turn and 2:1 speed ratio for efficient linear movement and reduced cycle times
• Exceptional durability from 303 Stainless Steel construction with 90,000 psi tensile strength and Brinell 160 hardness for long service life
• Smooth, efficient operation with rounded Acme threading and 2 thread starts for reduced friction and improved load distribution
• Full-threaded design provides consistent performance across the entire 6 ft. length for versatile installation options
• Right-hand threading standardization ensures compatibility with common industrial components and simplified integration
• Regulatory compliance with RoHS 3 and REACH standards for safe use in global markets and environmentally sensitive applications

Professional Applications & Engineering Value

This ultra-precision lead screw delivers exceptional value in applications requiring both speed and accuracy. The 303 Stainless Steel construction provides excellent corrosion resistance while maintaining the 90,000 psi tensile strength necessary for high-load scenarios. The rounded Acme thread profile with 2 thread starts significantly reduces friction compared to square threads, extending component life in continuous operation. This fast-travel lead screw is engineered for precision linear motion systems where ±0.0006" accuracy per inch is critical, such as CNC positioning, automated assembly equipment, and medical device manufacturing. The 2:1 speed ratio and 0.25" travel per turn enable rapid positioning without sacrificing precision, solving the common industrial challenge of balancing speed with accuracy in motion control applications.

Specification Summary & Compliance

This 1/2"-8 lead screw features precision rounded Acme threading with right-hand direction and fully threaded construction. The component maintains tight tolerances with ±0.0006" accuracy per inch travel distance. Manufactured from 303 Stainless Steel with mechanical properties including 90,000 psi tensile strength and Brinell 160 hardness. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental responsibility and safety compliance for industrial applications worldwide.