S-6350K688 1/8"-20.8 x 1 ft. Ultra-Precision Lead Screws and Nuts

Key Features & Benefits at a Glance

• Ultra-precise positioning with ±0.0006" per inch travel accuracy for repeatable motion control in critical applications
• Superior corrosion resistance from 303 Stainless Steel construction, ensuring long-term reliability in harsh industrial environments
• Exceptional load-bearing capability with 90,000 psi tensile strength, providing durable performance under high-stress conditions
• Smooth, efficient motion transfer through rounded Acme threading, reducing wear and maintaining consistent performance
• Reliable single-start design offering a consistent 0.048" travel distance per revolution for predictable linear movement
• Enhanced durability with Brinell 160 hardness, resisting deformation and extending service life
• Global compliance assurance meeting RoHS 3 and REACH standards for international market accessibility

Professional Applications & Engineering Value

Engineered for ultra-precision motion control systems, this 1/8-20.8 Rounded Acme Lead Screw delivers exceptional value in applications where accuracy and reliability are paramount. The 303 Stainless Steel construction provides excellent corrosion resistance for demanding environments including medical equipment, semiconductor manufacturing, and precision instrumentation. The rounded Acme thread profile significantly reduces friction and wear compared to square threads, while maintaining high efficiency in power transmission. With its ±0.0006" per inch travel accuracy and right-hand threading, this fully threaded component ensures precise linear positioning in automated systems, CNC equipment, and optical positioning devices where minute deviations can compromise entire processes.

Specification Summary & Compliance

This ultra-precision lead screw features a 1/8"-20.8 rounded Acme thread with standard inch system measurements, single start configuration, and right-hand thread direction. The component delivers 0.048" travel distance per turn with exceptional accuracy maintained within ±0.0006" per inch. Manufactured from 303 Stainless Steel with Brinell 160 hardness and 90,000 psi tensile strength, this lead screw complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring global market acceptance and environmental responsibility.