S-6350K188 3/8"-12 x 1 29/32" Fast-Travel Ultra-Precision Lead Screws and Nuts

Key Features & Benefits at a Glance

• Extended service life through wear-compensating spring technology that maintains consistent performance
• Fast linear motion with 3 thread starts and 0.25" travel per turn for rapid positioning applications
• Corrosion-resistant operation thanks to durable Acetal Plastic construction in both nut and flange
• Secure mounting integration with 3 mounting holes and 1-1/2" flange diameter for stable installation
• Reliable load handling with 10 lbs dynamic thrust capacity and 9700 psi tensile strength
• Smooth motion transmission through rounded Acme thread design that reduces friction and wear
• Environmental compliance assurance meeting RoHS 3 and REACH standards for global applications

Professional Applications & Engineering Value

This Acetal Plastic Flange Nut delivers exceptional value in fast-travel precision applications where speed and reliability are critical. The wear-compensating spring technology addresses common industrial challenges of thread wear and backlash, maintaining precise positioning over extended operational cycles. The 3/8-12 rounded Acme thread with three starts provides smooth, efficient motion transfer while reducing friction-induced heat generation. Made from durable Acetal Plastic, this component offers excellent chemical resistance and operates effectively in environments where metal components might corrode or contaminate sensitive systems. The integrated flange design with three mounting holes ensures secure attachment, making it ideal for automated equipment, medical devices, and precision instrumentation requiring fast linear motion with minimal maintenance.

Specification Summary & Compliance

This precision flange nut features a 3/8-12 rounded Acme thread with right-hand direction and three thread starts, delivering 0.25" travel per turn. The component maintains dimensional accuracy with a bolt circle diameter of 1-1/8" and mounting hole diameter of 13/64". Manufactured from Acetal Plastic throughout, it provides 10 lbs dynamic thrust load capacity and 9700 psi tensile strength. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental responsibility and global market acceptance for your fast-travel lead screw systems.