S-6350K34 3/8"-10 x 1" Fast-Travel Ultra-Precision Lead Screws and Nuts

Key Features & Benefits at a Glance

• Fast 0.2" travel per turn enables rapid positioning and increased throughput in automated systems
• 75 lbs dynamic thrust load capacity provides reliable performance under continuous operational stress
• Acetal plastic construction offers excellent wear resistance, low friction, and corrosion-free operation
• Integrated flange with 3 mounting holes simplifies installation and provides secure attachment to machinery
• Rounded Acme thread profile ensures smooth, precise movement with minimal backlash
• 2:1 speed ratio with double-start threads delivers efficient power transmission for fast-travel applications
• RoHS 3 and REACH compliance guarantees environmental responsibility and global regulatory acceptance

Professional Applications & Engineering Value

This 3/8-10 Acetal Plastic Flange Nut is engineered specifically for fast-travel precision lead screw systems where speed and accuracy are critical. The Acetal plastic material provides inherent lubrication properties that eliminate the need for external lubricants, preventing contamination in cleanroom environments and food processing applications. The rounded Acme thread form significantly reduces friction compared to standard Acme threads, enabling smoother operation and extended service life in high-cycle automation equipment. With its 2:1 speed ratio and double-start thread design, this component delivers rapid linear motion while maintaining precise positioning control, making it ideal for CNC positioning stages, 3D printers, medical devices, and packaging machinery where both speed and accuracy are essential performance metrics.

Specification Summary & Compliance

This precision flange nut features a 3/8"-10 thread size with rounded Acme thread form and right-hand thread direction. Critical dimensions include 1" length, 0.625" diameter, 1-7/64" flange diameter, and 7/8" bolt circle diameter with three 9/64" mounting holes. The component delivers 9700 psi tensile strength and 75 lbs dynamic thrust load capacity. Manufactured to inch system standards, this nut is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring suitability for global markets and environmentally conscious manufacturing operations.