S-97783A270 M8 x 3/4" Metric Fast-Travel Ultra-Precision Lead Screws and Nuts

Key Features & Benefits at a Glance

• Fast 4mm travel per turn enables rapid linear motion, significantly reducing cycle times in automated systems
• 2:1 speed ratio provides efficient motion conversion, delivering higher speed with minimal torque input
• Acetal plastic construction offers excellent corrosion resistance, low friction operation, and quiet performance in demanding environments
• 75 lbs dynamic thrust capacity ensures reliable performance under continuous operational loads in precision applications
• Wide temperature tolerance (-40° to 185°F) maintains dimensional stability and performance across extreme industrial conditions
• Integrated flange with 3 mounting holes simplifies installation and provides secure attachment without additional hardware
• Metric trapezoidal thread design ensures smooth, precise motion transfer with reduced backlash for accurate positioning

Professional Applications & Engineering Value

This M8x2mm metric flange nut delivers exceptional engineering value in ultra-precision applications where smooth motion control and corrosion resistance are critical. The acetal plastic material provides inherent lubrication properties, eliminating the need for external lubricants while maintaining consistent performance in clean environments. The metric rounded trapezoidal thread profile ensures optimal load distribution and minimal wear, making it ideal for precision lead screw assemblies in medical devices, laboratory equipment, and automated positioning systems. With its fast 4mm travel per turn and 2:1 speed ratio, this component solves critical motion control challenges by providing rapid linear displacement with high efficiency, reducing energy consumption while maintaining precise positioning accuracy in industrial automation and precision machinery applications.

Specification Summary & Compliance

This precision metric flange nut features M8x2mm metric trapezoidal threads with right-hand direction and 2 thread starts. The component maintains precise dimensional tolerances with 0.548" diameter and 1 1/8" flange diameter with 3 mounting holes for secure installation. Manufactured to meet industry standards for precision lead screw applications, this product is fully RoHS 3 (2015/863/EU) compliant and REACH (EC 1907/2006) compliant, ensuring environmental responsibility and regulatory adherence for global industrial applications.