S-3405N136 1 1/2"-2 x 3 5/8" Fast-Travel Ball Screws and Nuts

Key Features & Benefits at a Glance

• High-efficiency 1" travel per revolution enables faster linear motion and improved cycle times in automated systems
• Exceptional 8200 lbs dynamic thrust load capacity ensures reliable performance under heavy operational loads
• Minimal 0.015" maximum backlash provides precise positioning accuracy for critical motion control applications
• Black-oxide alloy steel construction with Rockwell C56 hardness delivers superior wear resistance and extended service life
• Wide operating temperature range (-40° to 300°F) maintains performance stability across diverse industrial environments
• 2-start ball thread design offers smooth, consistent motion transfer with reduced friction
• Standard 2 1/4"-20 UN external threads ensure easy integration with existing industrial equipment and components

Professional Applications & Engineering Value

This high-performance ball screw nut addresses critical engineering challenges in industrial motion control systems where precision, speed, and reliability are paramount. The black-oxide alloy steel construction combined with Rockwell C56 hardness provides exceptional durability against wear and corrosion in demanding environments. The 2-start ball thread design with 1" travel per turn enables rapid linear movement while maintaining precise positioning through minimal backlash. This makes it ideal for fast-travel applications in CNC machinery, automated assembly systems, and material handling equipment where both speed and accuracy are essential. The 8200 lbs dynamic load capacity ensures consistent performance under heavy operational stresses, while the wide temperature tolerance guarantees reliability across various industrial conditions.

Specification Summary & Compliance

This precision ball screw nut features 2 1/4"-20 UN external threads with right-hand thread direction and complies with standard UN thread specifications. The component maintains tight tolerances with maximum backlash limited to 0.015" and is manufactured from black-oxide alloy steel with Rockwell C56 hardness for consistent performance. The product operates within a temperature range of -40° to 300°F and meets industry standards for precision ball screw components used in industrial motion control applications.