S-95270A527 3/4"-6 ASTM B16 Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Exceptional wear resistance with Rockwell B55 hardness for extended service life in high-use industrial environments
• Smooth, precise linear motion with 0.167" travel per turn for accurate positioning in automation applications
• Reliable left-hand thread engagement with Class 2G fit ensuring consistent performance in reverse-motion systems
• Superior corrosion resistance from 360 Brass material, ideal for harsh or marine environments
• Optimized square nut design providing secure installation and anti-rotation in assembly applications
• Standard-compliant manufacturing meeting ASTM B16 specifications for guaranteed quality and interchangeability
• Single-start thread configuration delivering consistent 1:1 speed ratio for predictable mechanical performance

Professional Applications & Engineering Value

This 3/4"-6 left-hand Acme threaded brass square nut delivers critical engineering advantages in demanding motion control systems. The 360 Brass construction provides excellent corrosion resistance while maintaining the necessary strength for industrial applications. The left-hand Acme thread is specifically engineered for reverse-motion mechanisms where standard right-hand threads would loosen under operational forces. With 0.167" travel per turn, this component ensures precise linear positioning in automated equipment, CNC machinery, and precision adjustment systems. The square nut design prevents rotation during assembly, making it ideal for mounting in channels or against flat surfaces where secure fastening is essential for system integrity and safety.

Specification Summary & Compliance

This precision Acme lead screw nut features 3/4"-6 left-hand Acme threading with Class 2G thread fit ensuring proper clearance and smooth operation. Manufactured from 360 Brass to ASTM B16 specifications, the component delivers consistent dimensional accuracy and material properties. The nut provides 0.167" travel distance per turn with single-start thread configuration and 1:1 speed ratio. With dimensions of 3/4" height and 1-1/4" width, this square nut meets industry standards for compatibility with standard Acme lead screw systems in industrial automation and precision mechanical applications.