S-95100A407 3/4"-5 ASTM B16 Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with 360 Brass construction for extended service life in harsh industrial environments
• Precise linear motion control with 0.2" travel per turn ensuring accurate positioning in mechanical systems
• Enhanced thread durability with Rockwell B55 hardness providing excellent wear resistance
• Reliable left-hand thread operation for specialized applications requiring reverse motion direction
• Consistent performance with Class 2G thread fit maintaining proper clearances for smooth operation
• Quality assurance through ASTM B16 compliance ensuring material and manufacturing standards
• Versatile round nut design offering easy integration into various Acme lead screw assemblies

Professional Applications & Engineering Value

This 3/4"-5 left hand Acme thread brass nut addresses critical engineering challenges in precision linear motion systems. The 360 Brass material provides excellent corrosion resistance, making it ideal for applications in humid or chemically aggressive environments where steel components would degrade. The single start Acme thread with 0.2" travel per turn delivers precise positional control for equipment requiring accurate linear movement, while the left-hand thread direction enables specialized mechanical configurations in machinery, clamping devices, and positioning systems. The combination of Rockwell B55 hardness and proper Class 2G thread fit ensures long-term reliability with minimal wear, reducing maintenance frequency and downtime in industrial automation, packaging machinery, and precision instrument applications.

Specification Summary & Compliance

This Acme lead screw nut features precise Class 2G thread fit tolerances with 3/4"-5 left hand Acme threads in the inch measurement system. The component is manufactured from 360 Brass and complies with ASTM B16 standards for free-cutting brass rod, bar, and shapes for screw machine products. The nut maintains a single start thread configuration with 0.2" travel distance per turn and features a round nut type design suitable for various mechanical drive applications requiring reliable linear motion components.