S-95072A321 5/8"-8 x 1" Fast-Travel Precision Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Fast 0.25" travel per turn enables rapid linear motion, significantly improving operational efficiency in automated systems
• 1900 lbs dynamic thrust load capacity ensures reliable performance under heavy loads, reducing maintenance requirements
• 360 Brass construction with Brinell 70 hardness provides excellent corrosion resistance and durability in demanding industrial environments
• Class 2C thread fit delivers precise engagement with minimal backlash for accurate positioning control
• 2-start ACME thread design doubles the advancement rate compared to single-start threads while maintaining strength
• Right-hand UN external threads (15/16"-16) offer versatile integration with standard components and mating parts
• Externally threaded nut design facilitates easy installation and compatibility with various lead screw configurations

Professional Applications & Engineering Value

This precision ACME lead screw nut delivers exceptional engineering value in applications requiring both speed and reliability. The 2-start thread configuration combined with 0.25" travel per revolution addresses the critical need for rapid linear motion in automation equipment, CNC machinery, and precision positioning systems. Manufactured from 360 Brass, the component offers superior corrosion resistance compared to steel alternatives, making it ideal for environments where moisture or chemicals are present. The 1900 lbs dynamic load capacity ensures stable performance in high-thrust applications, while the Class 2C thread fit provides the necessary clearance for smooth operation without sacrificing precision. This combination of fast travel, heavy load capacity, and durable brass construction makes it particularly valuable in industrial automation, packaging machinery, and material handling systems where both speed and reliability are paramount.

Specification Summary & Compliance

This 5/8-8 ACME threaded nut features precise Class 2C thread fit tolerances according to industry standards, ensuring proper clearance for smooth operation. The component maintains dimensional accuracy with 1" length and 1.125" diameter, while the external UN threads (15/16"-16) comply with unified thread specifications. The manufacturing process adheres to quality standards for precision lead screw components, and the 360 Brass material meets industry requirements for corrosion resistance and mechanical properties. The product is manufactured in compliance with RoHS and REACH environmental directives, making it suitable for global industrial applications.