S-95072A601 3/4"-6 x 1 1/4" Fast-Travel Precision Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Fast-travel efficiency with 0.333" travel per turn and 2:1 speed ratio for rapid linear motion in automation systems
• Superior wear resistance from 673 Bronze construction with Brinell 70 hardness, ensuring extended service life in high-friction applications
• Precision thread engagement with Class 2C fit for smooth operation and minimal backlash in demanding industrial environments
• Dual-thread versatility featuring 3/4"-6 Acme internal threads and 1"-18 external UNS threads for flexible system integration
• Environmental compliance meeting RoHS 3 standards with exemption 6(c) for safe use in regulated industries
• Right-hand thread design optimized for standard industrial machinery and consistent directional control
• Robust external threading with 1/2" engagement length for secure mounting and reliable torque transmission

Professional Applications & Engineering Value

This precision Acme lead screw nut delivers exceptional performance in industrial automation, CNC machinery, and linear motion systems where fast-travel capability and reliability are critical. The 673 Bronze material provides natural lubricity and excellent wear characteristics, significantly reducing maintenance intervals in high-cycle applications. With its 2:1 speed ratio and 0.333" travel per turn, this component enables rapid positioning while maintaining precise control. The Class 2C thread fit ensures smooth operation with minimal play, making it ideal for applications requiring repeatable accuracy. The dual-thread design with 3/4"-6 Acme internal threads and 1"-18 external UNS threads offers flexible integration options for complex mechanical assemblies.

Specification Summary & Compliance

This Acme lead screw nut features precise 3/4"-6 internal Acme threads and 1"-18 external UNS threads with Class 2C thread fit tolerance for optimal performance. The component is manufactured from 673 Bronze with Brinell 70 hardness and provides 0.333" travel per turn with a 2:1 speed ratio. Compliant with RoHS 3 (2015/863/EU) standards under exemption 6(c) for lead in copper alloys, ensuring environmental responsibility while maintaining material performance characteristics essential for industrial applications.