S-95080A412 3/4"-5 Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Precision linear motion control with consistent 0.2" travel distance per turn for accurate positioning in automated systems
• Exceptional durability and wear resistance thanks to cast iron construction with Rockwell B96 hardness, ensuring long service life in demanding environments
• Reliable left-hand thread operation for specialized applications requiring reverse directional movement or counter-clockwise tightening
• Optimized thread engagement with Class 2G fit providing smooth operation while maintaining necessary clearance for industrial use
• Versatile round nut design enabling easy integration into various mounting configurations and linear motion assemblies
• Environmental compliance assurance with RoHS 3 and REACH compliance, meeting international regulatory standards for industrial components
• Standardized ACME thread profile ensuring compatibility with matching lead screws and simplified replacement in existing systems

Professional Applications & Engineering Value

This 3/4"-5 ACME left-hand thread cast iron nut delivers critical performance in industrial linear motion systems where precision and durability are paramount. The cast iron material with Rockwell B96 hardness provides excellent resistance to wear and deformation under continuous operation, addressing common failure points in repetitive motion applications. The specialized left-hand ACME threads offer unique solutions for applications requiring reverse motion coordination or where right-hand threads would create operational conflicts. With its Class 2G thread fit, this nut maintains optimal clearance for smooth operation while preventing excessive backlash that can compromise positioning accuracy in CNC equipment, lifting mechanisms, and precision positioning systems. The standardized 0.2" travel per turn ensures predictable linear advancement, making it ideal for applications requiring consistent movement ratios and repeatable positioning in manufacturing and automation environments.

Specification Summary & Compliance

This ACME lead screw nut features 3/4"-5 left-hand threads with Class 2G thread fit per industry standards, ensuring proper clearance and smooth operation. The component maintains dimensional accuracy with 0.2" travel distance per turn and is manufactured from cast iron with Rockwell B96 hardness for consistent performance. The product fully complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting current international standards for industrial components used in various manufacturing and automation applications.