S-98948A123 1"-8 Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Enhanced Durability - Zinc plating provides excellent corrosion resistance, extending service life in demanding industrial environments
• Precision Thread Engagement - Class 2G thread fit ensures reliable performance and consistent motion control in linear applications
• Optimized Linear Movement - 0.125" travel distance per turn delivers predictable and efficient positioning for automated systems
• Superior Mechanical Strength - Rockwell B75 hardness rating maintains dimensional stability under operational stresses
• Secure Fastening Capability - Hex nut design allows for standard wrench access and reliable torque application
• Industry Standard Compatibility - Right-hand ACME threading ensures seamless integration with common lead screw systems
• Regulatory Compliance Assurance - Meets RoHS 3 and REACH standards for safe use in global industrial markets

Professional Applications & Engineering Value

This 1"-8 ACME threaded hex nut delivers exceptional performance in linear motion systems where precision and reliability are paramount. The zinc plated carbon steel construction combined with Rockwell B75 hardness provides optimal resistance to wear and environmental factors, addressing common challenges of component degradation in repetitive motion applications. The Class 2G thread fit ensures minimal backlash and smooth operation, making it ideal for positioning tables, CNC equipment, and automated machinery requiring accurate movement control. The right-hand threading with standardized ACME thread form guarantees compatibility with industry-standard lead screws, while the 0.125" travel per turn offers predictable incremental movement for precise positioning tasks in manufacturing and automation environments.

Specification Summary & Compliance

This precision ACME lead screw nut features 1"-8 thread size with Class 2G thread fit tolerance for optimal performance in linear motion applications. The component maintains dimensional accuracy per industry standards with single thread start configuration and standardized ACME thread form. Manufacturing compliance includes full adherence to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe integration into industrial systems worldwide. The zinc plating surface treatment provides additional corrosion protection while maintaining the mechanical integrity required for demanding linear motion applications.