S-92428A741 3/8"-12 Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Precise linear motion control with 0.083" travel per turn for accurate positioning in mechanical systems
• Superior wear resistance due to cast iron construction with Rockwell B72 hardness for extended service life
• Reliable thread engagement with Class 2G thread fit ensuring smooth operation and minimal backlash
• Consistent performance through single-start ACME threading design for predictable movement
• Environmental compliance with RoHS 3 and REACH standards for safe use in regulated industries
• Direct 1:1 motion transfer providing immediate response to input movements
• Right-hand thread configuration compatible with standard industrial equipment and applications

Professional Applications & Engineering Value

This 3/8-12 ACME lead screw nut delivers exceptional value in precision motion control systems where reliability and accuracy are paramount. The cast iron construction combined with Rockwell B72 hardness provides outstanding durability against wear in high-cycle applications, while the Class 2G thread fit ensures smooth operation with minimal vibration. The single-start ACME thread design offers predictable 0.083" travel per revolution, making it ideal for positioning tables, lifting mechanisms, and automated equipment requiring precise linear movement. The right-hand thread configuration and standard inch measurement system ensure compatibility with existing industrial setups, reducing integration time and costs.

Specification Summary & Compliance

This component features 3/8-12 ACME thread size with Class 2G thread fit per industry standards, providing precise dimensional accuracy. The manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety. The single-start thread design with right-hand direction and 1:1 speed ratio delivers consistent performance in mechanical power transmission applications.