S-98948A113 3/8"-10 Acme Lead Screws and Nuts
Acme Lead Screws and Nuts
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Basic Information
Thread Parameters
Dimension Parameters
Lead Screw Specific Parameters
Nut Parameters
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Key Features & Benefits at a Glance
- Precise linear motion control with 0.1" travel per turn for accurate positioning in automated systems
- Superior thread engagement and wear resistance due to Class 2G thread fit, ensuring long-term reliability
- Enhanced corrosion protection from zinc plating on carbon steel, extending service life in harsh environments
- Consistent mechanical performance maintained by Rockwell B75 hardness for durable operation
- Easy installation and maintenance with standard hex nut design compatible with common tools
- Compliance with global environmental standards including RoHS 3 and REACH for safe industrial use
- Optimized for single-start right-hand threads providing smooth, predictable motion in mechanical drives
Professional Applications & Engineering Value
This 3/8"-10 ACME hex nut delivers exceptional value in precision linear motion systems where consistent performance is critical. Manufactured from zinc plated carbon steel, it effectively resists corrosion while maintaining structural integrity under continuous operation. The Class 2G thread fit ensures minimal backlash and reliable engagement with mating ACME lead screws, solving common challenges of positional accuracy and thread wear in industrial automation, CNC equipment, and mechanical positioning systems. With Rockwell B75 hardness, it withstands repeated cycling without deformation, making it ideal for applications requiring dependable linear motion components in manufacturing and assembly environments.
Specification Summary & Compliance
This component features 3/8"-10 ACME threads with Class 2G thread fit tolerance, providing precise engagement with standard lead screws. The nut delivers 0.1" travel distance per turn with single thread start and right-hand thread direction. Manufactured to industry standards for ACME hex nuts, it complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring suitability for global industrial applications requiring restricted substance compliance.
