S-93410A964 1"-8 x 12" ASTM A193 Acme Lead Screws and Nuts
Acme Lead Screws and Nuts
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Basic Information
Thread Parameters
Dimension Parameters
Lead Screw Specific Parameters
Load & Performance Parameters
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Key Features & Benefits at a Glance
- Precise Motion Control with 0.125" travel per turn for accurate positioning in automated systems
- Exceptional Load-Bearing Capacity from 125,000 psi tensile strength to handle heavy industrial applications
- Superior Wear Resistance through Rockwell C35 hardness for extended service life in demanding environments
- Reliable Thread Engagement with Class 2G thread fit ensuring consistent performance and reduced backlash
- High-Temperature Compatibility meeting ASTM A193 Grade B7 standards for thermal stability in harsh conditions
- Environmental Compliance with RoHS 3 and REACH regulations for safe use across global markets
- Optimized Power Transmission through single-start ACME thread design for efficient torque conversion
Professional Applications & Engineering Value
This 1"-8 ACME lead screw delivers exceptional value in precision motion control systems where reliability and accuracy are paramount. The alloy steel construction with ASTM Grade B7 certification provides superior strength for heavy-duty industrial equipment, CNC machinery, and automated positioning systems. The fully threaded right-hand design with Class 2G thread fit ensures minimal backlash and consistent performance in repetitive cycling applications. Engineered with 0.125" travel per turn, this lead screw offers predictable linear motion for precise positioning in manufacturing automation, material handling systems, and precision instrumentation. The combination of high tensile strength and Rockwell C35 hardness makes it ideal for applications requiring durability under continuous operation and variable load conditions.
Specification Summary & Compliance
This ACME lead screw features 1"-8 thread size with Class 2G thread fit tolerance and single-start thread configuration. Manufacturing complies with ASTM A193 Grade B7 specifications, delivering 125,000 psi tensile strength and Rockwell C35 hardness. The product meets RoHS 3 (2015/863/EU) compliance and REACH (EC 1907/2006) regulations for environmental safety. The 12" length with fully threaded right-hand ACME threading provides consistent performance across industrial motion control applications.
