S-93410A632 1"-4 x 3 ft. 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: Achieve accurate linear movement with a consistent 0.25" travel per turn, ideal for repetitive industrial applications.
- High Tensile Strength: Built from ASTM Grade B7 alloy steel offering 125,000 psi tensile strength for reliable performance under heavy loads.
- Superior Durability: Features Rockwell C35 hardness and fully threaded ACME design to resist wear and extend service life in demanding environments.
- Optimized Thread Fit: Class 2G thread fit ensures smooth engagement and reduced backlash, enhancing operational efficiency.
- Right-Hand Threading: Standard right-hand thread direction provides ease of integration with common motion control systems.
- Regulatory Compliance: Meets ASTM A193, RoHS 3, and REACH standards, ensuring safety and environmental responsibility in global markets.
- Versatile Length: 3 ft. length allows for flexible installation in various machinery setups, supporting diverse industrial needs.
Professional Applications & Engineering Value
This ACME lead screw is engineered from ASTM Grade B7 alloy steel to address critical challenges in precision motion control, such as minimizing deflection and maintaining accuracy under high-stress conditions. The 1"-4 thread size with fully threaded right-hand design ensures consistent force distribution and smooth operation in applications like CNC machinery, linear actuators, and automated positioning systems. By combining a Class 2G thread fit with high tensile strength, it reduces the risk of thread wear and system failure, providing long-term reliability in industrial settings. Ideal for sectors requiring repeatable linear motion, this lead screw supports efficient power transmission while complying with stringent industry standards.
Specification Summary & Compliance
This product adheres to precise dimensional tolerances, including a Class 2G thread fit and ACME thread type per industry standards. It meets manufacturing specifications under ASTM A193 and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material integrity for global industrial use.
