S-93410A121 3/4"-6 x 8 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 with 0.167" travel per turn for accurate linear positioning in industrial machinery.
- Exceptional Durability from ASTM Grade B7 alloy steel construction, offering high tensile strength and resistance to wear.
- Reliable Thread Engagement with Class 2G thread fit ensuring smooth, low-backlash operation in repetitive applications.
- High Load Capacity supported by 125,000 psi tensile strength and Rockwell C35 hardness for demanding environments.
- Standardized Compatibility through ACME thread design, facilitating easy integration with existing systems.
- Extended Service Life due to fully threaded, right-hand design that minimizes stress concentrations.
- Regulatory Assurance with RoHS 3 and REACH compliance, meeting global environmental and safety standards.
Professional Applications & Engineering Value
This 3/4"-6 ACME lead screw is engineered to address critical challenges in precision motion control systems, such as CNC machinery, automated actuators, and lifting equipment. Crafted from ASTM Grade B7 alloy steel, it provides superior strength and fatigue resistance, reducing the risk of failure under high cyclic loads. The fully threaded and right-hand ACME thread design ensures consistent force distribution and minimal backlash, enhancing positional accuracy in industrial settings. With a travel distance of 0.167" per turn, it delivers reliable linear motion, while its compliance with ASTM A193 standards guarantees consistent performance. Ideal for applications requiring robust, long-lasting components, this lead screw minimizes maintenance downtime and improves operational efficiency in harsh environments.
Specification Summary & Compliance
This product adheres to Class 2G thread fit tolerances for precise ACME threading, as per inch system standards. It meets ASTM A193 manufacturing specifications and ASTM Grade B7 requirements for material strength. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental and safety standards are upheld.
