S-93410A345 1 1/2"-5 x 6 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
- Enhanced load-bearing capacity with 125,000 psi tensile strength, ideal for heavy-duty industrial applications requiring reliable performance under stress.
- Precise linear motion control delivering 0.2" travel per turn, ensuring accurate positioning and repeatability in automated systems.
- Superior wear resistance and durability thanks to Alloy Steel construction and Rockwell C35 hardness, extending service life in high-cycle operations.
- Consistent thread engagement and smooth operation with Class 2G thread fit, reducing backlash and improving motion transfer efficiency.
- Compliance with stringent industry standards including ASTM A193 and ASTM Grade B7, guaranteeing material quality and mechanical properties.
- Environmentally responsible manufacturing with RoHS 3 and REACH compliance, ensuring safe use in regulated industries.
- Versatile right-hand ACME threading provides reliable power transmission in various setups, from lifting mechanisms to precision drives.
Professional Applications & Engineering Value
This 1 1/2"-5 ACME lead screw is engineered to address critical challenges in industrial motion control, such as maintaining precision under heavy loads and reducing maintenance downtime. Constructed from ASTM Grade B7 alloy steel, it offers exceptional strength and Rockwell C35 hardness, resisting deformation and wear in continuous operation. The fully threaded design and right-hand ACME thread ensure efficient power transmission with minimal backlash, making it ideal for CNC machinery, material handling systems, and precision actuators. Its 0.2" travel per turn provides controlled linear movement, enhancing accuracy in applications like automated assembly lines and lifting equipment, where reliability and durability are paramount.
Specification Summary & Compliance
This lead screw features a 1 1/2"-5 ACME thread with Class 2G thread fit for precise tolerances, ensuring consistent performance. It meets ASTM A193 specifications for material quality and is manufactured to ASTM Grade B7 standards, supporting tensile strength up to 125,000 psi. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006), affirming adherence to environmental and safety regulations for industrial use.
