S-97014A641 1"-4 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
- Superior corrosion resistance with 316 Stainless Steel construction, ideal for harsh industrial environments and chemical exposure
- Precise motion control delivering consistent 0.25" travel per revolution for accurate positioning applications
- Exceptional mechanical strength with 75,000 psi tensile strength and Rockwell B97 hardness for heavy-duty, long-term reliability
- Optimized thread engagement with Class 2G thread fit ensuring smooth operation and reduced backlash in power transmission systems
- Industry-standard compliance meeting ASTM A193 and ASTM Grade B8M specifications for guaranteed material quality and performance
- Environmental responsibility with full RoHS 3 (2015/863/EU) compliance for use in regulated global markets
- Versatile fully-threaded design with right-hand ACME threading for broad compatibility with standard nut components
Professional Applications & Engineering Value
This 1"-4 ACME lead screw in 316 Stainless Steel addresses critical engineering challenges in precision motion systems where corrosion resistance and positional accuracy are paramount. The ACME thread form with Class 2G thread fit provides optimal load distribution and wear resistance, significantly reducing maintenance frequency in continuous operation environments. With its 0.25" travel per turn and fully threaded construction, it delivers predictable linear motion for CNC equipment, industrial automation, and precision lifting mechanisms. The combination of ASTM Grade B8M certification and 75,000 psi tensile strength ensures reliable performance under substantial axial loads, making it particularly valuable for manufacturing, packaging, and material handling applications where component failure is not an option.
Specification Summary & Compliance
This ACME lead screw features 1"-4 thread size with Class 2G thread fit per industry standards, ensuring precise dimensional accuracy and interchangeability. Manufactured from 316 Stainless Steel meeting ASTM A193 specifications with ASTM Grade B8M classification. The component is fully RoHS 3 (2015/863/EU) compliant and delivers mechanical properties including 75,000 psi tensile strength and Rockwell B97 hardness for demanding industrial applications requiring corrosion resistance and durability.
