S-98980A435 1 1/2"-4 x 6 ft. Precision Acme Lead Screws and Nuts
Precision 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 304 Stainless Steel construction, ensuring long-term reliability in harsh industrial environments.
- Exceptional motion control precision with ±0.009" accuracy per foot, minimizing positional errors in automated systems.
- Consistent linear travel of 0.25" per turn for predictable and repeatable movement in precision applications.
- High load-bearing capacity with 72,000 psi tensile strength and Brinell 150 hardness, supporting demanding mechanical operations.
- Smooth engagement and reduced wear due to Class 2C thread fit, ideal for applications requiring frequent adjustments.
- Reliable right-hand ACME threading provides efficient power transmission and compatibility with standard nut assemblies.
- Environmentally compliant design meeting RoHS 3 standards, ensuring safety and regulatory adherence for global use.
Professional Applications & Engineering Value
This 1 1/2"-4 ACME lead screw in 304 Stainless Steel is engineered to address critical challenges in precision motion control systems. Its fully threaded design and ACME thread type deliver efficient force transmission with minimal backlash, making it ideal for CNC machinery, linear actuators, and industrial automation. The Class 2C thread fit ensures smooth operation and durability, reducing maintenance needs in high-cycle applications. With a travel distance of 0.25" per turn and tight ±0.009" accuracy, it provides reliable performance in positioning systems, packaging equipment, and material handling, where precision and corrosion resistance are paramount.
Specification Summary & Compliance
This precision ACME lead screw features a 1 1/2"-4 thread size with Class 2C thread fit per inch measurement standards, ensuring dimensional accuracy and compatibility. It is manufactured from 304 Stainless Steel with a tensile strength of 72,000 psi and Brinell 150 hardness. The product is RoHS 3 (2015/863/EU) Compliant, adhering to environmental regulations for safe use in various industrial sectors.
