S-99030A715 3/8"-8 x 6 ft. Fast-Travel Precision Acme Lead Screws and Nuts
Fast-Travel 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
- Enhanced motion control precision with ±0.009" per foot accuracy for reliable positioning in automated systems
- Fast travel capability delivering 0.25" per turn with 2:1 speed ratio for efficient operation cycles
- Superior durability from 1018 carbon steel construction with 64,000 psi tensile strength and Brinell 126 hardness
- Smooth engagement and reduced wear through Class 2C thread fit for extended service life
- Optimized power transmission with double-start ACME threading for higher load capacity
- Environmental compliance assurance meeting RoHS 3 and REACH standards for global industrial use
- Versatile right-hand threading compatible with standard industrial components and systems
Professional Applications & Engineering Value
This 3/8-8 ACME lead screw delivers exceptional performance in demanding motion control applications where precision and reliability are critical. Engineered from 1018 carbon steel, it provides the necessary strength and wear resistance for CNC machinery, automated positioning systems, and material handling equipment. The fully threaded ACME design with Class 2C thread fit ensures smooth operation while minimizing backlash, making it ideal for applications requiring repeatable accuracy. The 2:1 speed ratio and 0.25" travel per turn enable rapid positioning without sacrificing precision, solving common industrial challenges of balancing speed with accuracy in linear motion systems.
Specification Summary & Compliance
This precision ACME lead screw features 3/8-8 thread size with Class 2C thread fit tolerance, ensuring proper engagement with matching nuts. The component delivers ±0.009" accuracy per foot for travel distance consistency. Manufactured to industry standards for ACME threading with right-hand direction and fully threaded configuration. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting international requirements for industrial components.
