S-6350K698 1/4"-20 x 3 ft. Fast-Travel Ultra-Precision Lead Screws and Nuts
Fast-Travel Ultra-Precision 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
- Ultra-precise positioning with ±0.0006" accuracy per inch travel for repeatable, high-accuracy linear motion systems.
- Fast-travel efficiency from 0.1" travel per turn and 2:1 speed ratio, enabling rapid movement with minimal rotations.
- Exceptional durability thanks to 303 Stainless Steel construction, offering corrosion resistance and long service life.
- High load capacity supported by 90,000 psi tensile strength and Brinell 160 hardness for demanding industrial applications.
- Smooth, reliable motion from rounded Acme threads and 2 thread starts, reducing wear and ensuring consistent performance.
- Ready-to-integrate design with fully threaded, 3-foot length and right-hand thread for straightforward installation.
- Compliance assurance meeting RoHS 3 and REACH standards, ensuring safe use in regulated environments.
Professional Applications & Engineering Value
Engineered for ultra-precision linear motion in demanding sectors like CNC machinery, medical devices, and automated assembly systems, this 1/4"-20 lead screw solves critical challenges of positional accuracy and speed. The 303 Stainless Steel material provides excellent corrosion resistance and mechanical stability, while the rounded Acme thread design minimizes friction and wear over continuous use. With a 2:1 speed ratio and 0.1" travel per turn, it enables fast actuation without sacrificing precision, reducing cycle times in high-throughput applications. Its ±0.0006" accuracy per inch ensures repeatable performance, making it ideal for tasks requiring micron-level control, such as optical positioning and precision manufacturing.
Specification Summary & Compliance
This fully threaded lead screw features a 1/4"-20 thread size with right-hand direction and rounded Acme thread type, manufactured to tight tolerances for reliable performance. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental and safety standards are met. The component's 90,000 psi tensile strength and Brinell 160 hardness further validate its suitability for high-stress industrial uses.
