S-6350K171 1/4"-20 x 1" Ultra-Precision Lead Screws and Nuts

Key Features & Benefits at a Glance

• Enhanced precision motion control with 0.05" travel per turn for accurate positioning in automated systems
• Excellent chemical and wear resistance due to durable Acetal Plastic construction, ensuring long service life
• Reliable load handling with 50 lbs dynamic thrust capacity and 9700 psi tensile strength for consistent performance
• Secure and stable mounting provided by 3 mounting holes and integrated flange design, reducing vibration and misalignment
• Smooth, low-friction operation from rounded Acme threads, minimizing wear and enabling efficient power transmission
• Broad industrial compatibility with right-hand 1/4"-20 thread size, fitting standard ultra-precision lead screws
• Environmental and regulatory safety ensured by full RoHS 3 and REACH compliance, meeting strict industry standards

Professional Applications & Engineering Value

Engineered for ultra-precision lead screw systems, this Acetal Plastic flange nut addresses critical needs in high-accuracy motion control applications, such as CNC machinery, medical devices, and laboratory automation. The rounded Acme thread design reduces friction and backlash, enhancing positional accuracy and extending component lifespan. Made from robust Acetal Plastic, it resists moisture, chemicals, and abrasion, making it ideal for environments where metal components may corrode or contaminate sensitive processes. With a 0.05" travel per turn and 50 lbs dynamic thrust capacity, it delivers reliable, repeatable performance in precision positioning tasks, minimizing maintenance downtime and improving overall system efficiency in industrial settings.

Specification Summary & Compliance

This flange nut features a 1/4"-20 thread size with right-hand rounded Acme threads, ensuring compatibility with standard ultra-precision lead screws. Key dimensions include a 1/2" diameter, 1" flange diameter, and 3/16" flange thickness, with three 9/64" mounting holes for secure installation. It adheres to industry standards for precision components, with a tensile strength of 9700 psi and dynamic thrust load capacity of 50 lbs. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006), meeting environmental and safety regulations for industrial use.