S-2391N21 M16 x 1 17/64" Metric Fast-Travel Ultra-Precision Lead Screws and Nuts
Metric Fast-Travel Ultra-Precision Lead Screws and Nuts
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Basic Information
Thread Parameters
Dimension Parameters
Lead Screw Specific Parameters
Nut Parameters
Load & Performance Parameters
Temperature & Environment Parameters
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Key Features & Benefits at a Glance
- High-speed positioning with 35mm travel per revolution for rapid linear motion in automation systems.
- Exceptional durability from Acetal Plastic construction, resisting wear and maintaining performance under repetitive use.
- Reliable strength with 10,000 psi tensile strength and Durometer 74D hardness for consistent load-bearing in industrial settings.
- Smooth, precise motion due to 7 thread starts and metric rounded trapezoidal thread design, reducing backlash and improving accuracy.
- Wide operational range from -40°F to 185°F, ensuring functionality in extreme temperature environments.
- Enhanced efficiency with a 7:1 speed ratio, allowing for quick adjustments and reduced cycle times.
- Compliance assurance with RoHS 3 and REACH standards, meeting global environmental and safety regulations.
Professional Applications & Engineering Value
This M16 metric lead screw nut is engineered for ultra-precision motion control in demanding industrial applications. Its Acetal Plastic material offers low friction and high wear resistance, minimizing maintenance and extending service life in automated machinery, CNC systems, and precision positioning equipment. The 7 thread starts and metric rounded trapezoidal thread provide smooth, efficient power transmission, reducing vibration and enhancing positional accuracy. With a 35mm travel per turn and 7:1 speed ratio, it enables rapid linear movement, ideal for high-speed packaging, medical devices, and robotics where speed and reliability are critical. This nut solves common issues like thermal expansion and chemical degradation, operating reliably across a broad temperature range from -40°F to 185°F.
Specification Summary & Compliance
This product features an M16 thread size with a 5mm pitch and right-hand thread direction, adhering to standard metric trapezoidal thread specifications for precise fit and function. It is manufactured from Acetal Plastic with a tensile strength of 10,000 psi and hardness of Durometer 74D, ensuring dimensional stability and load capacity. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006), confirming it is free from hazardous substances and suitable for global industrial use.
