S-7549K52 M2 x 100 mm Metric Ultra-Precision Lead Screws and Nuts
Metric 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
- Exceptional positioning accuracy with ±0.089mm per 300mm travel for reliable, repeatable motion control in precision applications.
- Superior mechanical durability from 303 Stainless Steel construction, offering excellent corrosion resistance and long service life.
- High load-bearing capability supported by a tensile strength of 90,000 psi, ensuring dependable performance under stress.
- Optimized linear motion efficiency with a 0.5mm travel distance per turn and single-start thread for smooth, precise movement.
- Consistent thread engagement due to the metric rounded trapezoidal thread profile, reducing wear and backlash.
- Robust hardness rating of Brinell 160 provides excellent resistance to deformation in demanding industrial environments.
- Full regulatory compliance with RoHS 3 and REACH, making it safe for use in regulated industries worldwide.
Professional Applications & Engineering Value
This M2 x 0.5mm ultra-precision metric lead screw is engineered to solve critical challenges in high-accuracy linear motion systems. Made from 303 Stainless Steel, it resists corrosion and maintains integrity in harsh conditions, ideal for medical devices, optical equipment, and precision instrumentation. The fully threaded design and right-hand single-start thread ensure smooth, predictable travel with minimal backlash, while the metric rounded trapezoidal thread type enhances load distribution and longevity. Its ±0.089mm per 300mm accuracy eliminates positioning errors, boosting efficiency in automated assembly and CNC applications where repeatability is paramount.
Specification Summary & Compliance
This lead screw features a metric M2 thread size with a 0.5mm pitch and standard right-hand threading, adhering to precise dimensional tolerances for consistent performance. It is manufactured to meet industry standards for fully threaded components, with a length of 100mm and a 1:1 speed ratio. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006), ensuring it is free from hazardous substances and suitable for global industrial use.
