S-97783A150 M5 x 100 mm Metric Fast-Travel Ultra-Precision Lead Screws and Nuts

Key Features & Benefits at a Glance

• Exceptional positioning accuracy with ±0.089 mm per 300 mm travel ensures reliable, repeatable motion control in high-precision applications.
• Rapid linear movement from the 4:1 speed ratio and 4 thread starts delivers faster travel per revolution, boosting operational efficiency.
• Superior durability and load capacity provided by the 4140 Alloy Steel construction with 90,000 psi tensile strength and Brinell 200 hardness.
• Smooth, efficient power transmission enabled by the metric rounded trapezoidal thread profile, reducing friction and wear.
• Broad compatibility with standard M5 x 1.25mm metric threading and right-hand direction for easy integration into existing systems.
• Full-length engagement capability due to the fully threaded design, offering flexible mounting and driving solutions.
• Compliance with stringent environmental regulations including RoHS 3 and REACH, ensuring safe use in global markets.

Professional Applications & Engineering Value

This M5 metric fast-travel ultra-precision lead screw is engineered to solve critical challenges in motion control systems where speed, accuracy, and reliability are paramount. The 4140 Alloy Steel material provides excellent strength and wear resistance, ideal for continuous operation in CNC machinery, automated assembly lines, and precision measuring equipment. The combination of a 4:1 speed ratio and 4 thread starts allows for rapid linear displacement without sacrificing precision, addressing the need for both high throughput and exact positioning. The metric rounded trapezoidal threading ensures smooth motion and reduced backlash, enhancing the lifespan of both the screw and the nut in demanding industrial applications. This design is particularly valuable in applications requiring ultra-precision motion control, such as optical positioning systems and high-speed automation, where every micron counts.

Specification Summary & Compliance

This lead screw features M5 x 1.25mm metric trapezoidal thread with right-hand direction and fully threaded design. It delivers a travel distance of 5 mm per turn with an accuracy of ±0.089 mm per 300 mm, ensuring high precision in line with industrial standards. Manufactured from 4140 Alloy Steel, it offers a tensile strength of 90,000 psi and Brinell 200 hardness for robust performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, meeting the latest environmental and safety requirements for industrial components.