S-97783A170 M8 x 200 mm 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
Load & Performance Parameters
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Key Features & Benefits at a Glance
- Ultra-precise positioning with ±0.089 mm accuracy per 300 mm travel, ensuring reliable and repeatable linear motion for high-demand applications.
- Fast travel speed of 4 mm per turn with a 2:1 speed ratio, enabling quicker cycle times and enhanced operational efficiency.
- Exceptional durability from 4140 Alloy Steel construction, providing high tensile strength (125,000 psi) and Brinell 200 hardness for long service life under heavy loads.
- Optimized load distribution via dual-thread start and metric rounded trapezoidal threading, reducing wear and improving smooth motion transfer.
- Full regulatory compliance with RoHS 3 and REACH standards, ensuring safe, environmentally responsible use in global industrial markets.
- Versatile right-hand threading and fully threaded 200 mm length for easy integration into diverse metric-driven automation systems.
Professional Applications & Engineering Value
This M8x2mm metric fast-travel ultra-precision lead screw is engineered to address critical challenges in precision linear motion systems, such as CNC machinery, automated positioning equipment, and high-accuracy measuring devices. The 4140 Alloy Steel material, combined with a Brinell 200 hardness and 125,000 psi tensile strength, resists deformation and wear under continuous operation, minimizing downtime. Its dual-thread start and metric rounded trapezoidal thread design enhance load-bearing capacity and reduce friction, delivering smooth, efficient motion transfer. With a 4 mm travel per turn and tight ±0.089 mm accuracy per 300 mm, it ensures precise control in applications requiring fast, repeatable movements, boosting productivity and reliability in industrial settings.
Specification Summary & Compliance
This lead screw features an M8x2 mm metric trapezoidal thread with right-hand direction and fully threaded 200 mm length, adhering to standard metric dimensional tolerances. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental and safety standards are met for industrial use.
