S-99030A320 1/2"-10 x 3 ft. Fast-Travel Precision Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Enhanced Motion Control Precision: Achieve reliable positioning with ±0.009" per ft. travel accuracy, minimizing operational errors in automated systems.
• Fast-Travel Efficiency: With 0.2" travel per turn and a 2:1 speed ratio, this screw reduces cycle times and increases productivity in high-speed applications.
• Durable 1018 Carbon Steel Construction: Offers a tensile strength of 64,000 psi and Brinell 126 hardness for long-lasting performance under heavy loads.
• Class 2C Thread Fit Compatibility: Ensures smooth engagement with nuts, reducing backlash and wear in precision assemblies.
• Fully Threaded Right-Hand Design: Provides consistent force transmission and easy integration into various motion control setups.
• Compliance with Environmental Standards: RoHS 3 and REACH compliant, making it safe for use in regulated industries without harmful substances.
• Versatile 3 ft. Length: Accommodates a wide range of industrial layouts, offering flexibility in machine design and installation.

Professional Applications & Engineering Value

This 1/2"-10 ACME lead screw is engineered to address common challenges in industrial motion control, such as maintaining accuracy under repetitive use and high-stress conditions. Constructed from 1018 carbon steel, it resists deformation and wear, ensuring consistent performance in CNC machinery, linear actuators, and automated positioning systems. The ACME thread type and fully threaded right-hand design provide efficient power transmission with minimal slippage, while the Class 2C thread fit enhances durability by reducing thread wear. Ideal for applications requiring fast-travel precision, this component supports reliable operation in packaging, manufacturing, and robotics, where precise linear movement is critical for productivity and safety.

Specification Summary & Compliance

This lead screw adheres to Class 2C thread fit standards, ensuring dimensional accuracy and compatibility with corresponding nuts. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, confirming the absence of hazardous substances. Key specifications include a 1/2"-10 ACME thread size, 0.2" travel per turn, and ±0.009" per ft. accuracy, designed for reliable performance in industrial environments.