S-3405N003 1/2"-5 x 1 ft. Ball Screws and Nuts

Key Features & Benefits at a Glance

• High-Precision Motion Control: Achieve exceptional positioning accuracy with ±0.004" per foot travel tolerance, ensuring repeatable performance in automated systems.
• Superior Load-Bearing Capacity: Withstand heavy operational loads thanks to the 85,000 psi tensile strength and Rockwell C56 hardness of the hardened alloy steel.
• Enhanced Durability & Long Service Life: The rolled thread fabrication creates a stronger, more wear-resistant thread profile compared to cut threads, reducing maintenance needs.
• Reliable Performance in Extreme Environments: Maintain consistent operation across a wide temperature range from -40° to 300° F, ideal for demanding industrial settings.
• Optimized for Efficient Linear Motion: The 0.2" travel distance per turn provides a balanced ratio for smooth and efficient conversion of rotary to linear motion.
• Simplified Integration & Compatibility: The single-start, right-hand thread and fully threaded 1-foot length offer design flexibility and ease of assembly into various mechanical systems.

Professional Applications & Engineering Value

This high-precision 1/2"-5 ball screw is engineered to solve critical challenges in automation, CNC machinery, and precision positioning systems. The core engineering value lies in its ability to deliver highly accurate linear motion with minimal backlash. The use of hardened alloy steel ensures exceptional resistance to wear and deformation under continuous high-load cycles, directly addressing the industrial need for durability and reliability. The rolled thread fabrication not only enhances the screw's fatigue life but also contributes to smoother operation and higher efficiency. This makes it an indispensable component for applications requiring dependable, long-term performance in environments with fluctuating temperatures, from factory automation to specialized testing equipment.

Specification Summary & Compliance

This ball screw features a 1/2"-5 thread size with a 0.405" root diameter and a travel accuracy of ±0.004" per foot. It is manufactured as a fully threaded, single-start, right-hand thread component using rolled thread processes for superior strength. The component is designed and tested to meet industry standards for precision linear motion components. It is compliant with relevant material and safety regulations, including RoHS and REACH.