S-3405N108 1"-4 x 2 ft. Fast-Travel Ball Screws and Nuts

Key Features & Benefits at a Glance

• High-speed operation with 4 thread starts and 1" travel per turn for rapid linear motion in automation systems.
• Superior precision offering ±0.004" accuracy per foot, ensuring reliable positioning in CNC and robotics applications.
• Exceptional durability from hardened alloy steel and Rockwell C56 hardness, resisting wear and extending service life.
• High load capacity with 85,000 psi tensile strength, supporting heavy-duty industrial machinery without failure.
• Wide temperature tolerance from -40° to 300° F, maintaining performance in harsh environments like automotive or aerospace.
• Efficient rolled thread fabrication for smoother operation and reduced friction, enhancing motion control accuracy.
• Right-hand threading design for easy integration and compatibility with standard industrial equipment setups.

Professional Applications & Engineering Value

This 1"-4 ball screw is engineered to address critical challenges in high-speed and precision-driven industries. Made from hardened alloy steel, it combats common issues like mechanical wear and thermal expansion, ensuring stable performance in applications such as CNC machining, robotics, and automated assembly lines. The 4 thread starts and 1" travel per turn enable fast linear movement, reducing cycle times and boosting productivity. With a rolled thread construction, it minimizes backlash and provides consistent motion control, while the right-hand thread and robust design make it ideal for demanding environments where reliability and accuracy are paramount. This fast-travel ball screw delivers engineering value by enhancing efficiency and reducing maintenance in industrial motion systems.

Specification Summary & Compliance

This ball screw features a 1"-4 thread size with Class 2A tolerance standards, ensuring precise fit and function. It is manufactured using rolled thread fabrication for improved strength and surface finish. The product complies with industry specifications for dimensional accuracy and is designed to meet general industrial standards, though specific certifications like RoHS or ASME should be verified per application requirements. Key parameters include a root diameter of 0.836", length of 2 ft, and full threading for consistent performance across the entire screw.