S-98980A971 3/8"-8 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" accuracy per foot, minimizing operational errors in automated systems.
• Fast-Travel Efficiency: 0.25" travel distance per turn with a 2:1 speed ratio enables quicker linear movement, boosting productivity.
• Durable 304 Stainless Steel Construction: Offers excellent corrosion resistance and longevity, ideal for harsh industrial environments.
• Optimized Thread Design: Fully threaded Acme profile with Class 2C fit ensures smooth engagement and reduced backlash for consistent performance.
• Right-Hand Threading for Standard Applications: Simplifies integration into common motion control setups with predictable directional movement.
• RoHS 3 Compliance: Meets environmental standards, ensuring safe use in regulated industries without hazardous substances.
• Versatile 3 ft Length: Provides ample working range for various machinery and assembly line configurations.

Professional Applications & Engineering Value

This 3/8"-8 ACME lead screw in 304 stainless steel is engineered to address critical needs in precision motion control systems, such as CNC machinery, automated actuators, and linear positioning devices. The fully threaded Acme design with a 2:1 speed ratio delivers efficient power transmission, reducing energy loss and wear over time. Its Class 2C thread fit minimizes play, enhancing accuracy in repetitive tasks, while the corrosion-resistant material ensures reliability in humid or corrosive settings. By integrating this component, engineers can achieve smoother operation, lower maintenance costs, and improved throughput in industrial applications, making it a cost-effective solution for high-demand environments.

Specification Summary & Compliance

This lead screw adheres to Class 2C thread fit standards for consistent engagement and features a 3/8"-8 Acme thread with right-hand direction. It maintains dimensional accuracy within ±0.009" per foot and is manufactured from 304 stainless steel for durability. The product complies with RoHS 3 (2015/863/EU) regulations, ensuring it is free from hazardous substances and suitable for global industrial use.