S-98980A325 3/8"-8 x 6 ft. Fast-Travel Precision Acme Lead Screws and Nuts
Fast-Travel Precision Acme Lead Screws and Nuts
Image may differ from product. See technical specification for details.
Basic Information
Thread Parameters
Dimension Parameters
Lead Screw Specific Parameters
Load & Performance Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Fast-travel efficiency with 0.5" travel per turn and 4 thread starts for rapid linear motion in mechanical drive systems.
- Superior corrosion resistance due to 304 stainless steel construction, ideal for harsh industrial environments.
- High load-bearing capability supported by 72,000 psi tensile strength and Brinell 150 hardness for durable performance.
- Precise movement control with ±0.009" per ft. accuracy, ensuring reliable positioning in precision linear motion applications.
- Smooth and reliable operation with Class 2C thread fit and right-hand ACME threading, reducing wear and maintenance needs.
- Optimized speed ratio of 4:1 for efficient power transmission in automated and manual systems.
- Environmental compliance with RoHS 3 (2015/863/EU), meeting strict regulatory standards for safe use.
Professional Applications & Engineering Value
This 3/8-8 ACME lead screw in 304 stainless steel is engineered to address common industrial challenges such as corrosion, wear, and positioning inaccuracies. The fully threaded design with ACME threads and Class 2C thread fit ensures smooth, low-friction operation, minimizing backlash and extending service life in precision linear motion systems. With a 0.5" travel per turn and 4 thread starts, it delivers fast and efficient movement, making it ideal for applications like CNC machinery, automated actuators, and conveyor systems where speed and reliability are critical. The right-hand thread direction and robust construction provide consistent performance under high loads, reducing downtime and maintenance costs in demanding B2B environments.
Specification Summary & Compliance
This lead screw adheres to inch system measurements with a Class 2C thread fit for standard compatibility. It meets precise dimensional tolerances, including travel accuracy of ±0.009" per ft., and complies with RoHS 3 (2015/863/EU) regulations, ensuring environmental safety and quality in industrial use.
