S-99030A024 3/8"-12 x 3 ft. Fast-Travel Precision Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Enhanced motion control precision with ±0.009" per foot travel accuracy for reliable positioning in automated systems
• Superior load-bearing capacity thanks to 1018 Carbon Steel construction and 64,000 psi tensile strength for demanding industrial applications
• Fast-travel efficiency with 2:1 speed ratio and double-start threads enabling rapid linear movement with minimal rotation
• Long-term durability with Brinell 126 hardness providing excellent wear resistance in continuous operation
• Reliable thread engagement through Class 2C thread fit ensuring smooth performance with compatible ACME nuts
• Environmental compliance assurance meeting RoHS 3 and REACH standards for safe use in regulated industries
• Versatile installation capability with fully-threaded 3-foot length and right-hand design accommodating various mounting configurations

Professional Applications & Engineering Value

This 3/8"-12 ACME lead screw delivers exceptional value in precision motion control systems where accuracy and reliability are paramount. Engineered from 1018 Carbon Steel, it provides the necessary strength and durability for industrial automation, CNC machinery, and positioning equipment. The fully threaded design with Class 2C thread fit ensures consistent performance with minimal backlash, while the 2:1 speed ratio and double-start configuration enable faster linear movement without compromising precision. The ±0.009" per foot accuracy makes it ideal for applications requiring repeatable positioning, from manufacturing equipment to medical devices. The right-hand thread direction offers compatibility with standard industrial components, simplifying integration into existing systems.

Specification Summary & Compliance

This precision ACME lead screw features 3/8"-12 thread size with Class 2C thread fit tolerance, ensuring proper engagement with mating components. The manufacturing adheres to standard ACME thread specifications with ±0.009" per foot accuracy for travel distance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting the latest standards for hazardous substance restrictions. With 64,000 psi tensile strength and Brinell 126 hardness, this component delivers reliable performance in demanding industrial environments while maintaining regulatory compliance.