S-99030A009 5/8"-8 x 3 ft. Precision Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• High travel accuracy of ±0.009" per foot ensures reliable and repeatable positioning in automated systems, reducing operational errors.
• Durable 1018 carbon steel construction with a tensile strength of 64,000 psi provides long-lasting performance under heavy loads and industrial stress.
• Class 2C thread fit offers smooth engagement and reduced backlash, enhancing motion control precision in machinery.
• Consistent 0.125" travel per turn with a 1:1 speed ratio delivers predictable linear motion for synchronized operations.
• Brinell 126 hardness ensures resistance to wear and deformation, extending service life in high-cycle applications.
• Full threading and right-hand direction allow for versatile installation and efficient force transmission in various setups.
• Compliance with RoHS 3 and REACH standards guarantees environmental safety and regulatory adherence for global industrial use.

Professional Applications & Engineering Value

This 5/8-8 ACME precision lead screw is engineered to address critical challenges in industrial motion control, such as minimizing positional drift and maintaining stability under load. Made from 1018 carbon steel, it combines high tensile strength and hardness to withstand repetitive use in CNC machines, linear actuators, and automated assembly systems. The ACME thread type and Class 2C thread fit reduce friction and backlash, ensuring smooth, accurate movements essential for applications like 3D printing and material handling. With its fully threaded design and right-hand thread direction, it offers easy integration and reliable performance, making it ideal for engineers seeking durable, precision-grade components that enhance operational efficiency and reduce maintenance needs.

Specification Summary & Compliance

This lead screw adheres to Class 2C thread fit standards, ensuring precise dimensional tolerances for consistent performance. It features a 5/8-8 ACME thread size with a travel distance of 0.125" per turn and an accuracy of ±0.009" per foot. Manufactured from 1018 carbon steel, it meets industry specifications for strength and durability. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, supporting safe and sustainable use in various industrial environments.