S-98935A827 5/8"-6 x 3 ft. ASTM A108 Acme Lead Screws and Nuts
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
- High tensile strength (64,000 psi) ensures reliable load-bearing capacity and resistance to deformation in demanding motion control applications.
- Precise 0.167" travel per turn provides consistent and predictable linear motion, essential for accurate positioning systems.
- Class 2G thread fit offers an optimal balance of ease of assembly and minimal backlash for smooth, efficient operation with compatible nuts.
- Durable Grade 2 Carbon Steel construction with Rockwell B61 hardness delivers excellent wear resistance and long service life in industrial environments.
- Fully threaded, right-hand Acme design allows for continuous engagement and versatile use in various drive mechanisms.
- Compliance with ASTM A108 guarantees material quality and manufacturing consistency you can depend on.
- RoHS 3 and REACH compliant ensures environmental responsibility and unrestricted use in regulated markets.
Professional Applications & Engineering Value
This 5/8"-6 ACME lead screw is engineered to solve critical challenges in precision motion control systems. Manufactured from Grade 2 carbon steel, it provides the necessary tensile strength and hardness to withstand continuous operational stresses in machinery such as CNC tables, lifting equipment, and automated actuators. The fully threaded and right-hand Acme thread design ensures maximum contact with the mating nut, reducing wear and delivering smooth, precise linear movement. Its specific 0.167 inch travel per turn is ideal for applications requiring controlled, incremental adjustments, making it a reliable component for engineers seeking durability and repeatable performance in industrial applications.
Specification Summary & Compliance
This lead screw features a 5/8"-6 ACME thread with a Class 2G thread fit, ensuring standard-compliant dimensional accuracy and functional clearance. It is manufactured in accordance with ASTM A108 specifications, confirming its material and production integrity. The product is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting the latest environmental and safety regulations for hazardous substances.
