S-97014A636 3/8"-12 x 6 ft. ASTM A193 Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction, ideal for harsh environments and washdown applications.
• High mechanical strength and load capacity provided by a 75,000 psi tensile strength and Rockwell B97 hardness for demanding operations.
• Precise and reliable linear motion with a 0.083" travel per turn, ensuring accurate positioning and repeatability.
• Consistent performance and interchangeability guaranteed by Class 2G thread fit and adherence to ASTM A193 standards.
• Enhanced durability and long service life from the ASTM Grade B8M specification and fully threaded, right-hand Acme thread design.
• Safe for regulated industries with full compliance to RoHS 3 (2015/863/EU), ensuring environmental and safety standards are met.
• Versatile 6-foot length offers flexibility for a wide range of machine designs and linear actuation setups.

Professional Applications & Engineering Value

This 3/8-12 ACME lead screw is engineered to solve critical challenges in industrial automation and precision machinery. The 316 stainless steel material provides exceptional resistance to corrosion and chemicals, making it suitable for food processing, medical equipment, and marine applications where moisture and corrosive agents are present. The Acme thread type and Class 2G thread fit offer an optimal balance between load-bearing capacity and smooth, low-friction operation, reducing wear and maintenance needs. With a travel distance of 0.083" per turn and a single thread start, it delivers precise linear motion control, essential for CNC systems, positioning tables, and valve actuators. Its ASTM Grade B8M certification and 75,000 psi tensile strength ensure reliable performance under high-stress conditions, minimizing downtime and enhancing operational efficiency in demanding engineering environments.

Specification Summary & Compliance

This lead screw features a 3/8"-12 thread size with a Class 2G thread fit for consistent dimensional accuracy. It is manufactured in accordance with ASTM A193 and meets the ASTM Grade B8M specification for material strength and integrity. The component is RoHS 3 (2015/863/EU) Compliant, ensuring it is free from hazardous substances. The threading is fully threaded and right-hand direction, with a speed ratio of 1:1, and is measured in the inch system.