S-93410A626 3/4"-6 x 3 ft. ASTM A193 Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Enhanced Durability: Crafted from ASTM Grade B7 alloy steel with Rockwell C35 hardness for superior wear resistance and long service life in demanding industrial environments.
• High Load Capacity: With a tensile strength of 125,000 psi, this lead screw reliably handles heavy loads and high-stress applications without failure.
• Precise Linear Motion: Offers a consistent 0.167" travel distance per turn, ensuring accurate and repeatable positioning for automation and machinery.
• Optimized Thread Engagement: Class 2G thread fit provides a balance of ease of assembly and secure fit, reducing backlash and improving operational efficiency.
• Standardized Design: Right-hand Acme threading conforms to industry norms, facilitating compatibility with standard nuts and reducing sourcing complexity.
• Environmental Compliance: Meets RoHS 3 and REACH standards, ensuring safe use in regulated industries and global market accessibility.
• Reliable Power Transmission: Fully threaded 3 ft. length and 1:1 speed ratio enable efficient conversion of rotary to linear motion in various mechanical systems.

Professional Applications & Engineering Value

This 3/4"-6 ACME lead screw is engineered to address critical challenges in industrial power transmission and motion control. Made from ASTM Grade B7 alloy steel, it combats wear and deformation under high loads, making it ideal for CNC machines, lifting equipment, and precision actuators. The Acme thread type and Class 2G thread fit ensure smooth, low-friction operation with minimal maintenance, while the right-hand threading and standardized design simplify integration into existing systems. By providing consistent 0.167" travel per turn, it enhances accuracy in applications requiring exact linear displacement, reducing downtime and improving productivity in manufacturing and automation sectors.

Specification Summary & Compliance

This lead screw features a 3/4"-6 ACME thread size with Class 2G thread fit for precise dimensional accuracy. It is manufactured in compliance with ASTM A193 specifications, ensuring high-quality performance. The product meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) standards, confirming its safety and environmental responsibility for industrial use.