S-2385N15 5/8"-6 x 1 7/8" Self-Stopping Ball Screws and Nuts

Key Features & Benefits at a Glance

• Superior precision with minimal 0.006" maximum backlash for highly accurate motion control and repeatable positioning
• Exceptional load handling with 300 lbs dynamic thrust load capacity, ensuring reliable performance in demanding industrial applications
• Enhanced durability and corrosion resistance from the black-oxide alloy steel construction and Rockwell C56 hardness, extending service life
• Stable and secure mounting via the 4-hole carbon steel flange, simplifying installation and improving system rigidity
• Wide operational temperature tolerance from -65° to 300° F, making it suitable for diverse and harsh environments
• High-efficiency motion transfer with 2-start ball thread design and 0.188" travel per turn, enabling faster and smoother linear movement
• Compliance with environmental standards including RoHS 3, ensuring safety and regulatory adherence for global markets

Professional Applications & Engineering Value

This 5/8-6 ball screw flange nut is engineered to address critical challenges in precision motion control systems, such as minimizing positional errors and handling substantial dynamic loads. The black-oxide alloy steel material, combined with a Rockwell C56 hardness, provides excellent wear resistance and longevity, reducing maintenance frequency in high-cycle applications like CNC machinery, automated assembly lines, and robotics. Its right-hand ball thread and self-stopping design ensure smooth, efficient power transmission with low friction, while the carbon steel flange offers robust mounting stability. Ideal for industrial settings requiring reliable, high-precision components, this nut maintains performance across a broad temperature range from -65° to 300°F, supporting consistent operation in varied environmental conditions.

Specification Summary & Compliance

This flange nut adheres to precise engineering standards with a thread size of 5/8"-6 and ball thread type for optimal performance. It features a maximum backlash of 0.006" and dynamic thrust load capacity of 300 lbs, ensuring dimensional accuracy and reliability. The product is RoHS 3 (2015/863/EU) compliant, meeting environmental regulations for hazardous substance restrictions, and is constructed from black-oxide alloy steel with a carbon steel flange for durability in industrial applications.