S-93026A654 1"-6 Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Precision linear motion control with consistent 0.167" travel per revolution for accurate positioning in automated systems
• Enhanced durability in demanding environments thanks to carbon steel construction with Rockwell B75 hardness
• Reliable reverse-thread operation with left-hand Acme threading for specialized mechanical drive applications
• Superior thread engagement and wear resistance achieved through Class 2G thread fit manufacturing standards
• Robust coupling capability as a heavy-duty nut designed for connecting Acme lead screw assemblies
• Optimized for inch-based systems with 1"-6 thread size compatibility for seamless integration
• Long-term performance stability maintained through precise Acme thread form that resists backlash

Professional Applications & Engineering Value

This left-hand Acme thread coupling nut solves critical challenges in reverse-motion mechanical systems where standard right-hand threads would be ineffective. Engineered from carbon steel with Rockwell B75 hardness, it provides exceptional wear resistance in continuous operation environments like industrial automation, packaging machinery, and precision positioning systems. The Class 2G thread fit ensures minimal play while maintaining smooth operation across thousands of cycles. Particularly valuable in applications requiring synchronized counter-rotation or preventing unintended loosening through reverse threading principles, this component delivers reliable performance where directional control is paramount. The 0.167" travel per revolution offers predictable linear advancement for accurate repeatability in measurement and positioning equipment.

Specification Summary & Compliance

Manufactured to Class 2G thread fit standards for Acme threads, ensuring proper clearance and engagement compatibility with matching lead screws. The 1"-6 left-hand Acme thread follows established inch-based threading specifications for mechanical power transmission applications. Constructed from carbon steel with Rockwell B75 hardness for consistent mechanical properties. While thrust load capacity is not rated, the component is designed for general industrial use in linear motion systems. Complies with industry-standard manufacturing practices for precision threaded components.