S-95066A412 1/2"-10 Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
• Precise left-hand thread engagement ensures reliable reverse motion control in automated systems
• Class 2G thread fit tolerance provides consistent performance with minimal backlash in ACME thread applications
• 0.1" travel per turn delivers controlled linear motion for accurate positioning requirements
• Hex nut design allows for easy installation and maintenance using standard tools
• RoHS 3 and REACH compliance meets international environmental standards for industrial components
• Inch system compatibility ensures seamless integration with North American machinery and equipment

Professional Applications & Engineering Value

This 1/2"-10 Left Hand Acme Hex Nut addresses critical engineering challenges in precision motion control systems where reverse directional movement is required. The 18-8 stainless steel construction provides exceptional corrosion resistance, making it suitable for manufacturing environments exposed to moisture, chemicals, or outdoor conditions. The Class 2G thread fit ensures minimal play between mating components, reducing system vibration and maintaining positional accuracy in linear actuation systems, CNC equipment, and industrial automation. The left-hand Acme thread configuration enables specialized applications where standard right-hand threads would be insufficient, particularly in safety mechanisms, clamping systems, and synchronized multi-axis movements. With 0.1" travel per revolution, this component offers predictable linear displacement critical for repeatable processes in packaging machinery, material handling systems, and precision positioning equipment.

Specification Summary & Compliance

This Acme lead screw nut features a 1/2"-10 left-hand Acme thread with Class 2G thread fit tolerance according to inch system standards. The component maintains dimensional accuracy with specified height of 31/64" and width of 7/8" for consistent performance. Manufactured from 18-8 stainless steel, this hex nut complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring suitability for industrial applications worldwide. The single thread start design and 1:1 speed ratio provide straightforward motion transmission for various mechanical systems.