S-95066A426 7/8"-6 Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Corrosion-resistant 18-8 stainless steel construction ensures long-lasting performance in harsh industrial environments
• Precision Class 2G thread fit provides smooth engagement and reliable operation with mating Acme lead screws
• Left-hand thread direction offers specialized motion control solutions for reverse-thread applications
• 0.167" travel distance per turn delivers consistent linear motion with predictable positioning accuracy
• Standard hex nut design allows for easy installation and removal using common wrench tools
• RoHS 3 and REACH compliance ensures environmental responsibility and regulatory adherence for global operations
• Single thread start configuration maintains straightforward operation and compatibility with standard Acme screw systems

Professional Applications & Engineering Value

This 7/8"-6 left hand Acme hex nut delivers exceptional value in precision motion control systems where reverse threading is required. Manufactured from 18-8 stainless steel, the component resists corrosion in demanding environments including manufacturing, automation, and marine applications. The Acme thread form combined with Class 2G thread fit ensures minimal backlash and reliable power transmission in linear motion assemblies. With 0.167" travel per revolution, engineers can achieve precise positioning in machinery requiring counter-clockwise advancement. The left-hand thread direction provides critical safety and functional advantages in applications where standard right-hand threads could loosen under operational forces, making it ideal for clamping systems, presses, and specialized industrial equipment.

Specification Summary & Compliance

This Acme hex nut features 7/8"-6 left-hand Acme threading with Class 2G thread fit tolerances, ensuring precision engagement with mating lead screws. The component measures 1 1/2" width across flats and 55/64" height, designed for standard tooling compatibility. Manufactured to industry standards for Acme lead screw nuts, it complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, supporting sustainable manufacturing practices and global market acceptance.