S-95072A883 7/8"-6 x 1 1/2" Precision Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Superior wear resistance and longevity thanks to durable 673 Bronze construction, ideal for high-friction applications.
• Precise linear motion control with a 0.167" travel distance per turn, ensuring accurate positioning in automated systems.
• Reliable thread engagement and smooth operation achieved through the Class 2C thread fit, minimizing backlash.
• Versatile integration with standard components via the 1 3/8"-16 UN external thread, simplifying assembly.
• Consistent right-hand thread direction for predictable and efficient drive mechanisms.
• Compliance with environmental regulations as it is RoHS 3 compliant, meeting global safety standards.
• Robust design for demanding industrial use with a 1 1/2" length providing stability in lead screw assemblies.

Professional Applications & Engineering Value

This precision Acme bronze nut is engineered to address common industrial challenges such as wear, misalignment, and inefficiency in linear motion systems. Made from 673 Bronze, it offers excellent corrosion resistance and reduced friction, extending service life in machinery like CNC equipment, actuators, and lifting devices. The Acme thread design ensures high load-bearing capacity and smooth travel, while the Class 2C fit provides consistent performance with minimal play. Its external UN thread allows for easy mounting, making it a reliable choice for precision lead screw applications where durability and accuracy are critical.

Specification Summary & Compliance

This nut features a 7/8"-6 Acme thread with Class 2C fit for precise dimensional tolerance, and includes a 1 3/8"-16 UN external thread. It adheres to standard thread specifications and is RoHS 3 (2015/863/EU) compliant under exemption 6(c) for lead in copper alloys, ensuring environmental and regulatory conformity in industrial use.