S-95120A111 1/2"-10 Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Superior wear resistance and self-lubricating properties from 932 Bearing Bronze construction for extended service life in high-friction applications
• Precise linear motion control with 0.1" travel distance per turn for accurate positioning in automated systems
• Enhanced mounting stability through 1-1/4" flange diameter that provides secure fastening and load distribution
• Reliable thread engagement with Class 2G fit ensuring consistent performance and reduced backlash
• Optimized for ACME screw systems with right-hand 1/2-10 thread configuration for smooth power transmission
• Corrosion-resistant bronze composition maintains performance in demanding industrial environments
• Durable flange design with 1/8" thickness offering robust support for thrust loads in mechanical assemblies

Professional Applications & Engineering Value

This 932 Bearing Bronze ACME flange nut delivers exceptional engineering value in precision motion control systems where reliability and smooth operation are critical. The bronze construction provides natural lubricity that reduces friction and wear between mating components, significantly extending the service life of both the nut and lead screw. With its Class 2G thread fit and standardized ACME thread profile, this flange nut ensures precise engagement with lead screws while minimizing backlash in applications requiring accurate linear positioning. The integrated flange design simplifies installation and provides stable mounting for thrust load management in industrial machinery, CNC equipment, and automation systems where consistent 0.1" travel per turn is essential for repeatable performance.

Specification Summary & Compliance

Manufactured to inch system standards with Class 2G thread fit tolerance for reliable performance in ACME screw applications. The component features a 1/2-10 ACME thread configuration with right-hand orientation and single start design. Constructed from 932 Bearing Bronze material throughout both the nut body and flange for consistent mechanical properties. Complies with industry-standard dimensional requirements for ACME lead screws and nuts and suitable for use in various industrial applications requiring precision linear motion components.