S-95090A507 1 1/4"-4 ASTM B505 Acme Lead Screws and Nuts
Acme Lead Screws and Nuts
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Basic Information
Thread Parameters
Dimension Parameters
Lead Screw Specific Parameters
Nut Parameters
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Key Features & Benefits at a Glance
- Superior wear resistance with 932 Bearing Bronze construction for extended service life in demanding industrial environments
- Precision movement control with consistent 0.25" travel per turn for accurate positioning applications
- Reliable thread engagement through Class 2G thread fit ensuring smooth operation and reduced backlash
- Industry-standard compatibility with 1 1/4"-4 ACME right-hand threads for easy integration with existing systems
- Durable round nut design providing uniform load distribution and stable performance under operational stresses
- Compliance assurance meeting ASTM B505 material specifications for consistent quality and performance
- Environmental responsibility with RoHS 3 compliance for use in regulated industries and global markets
Professional Applications & Engineering Value
This precision ACME lead screw nut delivers exceptional value in industrial automation and motion control systems where reliability and longevity are critical. The 932 Bearing Bronze construction provides natural lubricity and excellent wear characteristics, significantly reducing maintenance requirements in high-cycle applications. The Class 2G thread fit ensures smooth engagement with mating screws while minimizing play, making it ideal for precision positioning equipment, CNC machinery, and material handling systems. With its right-hand ACME threading and standardized 1 1/4"-4 configuration, this nut offers seamless integration into existing industrial setups while the consistent 0.25" travel per turn provides predictable motion control for engineers designing automated systems requiring accurate linear movement.
Specification Summary & Compliance
This ACME lead screw nut features precision Class 2G thread fit with 1 1/4"-4 ACME right-hand threads and 0.25" travel per turn. Manufactured from 932 Bearing Bronze in compliance with ASTM B505 material standards. The component meets RoHS 3 (2015/863/EU) compliance with exemption 6(c) for lead in copper alloys, ensuring environmental regulatory adherence for industrial applications worldwide.
