S-1343K133 3/8"-10 x 3/4" Precision Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Superior Wear Resistance - 932 Bearing Bronze construction with Brinell 65 hardness ensures extended service life in high-friction applications
• High Load Capacity - 700 lbs dynamic thrust load rating supports demanding industrial applications without performance degradation
• Precision Movement Control - 0.1" travel distance per turn provides accurate linear positioning for motion control systems
• Optimized Thread Engagement - Class 2C thread fit guarantees smooth operation with minimal backlash in precision assemblies
• Durable Thread Design - Single start ACME threading with right-hand direction ensures reliable performance in continuous operation
• Versatile Installation - Round nut design facilitates easy integration into various linear motion systems and machinery
• Consistent Performance - 1:1 speed ratio delivers predictable motion transfer for repeatable industrial processes

Professional Applications & Engineering Value

This precision ACME lead screw nut addresses critical engineering challenges in industrial automation and motion control systems. The 932 Bearing Bronze material provides exceptional anti-galling properties and natural lubricity, reducing maintenance requirements in high-cycle applications. With its 3/8"-10 ACME thread and Class 2C fit, this component ensures precise linear movement in CNC equipment, positioning tables, and automated machinery. The right-hand thread direction and single start design deliver consistent 0.1" travel per revolution, making it ideal for applications requiring accurate repeatability. The 700 lbs dynamic thrust capacity combined with Brinell 65 hardness provides reliable performance in demanding industrial environments where load-bearing precision is paramount.

Specification Summary & Compliance

This precision ACME lead screw nut features inch system measurements with 3/8"-10 thread size and Class 2C thread fit tolerance for optimal performance. The component maintains strict dimensional accuracy with 1.344" diameter and 3/4" length specifications. Manufactured to industry standards for ACME threading, this nut ensures compatibility with standard lead screw systems. The single start thread configuration and right-hand direction adhere to conventional engineering practices for linear motion components. Compliant with industrial material specifications for 932 Bearing Bronze alloys, ensuring consistent quality and performance in mechanical applications.