S-1343K116 1"-4 x 2" Precision Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Extended service life with 932 Bearing Bronze construction providing excellent wear resistance and durability
• Reliable high-load performance with 5000 lbs dynamic thrust capacity for demanding industrial applications
• Consistent positioning accuracy through Class 2C thread fit ensuring minimal backlash and smooth operation
• Optimized movement control with 0.25" travel per turn enabling precise linear motion in automated systems
• Superior mechanical strength from Brinell 65 hardness rating maintaining dimensional stability under heavy loads
• Broad compatibility with standard 1"-4 ACME threaded components and right-hand thread direction
• Easy integration with round nut design facilitating straightforward installation in various mechanical assemblies

Professional Applications & Engineering Value

This precision ACME thread nut delivers exceptional engineering value in heavy-duty linear motion systems where reliability and precision are critical. The 932 Bearing Bronze material composition provides natural lubricity and superior wear characteristics, significantly reducing maintenance requirements in high-cycle applications. With its 5000 lbs dynamic thrust capacity and Brinell 65 hardness, this component excels in industrial automation, CNC machinery, and precision positioning equipment where consistent performance under substantial loads is essential. The Class 2C thread fit ensures minimal play while maintaining smooth operation, making it ideal for applications requiring repeatable 0.25" travel increments with right-hand threading. This combination of material excellence and precision manufacturing solves common challenges of wear, backlash, and load capacity limitations in demanding industrial environments.

Specification Summary & Compliance

This 1"-4 ACME threaded nut features inch system measurements with Class 2C thread fit tolerance standards, ensuring precise engagement with mating components. The manufacturing complies with industry-standard ACME thread specifications for consistent performance and interchangeability. The component meets standard industrial requirements for precision lead screw applications with right-hand thread direction and single-start configuration. Material composition and manufacturing processes adhere to relevant industrial standards for bronze components in mechanical power transmission applications.