S-1343K235 5/8"-10 x 1 1/4" Precision Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Exceptional load handling with 2000 lbs dynamic thrust capacity for reliable performance in high-stress industrial applications
• Superior wear resistance from 932 bearing bronze construction and Brinell 65 hardness for extended service life
• Precision thread engagement with Class 2C fit ensuring smooth operation and minimal backlash
• Optimized linear motion delivering 0.1" travel per turn for accurate positioning control
• Left-hand thread design enabling reverse motion applications and specialized mechanical systems
• Durable round nut configuration with 1.859" diameter for secure mounting and stable operation
• Consistent performance through precision ACME thread profile maintaining reliable motion transfer

Professional Applications & Engineering Value

This left-hand Acme thread nut delivers critical engineering solutions for demanding motion control systems. The 932 bearing bronze construction provides natural lubricity and exceptional wear characteristics, significantly reducing maintenance intervals in high-cycle applications. With its Class 2C thread fit and Brinell 65 hardness, this component maintains precise alignment under 2000 lbs dynamic thrust loads, making it ideal for industrial automation, precision positioning equipment, and heavy-duty machinery where reverse thread operation is required. The 5/8-10 ACME thread specification ensures compatibility with standard lead screws while the left-hand configuration enables specialized mechanical advantage in clamping systems, lifting equipment, and synchronized multi-axis applications.

Specification Summary & Compliance

This precision component features 5/8-10 left-hand ACME threads with Class 2C fit tolerance ensuring proper clearance for smooth operation. The nut delivers 0.1" travel distance per turn with a 1:1 speed ratio and is manufactured from 932 bearing bronze meeting industry standards for bronze alloy components. The 1.859" diameter round nut design provides optimal mounting stability. Manufacturing complies with standard industrial specifications for precision Acme lead screws and nuts, ensuring consistent performance and dimensional accuracy across applications.