S-3405N066 3/4"-5 x 2 ft. Ball Screws and Nuts
Ball Screws and Nuts
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Basic Information
Thread Parameters
Dimension Parameters
Lead Screw Specific Parameters
Load & Performance Parameters
Temperature & Environment Parameters
Other Parameters
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Key Features & Benefits at a Glance
- High load capacity and durability with 85,000 psi tensile strength and Rockwell C56 hardness for demanding industrial applications.
- Exceptional precision and repeatability with ±0.004" per foot travel accuracy for reliable motion control.
- Optimized for efficient power transmission due to the 0.2" travel per turn and rolled thread fabrication for smooth operation and long service life.
- Robust performance in extreme environments with a wide operating temperature range from -40° to 300° F.
- Easy integration and secure mounting with a 1/2" diameter machined end featuring a UNS thread and a keyway for positive drive connection.
- Superior wear resistance from the hardened alloy steel construction and rolled thread process.
- Standard right-hand threading ensures compatibility with common industrial systems and simplifies installation.
Professional Applications & Engineering Value
This 3/4"-5 ball screw is engineered to solve critical challenges in precision motion control systems. Manufactured from hardened alloy steel, it provides the structural integrity needed for high-load applications in CNC machinery, automated assembly lines, and precision positioning equipment. The rolled thread fabrication enhances surface finish and fatigue life, significantly reducing wear and maintenance downtime. The 0.2" travel per turn offers an optimal balance between speed and resolution, while the ±0.004" per foot accuracy ensures repeatable performance. The inclusion of a machined end with a keyway allows for secure coupling, preventing slippage under high torque conditions. This component is vital for engineers seeking to improve system reliability, efficiency, and longevity in demanding industrial environments.
Specification Summary & Compliance
This ball screw adheres to inch system standards with a 3/4"-5 thread size and right-hand threading. The travel distance accuracy is maintained within ±0.004" per foot. The machined end thread is specified as 0.586"-32 UNS. Manufacturing processes, including heat treatment to Rockwell C56, ensure compliance with industry standards for performance and durability. Components are produced to meet common industrial specifications for material and dimensional tolerances.
