S-95365A501 3/8"-8 x 3/4" Fast-Travel Precision Acme Lead Screws and Nuts
Fast-Travel Precision 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
- Fast positioning capability with 0.5" travel per turn and 4:1 speed ratio for rapid linear motion in automation systems
- Enhanced durability and wear resistance from cast iron construction with Brinell 217 hardness for extended service life
- Precision thread engagement with Class 2C thread fit ensuring smooth operation and reduced backlash
- Optimized power transmission through 4 thread starts and Acme thread design for efficient torque conversion
- Reliable right-hand directional control for consistent mechanical drive performance in industrial applications
- Environmental compliance assurance with RoHS 3 and REACH compliance for global manufacturing standards
- Versatile round nut design compatible with standard inch-system components for easy integration
Professional Applications & Engineering Value
This 3/8-8 ACME lead screw nut delivers exceptional value in fast-travel precision applications where speed and accuracy are critical. The cast iron construction provides superior structural integrity for high-load scenarios in CNC machinery, linear actuators, and automated positioning systems. With 4 thread starts and Acme thread profile, this component efficiently converts rotational motion to linear movement while minimizing energy loss. The Class 2C thread fit ensures precise mating with lead screws, reducing vibration and maintaining alignment in continuous operation environments. Engineered for mechanical drive systems requiring reliable power transmission, this nut addresses common industrial challenges including wear resistance, thermal stability, and long-term performance consistency.
Specification Summary & Compliance
This precision ACME lead screw nut features 3/8"-8 thread size with Class 2C thread fit tolerance per industry standards. Manufactured to inch system specifications with 4 thread starts, right-hand thread direction, and 0.5" travel per turn. The component is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use in global industrial applications while meeting mechanical performance requirements for precision power transmission systems.
