S-95072A122 2"-4 x 2 3/4" Precision Acme Lead Screws and Nuts
Precision Acme Lead Screws and Nuts
Image may differ from product. See technical specification for details.
Basic Information
Thread Parameters
Dimension Parameters
Lead Screw Specific Parameters
Nut Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior wear resistance from 673 Bronze construction for extended service life in demanding applications
- Precise linear motion control with 0.25" travel per turn for accurate positioning and repeatability
- Reliable thread engagement through Class 2C thread fit ensuring smooth operation and reduced backlash
- Exceptional durability with Brinell 70 hardness maintaining performance under mechanical stress
- Industry-standard compatibility with 2"-4 Acme thread profile for easy integration into existing systems
- Right-hand thread design providing standard directional operation familiar to operators
- Environmental compliance meeting RoHS 3 standards for responsible manufacturing practices
Professional Applications & Engineering Value
This precision Acme bronze nut delivers exceptional engineering value in applications requiring reliable linear motion and positioning accuracy. The 673 Bronze material provides superior wear resistance compared to standard brass components, significantly extending service life in high-cycle applications while maintaining dimensional stability. The Class 2C thread fit ensures minimal backlash and smooth operation when paired with compatible Acme lead screws, making it ideal for precision machinery, CNC equipment, and industrial automation systems where consistent performance is critical. The combination of 0.25" travel per turn and right-hand UNF thread design offers predictable motion control that engineering teams can depend on for repeatable positioning tasks in manufacturing environments.
Specification Summary & Compliance
This externally threaded Acme nut features a 2"-4 thread size with Class 2C thread fit tolerance and right-hand thread direction. The component is manufactured from 673 Bronze material with Brinell 70 hardness and complies with RoHS 3 (2015/863/EU) standards under exemption 6(c) for lead in copper alloys. The nut provides 0.25" travel distance per revolution and is designed for use with standard Acme threaded lead screws in precision linear motion applications.
