S-95066A233 2"-4 Acme Lead Screws and Nuts
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
- Consistent 0.25" travel per turn ensures predictable linear motion for precise positioning in automated systems
- 18-8 stainless steel construction provides excellent corrosion resistance and durability in harsh industrial environments
- Class 2G thread fit offers optimal clearance for smooth operation while maintaining accuracy in motion control applications
- Single-start right-hand ACME threads deliver reliable power transmission with reduced risk of backlash in lead screw assemblies
- Hex nut design allows for easy installation and maintenance using standard tools
- RoHS 3 and REACH compliance ensures environmental responsibility and global regulatory acceptance
- Standard inch dimensions (1 31/32" height, 3" width) facilitate straightforward integration with existing equipment
Professional Applications & Engineering Value
This 2"-4 ACME hex nut delivers exceptional performance in precision motion control systems where reliability and accuracy are paramount. The 18-8 stainless steel material provides superior corrosion resistance, making it ideal for manufacturing environments exposed to moisture, chemicals, or outdoor conditions. The ACME thread form with Class 2G thread fit offers an optimal balance between wear resistance and operational smoothness, reducing maintenance frequency in high-cycle applications. With its 0.25" travel per turn and single-start right-hand threads, this component ensures consistent linear motion in CNC machinery, positioning tables, and industrial automation equipment. The robust construction addresses common challenges of thread wear and environmental degradation, extending service life in demanding lead screw assemblies.
Specification Summary & Compliance
This ACME hex nut features 2"-4 thread size with Class 2G thread fit per standard inch system specifications. The component maintains precise dimensional accuracy with 1 31/32" height and 3" width across flats. Manufactured from 18-8 stainless steel, it complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use in global industrial markets. The right-hand single-start ACME threads provide reliable motion transmission for various industrial applications.
