S-95082A641 Precision Acme Lead Screws and Nuts

Key Features & Benefits at a Glance

• Enhanced Durability - 1215 Carbon Steel construction provides reliable strength and wear resistance for demanding industrial environments
• Precision Thread Compatibility - 9/16"-18 UNF threads ensure secure, vibration-resistant connections with standard fastening components
• Optimized Mounting Stability - Four mounting holes with 1 1/8" bolt circle diameter distribute load evenly for reduced stress concentration
• Robust Structural Integrity - 1 39/64" diameter with 13/32" thickness delivers substantial bearing surface and dimensional stability
• Simplified Installation - 17/64" mounting holes accommodate standard hardware for faster assembly and maintenance
• Environmental Compliance Ready - Meets RoHS 3 and REACH standards for global industrial applications requiring regulatory adherence
• Versatile Integration - Inch system measurement ensures compatibility with North American machinery and equipment standards

Professional Applications & Engineering Value

This 1215 Carbon Steel flange delivers exceptional engineering value in precision motion control systems where reliable mounting and thread retention are critical. The substantial 1 39/64" diameter and 13/32" thickness provide superior load distribution, preventing deformation under heavy operational stresses. The 9/16"-18 UNF thread configuration ensures precise engagement with lead screw assemblies while resisting loosening from vibration - a common challenge in industrial machinery. The four-point mounting pattern with 1 1/8" bolt circle offers balanced fastening force, making it ideal for precision acme lead screw applications requiring minimal deflection and maximum positional accuracy. This flange solves alignment and stability issues in automated equipment, conveyor systems, and precision positioning mechanisms where consistent performance is non-negotiable.

Specification Summary & Compliance

Manufactured to inch system standards with 1215 Carbon Steel construction, this flange features 9/16"-18 UNF threads following unified thread specifications. Critical dimensions include 1 39/64" flange diameter, 13/32" thickness, and 1 1/8" bolt circle diameter with four 17/64" mounting holes. The component is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring suitability for industrial applications requiring adherence to international safety and substance restriction standards.