S-91944A034 Male and Female Leveling Washers

Key Features & Benefits at a Glance

• 3° angular misalignment compensation ensures proper load distribution and prevents premature fastener failure in uneven mounting applications
• 18-8 stainless steel construction provides excellent corrosion resistance and durability in harsh industrial environments
• Rockwell B80 hardness rating maintains structural integrity under heavy loads and repeated adjustments
• Precision-engineered spherical surfaces with consistent 3" radii enable smooth articulation and reliable performance
• RoHS 3 & REACH compliance guarantees environmental safety and regulatory acceptance for global industrial applications
• Compatible replacement for male washers offers straightforward integration into existing 1 1/8" fastener systems
• Dual diameter design (1.25" ID female, 1.187" ID male) accommodates standard inch-system components while maintaining alignment correction capability

Professional Applications & Engineering Value

This spherical washer addresses critical alignment challenges in heavy-duty mechanical systems where surface irregularities cause uneven load distribution. The 18-8 stainless steel composition provides essential corrosion resistance for outdoor equipment, marine applications, and chemical processing environments. With its 3° maximum correction angle, this component effectively compensates for misalignment in structural connections, machinery mounts, and precision assemblies. The spherical design with matched male and female elements ensures consistent contact pressure across bearing surfaces, preventing localized stress concentrations that lead to joint failure. Particularly valuable in construction equipment, industrial machinery, and transportation systems, these inch-system washers deliver reliable performance where angular compensation is essential for operational safety and longevity.

Specification Summary & Compliance

Manufactured to precise dimensional tolerances with female ID of 1.25" ±0.005" and male ID of 1.187" ±0.005". The spherical washers feature consistent 3" radii on both mating surfaces with thickness maintained between 0.485"-0.515". Compliant with RoHS 3 (2015/863/EU) regulations and REACH (EC 1907/2006) standards regarding substance restrictions. Designed specifically for 1 1/8" fastener systems within the inch measurement system, ensuring compatibility with standard industrial components and replacement applications.