S-91944A027 Male and Female Leveling Washers

Key Features & Benefits at a Glance

• 3° maximum correction angle ensures precise alignment compensation for uneven surfaces and angular misalignments
• Corrosion-resistant 18-8 stainless steel construction provides excellent durability in harsh industrial environments
• Rockwell B80 hardness rating delivers superior wear resistance and long-term performance under load
• Precision dimensional specifications (0.219" female ID, 0.438" female OD) guarantee perfect fit with No. 10 screws
• Full regulatory compliance with RoHS 3 and REACH standards ensures environmental safety and global market acceptance
• Compatible with replacement male washers for complete spherical washer system functionality
• Inch system measurements provide seamless integration with existing imperial standard equipment and components

Professional Applications & Engineering Value

These spherical washers solve critical alignment challenges in industrial assemblies where surface irregularities cause stress concentration and joint failure. The 18-8 stainless steel material provides exceptional corrosion resistance for demanding applications in chemical processing, marine environments, and outdoor equipment. With a 3° correction angle, these precision components compensate for angular misalignments in machinery mounts, structural connections, and heavy equipment assemblies. The Rockwell B80 hardness ensures the washers maintain their spherical geometry under constant vibration and loading conditions, preventing deformation that could compromise alignment accuracy. These industrial washers are particularly valuable in applications requiring repeated disassembly and reassembly, where consistent alignment is crucial for operational efficiency and equipment longevity.

Specification Summary & Compliance

This No. 10 spherical washer features precise inch system dimensions including Female ID: 0.219", Female OD: 0.438", Male ID: 0.196", Male OD: 0.375", and thickness range of 0.219"-0.249". Manufactured from 18-8 stainless steel with Rockwell B80 hardness, the washers provide reliable performance in alignment-critical applications. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, meeting the latest environmental and safety standards for industrial components. Designed to work with replacement male washers, this spherical washer system ensures comprehensive alignment correction capability.