S-90134A047 0.961" ID x 1.23" OD Wave Spring Lock Washers

Key Features & Benefits at a Glance

• Superior vibration dampening through wave design that maintains consistent spring force under compression
• Exceptional durability with Rockwell C52 hardness steel construction resisting deformation in heavy-duty applications
• Precise dimensional compatibility with 0.961" ID and 1.23" OD ensuring perfect fit for 7/8" screws
• Reliable spring performance from 0.020" thickness providing optimal deflection and load distribution
• Environmental compliance assurance meeting RoHS 3 and REACH standards for safe industrial use
• Reduced maintenance requirements through corrosion-resistant steel material and consistent performance
• Enhanced equipment protection by absorbing shock and preventing loosening in vibrating environments

Professional Applications & Engineering Value

This wave washer delivers critical engineering solutions where vibration management and spring tension are paramount. The steel construction with Rockwell C52 hardness ensures the washer maintains its wave profile under repeated compression cycles, preventing fatigue failure common in less durable materials. The precise 0.020" thickness and wave geometry provide optimal deflection characteristics, making it ideal for industrial applications requiring consistent spring force in limited spaces. Engineers specify this wave washer for machinery assemblies, automotive components, and heavy equipment where vibration dampening prevents fastener loosening and reduces maintenance intervals. The combination of inch dimensions and 7/8" screw compatibility ensures seamless integration into existing designs while the environmental compliance supports global manufacturing standards.

Specification Summary & Compliance

This precision wave washer features inch system dimensions including 0.961" internal diameter, 1.23" outer diameter, and 0.020" thickness with 0.1" overall height. Manufactured from high-grade steel hardened to Rockwell C52 for consistent performance. The washer is designed for use with 7/8" screws and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, ensuring safe use in industrial applications worldwide.