The SSB-0354 wave spring from Smalley is a single-turn, overlapping type spring designed for bearing preload applications. It features a bore diameter of 90.00 mm and a shaft clearance diameter of 76.38 mm. Made from carbon steel SAE 1070-1090 or 17-7 PH stainless steel, it delivers a load of 249.2 N at its working height. The spring’s free height and thickness are optimized for precise force application, ensuring consistent load and eliminating component rattle. Its compact design supports efficient radial space utilization in assemblies, making it ideal for electric motors and precision mechanical systems. Dimensions and load ratings comply with industry standards for reliable performance.