Bearing Disc Spring constructed from spring steel and stainless steel for bearing preload and uniform load distribution
steel bearing spring
,steel bearing disc spring
,stainless steel bearing spring
Bearing Preload Disc Spring is specially engineered for bearing pre-tightening applications, available in two core series: grooved and grooveless types. Featuring a simple and durable annular design, this disc spring ensures uniform load force distribution when multiple plates are connected in parallel, eliminating uneven stress on bearing components. The most prominent advantage is its load multiplication performance—with the same displacement volume, the bearing load increases by multiples, perfectly meeting the high-preload requirements of industrial bearings. Made from high-quality spring steel and stainless steel materials, it supports multiple surface treatments for enhanced corrosion resistance, and is widely used in all types of precision bearing assemblies of mechanical equipment.
