BelleFlex® Belleville disc springs are used in the production and distribution of energy. They are essential to wind turbine brake assemblies, bus bars, motors, transformers, wind mill propellers, and power plants. Used singly or stacked, as is common practice for → Oil Refining

Belleville disc springs are designed to operate within 20%-80% of their total available deflection. Misuse can result in premature fatigue failure. If your application requires the spring to operate outside of this range, our engineers can provide guidance or recommend an alternative solution.

Belleville Spring Lock Washers for Socket Head Screws. These washers have smaller outside diameters than standard spring lock washers to fit neatly under socket head cap screws. Metric Spring Lock Washers. The arched shape of these washers presses up against a bolt and down against a nut to prevent loosening from wear, vibration, or temperature

Belleville Disc Spring - 2.5" O.D. x 1.25" Belleville Disc Spring - 2.5" O.D. x 1.25" I.D. x 0.12" Thick x 0.18" OAH 

A Belleville disc spring is a conical-shaped spring shaped like a washer. Compared to a coiled spring, a Belleville spring is much smaller and can bear a 

A disc spring is sometimes called a “Belleville washer” after the inventor. Disc springs consist primarily of a convex disc supported at the outer periphery by 

We offer a complete range of Belleville washers, disc springs, and machined products to meet any application and specifications.

Mubea is a belleville washer spring stack mubea disc springs ble to offer our Generation II disc springs technology. Generation II technology allows the 

The catalog reflects 800 of our 10,000 finished belleville disc springs in stock. Contact us to see if your part is a stock item. Please note overall height listed is after initial compression.

Belleville washers, also known as conical spring washers or coned-disc springs, are conical shaped metal disks made to handle high 

Product Inner Diameter, Min (Di) (mm) Material Thickness, Reference (t) (mm) Nomin B0187‑007 2.362 0.165 394.0 B0187‑007‑S 2.362 0.165 394.0 B0187‑010 2.362 0.254 1,339.7