The CDM-1256480 is a disc spring from Century Spring Corp. with an outer diameter of 4.920 inches and an inner diameter of 2.520 inches. It has a thickness of 0.2950 inches and a height of 0.1241 inches. The spring is designed to handle a maximum load of 7,662 pounds with a deflection of 0.0310 inches, resulting in a stress of 77,000 psi. At 100% height, it can support loads of up to 27,458 pounds with a deflection of 0.1241 inches and a stress of 348,000 psi. This product is suitable for applications requiring high force in a compact form factor, making it ideal for various engineering projects where space and efficiency are critical.
A disc spring (sometimes called a "Belleville washer" after the inventor) consists primarily of a convex disc supported at the outer periphery by one force and an opposing force on the center of the disc. Disc springs are used singly, or in stacks, to achieve a desired load and travel. The advantage of a disc spring is that it generates high force in a very short spring length and with minimal movement when compressed. All Century Spring disc springs are subject to exacting manufacturing and quality control standards. All discs are preset so that they will not significantly relax under load over time. Century Spring also offers pre-stressed disc springs specifically sized for use with bolts.
| Century Spring Corp. | |
|---|---|
| Product Category | Washers |
| Product Number | CDM-1256480 |
| Product Name | CDM Series Disc Springs |
| Washer Type | Belleville |
