The CDM-156207 disc spring from Century Spring Corp. features an outer diameter of 0.591 inches and an inner diameter of 0.244 inches. It has a thickness of 0.0276 inches and a height of 0.0158 inches. This spring is designed to handle loads of 53 lbs at 25% height, 98 lbs at 50% height, 138 lbs at 75% height, and 174 lbs at 100% height, with corresponding deflections of 0.0040, 0.0079, 0.0119, and 0.0158 inches respectively. The stress values at these load levels are 57, 98, 138, and 182 x 10^3 psi. The CDM-156207 is suitable for applications requiring compact spring solutions that deliver high force with minimal movement when compressed.
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-156207 |
| Product Name | CDM Series Disc Springs |
| Washer Type | Belleville |
