The M-58 extension spring from Century Spring Corp. features a wire diameter of 0.188 inches (4.78 mm) and an overall length of 2.6 inches (66.0 mm). It is constructed from music wire (MW) and has a double loop design. The spring is rated for an initial tension of 2.0 lbs (0.9 kg) and can handle a suggested maximum load of 29 lbs (13.2 kg). The suggested maximum deflection for this spring is 0.4 inches (10.2 mm). This product is suitable for applications requiring reliable energy absorption and resistance to pulling forces, with the ability to customize initial tension to meet specific load requirements.
Century Spring warehouses the largest inventory of high-grade extension springs in the world. Extension springs are designed to absorb and store energy as well as create a resistance to a pulling force. It is initial tension that determines how tightly together an extension spring is coiled. This initial tension can be manipulated to achieve the load requirements of your particular application. All Century extension springs are wound with an initial tension force which offers a small deflection load for secure installation "holding". The initial tension is equal to the minimum force required to separate adjacent coils. Each spring is of the constant diameter type with a variety of hook/loop styles.
Note: If the spring needed for your application cannot be found in our inventory, we can fabricate it for you. Call our Custom Spring department at 800-237-5225 or e-mail us at cust@centuryspring.c
| Century Spring Corp. | |
|---|---|
| Product Category | Extension Springs |
| Product Number | M-58 |
| Product Name | Extension Spring, Regular |
| Material | Alloy steel (music wire) |
| Outer Diameter (OD) | 0.1880 inch (4.78 mm) |
| Wire Diameter | 0.0230 inch (0.5842 mm) |
| Free Length | 1.06 inch (26.92 mm) |
