The Century Spring Corp. compression spring with part number 3973 has a free length of 1.00 inches (25.4 mm) and an outer diameter of 0.718 inches (18.24 mm). It is made from music wire and features a closed end. The spring has a wire diameter of 0.072 inches (1.83 mm) and a total of 18 coils. It offers a spring rate of 48 lbs/in (8.4 N/mm) and a suggested maximum load of 79 lbs (351 N). The maximum deflection is 0.43 inches (10.9 mm). This spring is suitable for applications requiring resistance to compressive forces and energy storage.
Century Spring warehouses the largest inventory of high-grade, straight, cylindrically-shaped
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 for a quote.
| Century Spring Corp. | |
|---|---|
| Product Category | Compression Springs |
| Product Number | 3973 |
| Product Name | Compression Springs |
| End Configuration | Closed (squared) ends |
| Coil Shape | Straight |
| Spring Pitch | Constant Pitch |
| Base Unit System | English Design; Metric Design |
| Outer Diameter | 0.7180 inch (18.24 mm) |