491CS - 1.47 Inch Music Wire Extension Springs
The 491CS is a regular extension spring manufactured by Century Spring. It is made from high-quality music wire and features a durable zinc finish. This spring has a wire diameter of 0.027 inches and an outside diameter of 0.188 inches, with a free length of 1.47 inches. It has an initial tension of 0.8 pounds and a maximum deflection of 1.1 inches. The 491CS has a maximum load capacity of 5.3 pounds and a spring rate of 4.3 inch-pounds. It is equipped with machine hook ends and is suitable for a variety of applications.
At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of getting your springs quickly, which is why we prioritize efficient shipping methods. Additionally, our substantial stock ensures that we have the springs you need readily available. As an American manufacturer, we are proud to say that all our products, including the 491CS, are made in the United States. With Century Spring, you can trust in the quality and reliability of our springs for your projects.
| Label | Value |
|---|---|
| Brand | Century Spring |
| Ends | Machine Hook |
| Finish | Zinc |
| Initial Tension | 0.8 lb |
| Length | 1.47 in |
| Material | Music Wire |
| Outside Diameter | 0.188 in |
| Part Type | Standard |
| Rate | 4.3 lbs/in |
| SKU | 491CS |
| Sugg Max Deflection | 1.1 in |
| Sugg Max Load | 5.3 lbf |
| Wind Direction | Left |
| Wire Diameter | 0.027 in |
| Label | Value |
|---|---|
| Brand | Century Spring |
| Ends | Machine Hook |
| Finish | Zinc |
| Initial Tension | 0.36 kg |
| Length | 37.34 mm |
| Material | Music Wire |
| Outside Diameter | 4.78 mm |
| Part Type | Standard |
| Rate | 0.75 N/mm |
| SKU | 491CS |
| Sugg Max Deflection | 27.94 mm |
| Sugg Max Load | 23.57 N |
| Wind Direction | Left |
| Wire Diameter | 0.69 mm |