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D-9201021CS - 2.50 Inch Chrome Silicon Die Springs

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The D-9201021CS is a medium duty compression spring manufactured by Century Spring. This spring is made from chrome silicon material, which provides excellent durability and strength. It has a wire diameter of 0.27 inch and a maximum wire diameter of 0.155 inches. The free length of the spring is 2.5 inches, and it has a hole size of 1.25 inches. The deflection for average life is 0.63 inches, with an average life deflection force of 316 pounds. For long life, the deflection is 0.76 inches, and the long life deflection force is 379 pounds. The maximum deflection of the spring is 0.94 inches, with a maximum deflection force of 473 pounds. The rate of the spring is 501 lbs/inch, and it has a rod size of 0.625 inches. The shipping weight of the D-9201021CS is 0.3216 pound. Century Spring is proud to offer this high-quality spring, which is suitable for a range of applications.

At Century Spring, we understand the importance of fast shipping and maintaining a significant stock inventory. That's why we ensure that our products, including the D-9201021CS, are ready to be shipped quickly to our customers. We take pride in manufacturing our springs in the United States, allowing us to maintain stringent quality control standards and support local businesses. With our reliable shipping and ample supply, Century Spring is committed to providing our customers with the springs they need, when they need them.

Unit System
Specs (in standard)
Label Value
Average Life Deflection Force 316 lb
Brand Century Spring
Deflection For Average Life 0.63 in
Deflection For Long Life 0.76 in
Duty Load Medium
Finish None
Finish Color Blue
Free Length 2.5 in
Hole Size 1.25 in
Long Life Deflection Force 379 lb
Material Chrome Silicon
Maximum Deflection 0.94 in
Maximum Deflection Force 473 lb
Measurement Units Standard
Rate 501 lbs/in
Rod Size 0.625 in
SKU D-9201021CS
Wire Diameter 0.27 in x 0.155 in
Specs (in metric)
Label Value
Average Life Deflection Force 143.31 kg
Brand Century Spring
Deflection For Average Life 16 mm
Deflection For Long Life 19.3 mm
Duty Load Medium
Finish None
Finish Color Blue
Free Length 63.5 mm
Hole Size 31.75 mm
Long Life Deflection Force 171.88 kg
Material Chrome Silicon
Maximum Deflection 23.88 mm
Maximum Deflection Force 214.51 kg
Measurement Units Standard
Rate 56605.4 N/mm
Rod Size 15.88 mm
SKU D-9201021CS
Wire Diameter 6.86 mm x 3.94 mm