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D-9321421CS - 3.50 Inch Chrome Silicon Die Springs

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The D-9321421CS is a medium duty compression spring manufactured by Century Spring. This spring is made from chrome silicon material and has a blue finish color. It has a wire diameter of 0.445 inch and a maximum wire diameter of 0.235 inches. The free length of the spring is 3.5 inches, and it has a hole size of 2 inches. The deflection for average life is 0.88 inches, with an average life deflection force of 699 pounds. The deflection for long life is 1.05 inches, with a long life deflection force of 839 pounds. The maximum deflection of the spring is 1.31 inches, with a maximum deflection force of 1049 pounds. The spring has a rate of 798 lbs/inch and a rod size of 1 inches. It weighs 1.1062 pounds and is part of the Springs - Die - Chrome category.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of timely delivery, which is why we strive to fulfill orders promptly. Additionally, our products, including the D-9321421CS, are proudly made in the United States. We prioritize quality and reliability, ensuring that our customers can trust in the durability and performance of our springs. With our efficient shipping and ample supply, Century Spring is committed to providing customers with the springs they need, when they need them.

Unit System
Specs (in standard)
Label Value
Average Life Deflection Force 699 lb
Brand Century Spring
Deflection For Average Life 0.88 in
Deflection For Long Life 1.05 in
Duty Load Medium
Finish None
Finish Color Blue
Free Length 3.5 in
Hole Size 2 in
Long Life Deflection Force 839 lb
Material Chrome Silicon
Maximum Deflection 1.31 in
Maximum Deflection Force 1049 lb
Measurement Units Standard
Rate 798 lbs/in
Rod Size 1 in
SKU D-9321421CS
Wire Diameter 0.445 in x 0.235 in
Specs (in metric)
Label Value
Average Life Deflection Force 317.01 kg
Brand Century Spring
Deflection For Average Life 22.35 mm
Deflection For Long Life 26.67 mm
Duty Load Medium
Finish None
Finish Color Blue
Free Length 88.9 mm
Hole Size 50.8 mm
Long Life Deflection Force 380.5 kg
Material Chrome Silicon
Maximum Deflection 33.27 mm
Maximum Deflection Force 475.74 kg
Measurement Units Standard
Rate 90161.9 N/mm
Rod Size 25.4 mm
SKU D-9321421CS
Wire Diameter 11.3 mm x 5.97 mm