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D-9403221CS - 8 Inch Chrome Silicon Die Springs

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The D-9403221CS is a medium duty load compression spring manufactured by Century Spring. This chrome silicon spring has a blue finish and a wire diameter of 0.45 inches. It has a free length of 8 Inch and a hole size of 2.5 inches. The D-9403221CS has a maximum deflection of 3 Inch and a maximum deflection force of 1649 Pound. It has a rate of 550 lbs/inch and a rod size of 1.5 inches. With its average life deflection force of 1099 Pound and deflection for average life of 2 inches, this spring is suitable for a wide range of applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, which is why we ensure quick processing and reliable shipping for all our products, including the D-9403221CS. Additionally, all our springs are proudly made in the United States, guaranteeing high quality and craftsmanship. With our commitment to customer satisfaction and our abundant supply, Century Spring is your trusted source for springs that meet your specific needs.

Unit System
Specs (in standard)
Label Value
Average Life Deflection Force 1099 lb
Brand Century Spring
Deflection For Average Life 2 in
Deflection For Long Life 2.4 in
Duty Load Medium
Finish None
Finish Color Blue
Free Length 8 in
Hole Size 2.5 in
Long Life Deflection Force 1319 lb
Material Chrome Silicon
Maximum Deflection 3 in
Maximum Deflection Force 1649 lb
Measurement Units Standard
Rate 550 lbs/in
Rod Size 1.5 in
SKU D-9403221CS
Wire Diameter 0.45 in x 0.35 in
Specs (in metric)
Label Value
Average Life Deflection Force 498.41 kg
Brand Century Spring
Deflection For Average Life 50.8 mm
Deflection For Long Life 60.96 mm
Duty Load Medium
Finish None
Finish Color Blue
Free Length 203.2 mm
Hole Size 63.5 mm
Long Life Deflection Force 598.19 kg
Material Chrome Silicon
Maximum Deflection 76.2 mm
Maximum Deflection Force 747.85 kg
Measurement Units Standard
Rate 62141.66 N/mm
Rod Size 38.1 mm
SKU D-9403221CS
Wire Diameter 11.43 mm x 8.89 mm