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D-1457CS - 4.50 Inch Chrome Alloy Die Springs

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The D-1457CS is an extra heavy duty chrome alloy die spring manufactured by Century Spring. It has a green finish and a free length of 4.5 inches. The hole size is 1.25 inches and the wire diameter is 0.295 inches, with a maximum wire diameter of 0.225 inches. This spring has a deflection for average life of 0.68 inches, with an average life deflection force of 529 pounds. The deflection for long life is 0.9 inches, with a long life deflection force of 706 pounds. The maximum deflection is 1.13 inches, with a maximum deflection force of 882 pounds. The spring rate is 784 lbs/inch and the rod size is 0.625 inches. The shipping weight is 0.6118 pounds. The D-1457CS is a reliable and durable spring suitable for a variety of applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of timely delivery and ensuring that our customers have access to the springs they need when they need them. Our products, including the D-1457CS, are proudly made in the United States, guaranteeing quality and craftsmanship. With Century Spring, you can trust that your spring needs will be met efficiently and effectively.

Unit System
Specs (in standard)
Label Value
Average Life Deflection Force 529 lb
Brand Century Spring
Deflection For Average Life 0.68 in
Deflection For Long Life 0.9 in
Duty Load Extra Heavy
Finish None
Finish Color Green
Free Length 4.5 in
Hole Size 1.25 in
Long Life Deflection Force 706 lb
Material Chrome Alloy
Maximum Deflection 1.13 in
Maximum Deflection Force 882 lb
Measurement Units Standard
Rate 784 lbs/in
Rod Size 0.625 in
SKU D-1457CS
Wire Diameter 0.295 in x 0.225 in
Specs (in metric)
Label Value
Average Life Deflection Force 239.91 kg
Brand Century Spring
Deflection For Average Life 17.27 mm
Deflection For Long Life 22.86 mm
Duty Load Extra Heavy
Finish None
Finish Color Green
Free Length 114.3 mm
Hole Size 31.75 mm
Long Life Deflection Force 320.18 kg
Material Chrome Alloy
Maximum Deflection 28.7 mm
Maximum Deflection Force 400 kg
Measurement Units Standard
Rate 88580.11 N/mm
Rod Size 15.88 mm
SKU D-1457CS
Wire Diameter 7.49 mm x 5.72 mm