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D-1249CS - 3 Inch Chrome Alloy Die Springs

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The D-1249CS is a medium duty compression spring manufactured by Century Spring. It is made from chrome alloy and has a red finish color. This spring has a wire diameter of 0.281 inch and a maximum wire diameter of 0.156 inches. It has a free length of 3 inches and a hole size of 1.25 inches. The deflection for average life is 0.6 inch with an average life deflection force of 307 pounds. The deflection for long life is 0.75 inch with a long life deflection force of 384 pounds. The maximum deflection for this spring is 1.11 inch with a maximum deflection force of 568 pounds. It has a spring rate of 512 lbs/inch and a rod size of 0.625 inches. The shipping weight of this spring is 0.3214 pound.

Century Spring offers fast shipping and maintains a significant stock inventory. We are proud to manufacture all of our products, including the D-1249CS, in the United States. With our efficient shipping and ample supply, Century Spring ensures that customers can quickly receive the high-quality springs they need for their projects.

Unit System
Specs (in standard)
Label Value
Average Life Deflection Force 307 lb
Brand Century Spring
Deflection For Average Life 0.6 in
Deflection For Long Life 0.75 in
Duty Load Medium
Finish None
Finish Color Red
Free Length 3 in
Hole Size 1.25 in
Long Life Deflection Force 384 lb
Material Chrome Alloy
Maximum Deflection 1.11 in
Maximum Deflection Force 568 lb
Measurement Units Standard
Rate 512 lbs/in
Rod Size 0.625 in
SKU D-1249CS
Wire Diameter 0.281 in x 0.156 in
Specs (in metric)
Label Value
Average Life Deflection Force 139.23 kg
Brand Century Spring
Deflection For Average Life 15.24 mm
Deflection For Long Life 19.05 mm
Duty Load Medium
Finish None
Finish Color Red
Free Length 76.2 mm
Hole Size 31.75 mm
Long Life Deflection Force 174.15 kg
Material Chrome Alloy
Maximum Deflection 28.19 mm
Maximum Deflection Force 257.6 kg
Measurement Units Standard
Rate 57848.23 N/mm
Rod Size 15.88 mm
SKU D-1249CS
Wire Diameter 7.14 mm x 3.96 mm