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D-1274CS - 4 Inch Chrome Alloy Die Springs

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The D-1274CS is a chrome alloy medium duty compression spring manufactured by Century Spring. This spring has a free length of 4 inches and a wire diameter of 0.438 inches, with a maximum wire diameter of 0.255 inches. It is designed to have an average life deflection force of 531 pounds and a deflection for average life of 0.8 inches. For long life, it can handle a deflection force of up to 664 pounds and has a deflection for long life of 1 inches. The maximum deflection force it can withstand is 983 pounds, with a maximum deflection of 1.48 inches. The spring has a rate of 664 lbs/inch and a rod size of 1 inches. Century Spring's D-1274CS is made in the United States and is suitable for various applications due to its high-quality construction and reliable performance.

Century Spring offers fast shipping and maintains a significant stock inventory to ensure prompt delivery of our products. We take pride in manufacturing our springs in the United States, adhering to strict quality standards. With our extensive inventory, customers can rely on Century Spring to provide the springs they need for their projects, backed by our commitment to excellent service and product availability.

Unit System
Specs (in standard)
Label Value
Average Life Deflection Force 531 lb
Brand Century Spring
Deflection For Average Life 0.8 in
Deflection For Long Life 1 in
Duty Load Medium
Finish None
Finish Color Red
Free Length 4 in
Hole Size 2 in
Long Life Deflection Force 664 lb
Material Chrome Alloy
Maximum Deflection 1.48 in
Maximum Deflection Force 983 lb
Measurement Units Standard
Rate 664 lbs/in
Rod Size 1 in
SKU D-1274CS
Wire Diameter 0.438 in x 0.255 in
Specs (in metric)
Label Value
Average Life Deflection Force 240.82 kg
Brand Century Spring
Deflection For Average Life 20.32 mm
Deflection For Long Life 25.4 mm
Duty Load Medium
Finish None
Finish Color Red
Free Length 101.6 mm
Hole Size 50.8 mm
Long Life Deflection Force 301.13 kg
Material Chrome Alloy
Maximum Deflection 37.59 mm
Maximum Deflection Force 445.8 kg
Measurement Units Standard
Rate 75021.93 N/mm
Rod Size 25.4 mm
SKU D-1274CS
Wire Diameter 11.13 mm x 6.48 mm