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D-1222CS - 1 Inch Chrome Alloy Die Springs

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The D-1222CS is a chrome alloy medium duty compression spring manufactured by Century Spring. This spring has a free length of 1 inch and a hole size of 0.75 inches. It has a wire diameter of 0.156 inches and can handle a maximum deflection of 0.37 inches with a maximum deflection force of 213 pounds. The deflection for average life is 0.2 inches with an average life deflection force of 115 pounds. For long life, the deflection is 0.25 inches with a long life deflection force of 144 pounds. The spring rate is 576 lbs/inch and the rod size is 0.375 inches. The D-1222CS is a reliable and versatile spring suitable for a variety of applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, and our efficient shipping process ensures that customers receive their springs promptly. Additionally, we are proud to manufacture our springs in the United States, maintaining high-quality standards and supporting local businesses. With our commitment to fast shipping, ample stock, and American-made products, Century Spring is your trusted source for all your spring needs.

Unit System
Specs (in standard)
Label Value
Average Life Deflection Force 115 lb
Brand Century Spring
Deflection For Average Life 0.2 in
Deflection For Long Life 0.25 in
Duty Load Medium
Finish None
Finish Color Red
Free Length 1 in
Hole Size 0.75 in
Long Life Deflection Force 144 lb
Material Chrome Alloy
Maximum Deflection 0.37 in
Maximum Deflection Force 213 lb
Measurement Units Standard
Rate 576 lbs/in
Rod Size 0.375 in
SKU D-1222CS
Wire Diameter 0.156 in x 0.093 in
Specs (in metric)
Label Value
Average Life Deflection Force 52.15 kg
Brand Century Spring
Deflection For Average Life 5.08 mm
Deflection For Long Life 6.35 mm
Duty Load Medium
Finish None
Finish Color Red
Free Length 25.4 mm
Hole Size 19.05 mm
Long Life Deflection Force 65.31 kg
Material Chrome Alloy
Maximum Deflection 9.4 mm
Maximum Deflection Force 96.6 kg
Measurement Units Standard
Rate 65079.26 N/mm
Rod Size 9.53 mm
SKU D-1222CS
Wire Diameter 3.96 mm x 2.36 mm