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D-306724CS - 152 Millimeter Chrome Silicon Die Springs

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The D-306724CS is an extra heavy duty compression spring manufactured by Century Spring. This spring is part of the Springs - Die - Metric (ISO) family and has a powder coat finish in yellow. With a free length of 152 millimeters and a hole size of 40 millimeters, this spring offers a deflection range of 25.8 to 38 millimeters. It has a material composition of chrome silicon, providing durability and strength. The D-306724CS has a maximum deflection of 48.2 millimeters and a spring rate of 179.7 newtons per millimeter. It can handle loads ranging from 4644 to 8663 newtons across various deflection points.

At Century Spring, we take pride in our fast shipping and substantial stock inventory. We understand the urgency of your projects and strive to deliver our products promptly. Our commitment to manufacturing in the United States ensures superior quality and reliable supply. Whether you need springs for industrial or commercial applications, Century Spring is your trusted partner for all your spring needs.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Deflection 1 1.0157 in
Deflection 2 1.1969 in
Deflection 3 1.4961 in
Duty Load Extra Heavy
Finish Powder Coat
Finish Color Yellow
Free Length 5.9843 in
Hole Size 1.5748 in
Load 1 1044.0647 lbf
Load 2 1228.4173 lbf
Load 3 1535.5216 lbf
Load At Max Deflection 1947.6169 lbf
Material Chrome Silicon
Max Deflection 1.8976 in
Measurement Units Metric
Rate 1026.2707 lbs/in
Rod Size 0.7874 in
SKU D-306724CS
Specs (in metric)
Label Value
Brand Century Spring
Deflection 1 25.8 mm
Deflection 2 30.4 mm
Deflection 3 38 mm
Duty Load Extra Heavy
Finish Powder Coat
Finish Color Yellow
Free Length 152 mm
Hole Size 40 mm
Load 1 4644 N
Load 2 5464 N
Load 3 6830 N
Load At Max Deflection 8663 N
Material Chrome Silicon
Max Deflection 48.2 mm
Measurement Units Metric
Rate 179.7 N/mm
Rod Size 20 mm
SKU D-306724CS