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D-305720CS - 127 Millimeter Chrome Silicon Die Springs

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The D-305720CS is a heavy-duty compression spring manufactured by Century Spring. This metric spring has a free length of 127 millimeters and a maximum deflection of 45.6 millimeters. It is made from chrome silicon material and has a red powder coat finish. The spring has a duty load of heavy and a rate of 137.4 newtons per millimeter. It can withstand loads of 3490, 4363, and 5236 newtons at different deflections. At maximum deflection, it can handle a load of 6266 newtons. The hole size for this spring is 40 millimeters, and the rod size is 20 millimeters.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the urgency of your projects and ensure that our springs, including the D-305720CS, are readily available for immediate delivery. Additionally, all our springs are proudly made in the United States, guaranteeing high-quality craftsmanship and materials. Trust Century Spring for reliable and efficient service, ensuring you have the springs you need when you need them.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Deflection 1 1 in
Deflection 2 1.252 in
Deflection 3 1.5 in
Duty Load Heavy
Finish Powder Coat
Finish Color Red
Free Length 5 in
Hole Size 1.5748 in
Load 1 784.6223 lbf
Load 2 980.8903 lbf
Load 3 1177.1583 lbf
Load At Max Deflection 1408.723 lbf
Material Chrome Silicon
Max Deflection 1.7953 in
Measurement Units Metric
Rate 784.6945 lbs/in
Rod Size 0.7874 in
SKU D-305720CS
Specs (in metric)
Label Value
Brand Century Spring
Deflection 1 25.4 mm
Deflection 2 31.8 mm
Deflection 3 38.1 mm
Duty Load Heavy
Finish Powder Coat
Finish Color Red
Free Length 127 mm
Hole Size 40 mm
Load 1 3490 N
Load 2 4363 N
Load 3 5236 N
Load At Max Deflection 6266 N
Material Chrome Silicon
Max Deflection 45.6 mm
Measurement Units Metric
Rate 137.4 N/mm
Rod Size 20 mm
SKU D-305720CS