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D-306406CS - 38 Millimeter Chrome Silicon Die Springs

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The D-306406CS is an extra heavy duty compression spring manufactured by Century Spring. This spring is made from chrome silicon material and has a powder coat finish in yellow. With a free length of 38 millimeters and a hole size of 20 millimeters, it offers a deflection range of 6.5 to 9.5 millimeters. The D-306406CS has a maximum deflection of 9.7 millimeters and a spring rate of 199.2 newtons per millimeter. It can handle loads ranging from 1247 to 1834 newtons and has a load capacity of 1932 newtons at maximum deflection. This metric spring with a rod size of 10 millimeters is suitable for various applications.

At Century Spring, we take pride in our fast shipping and substantial stock inventory. We understand the urgency of your projects and strive to ensure that you receive the springs you need promptly. As an American company, we are committed to producing high-quality springs right here in the United States. With our reliable shipping and extensive stock, Century Spring is your go-to source for all your spring needs.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Deflection 1 0.2559 in
Deflection 2 0.2992 in
Deflection 3 0.374 in
Duty Load Extra Heavy
Finish Powder Coat
Finish Color Yellow
Free Length 1.4961 in
Hole Size 0.7874 in
Load 1 280.3507 lbf
Load 2 329.8112 lbf
Load 3 412.3201 lbf
Load At Max Deflection 434.3525 lbf
Material Chrome Silicon
Max Deflection 0.3819 in
Measurement Units Metric
Rate 1137.6356 lbs/in
Rod Size 0.3937 in
SKU D-306406CS
Specs (in metric)
Label Value
Brand Century Spring
Deflection 1 6.5 mm
Deflection 2 7.6 mm
Deflection 3 9.5 mm
Duty Load Extra Heavy
Finish Powder Coat
Finish Color Yellow
Free Length 38 mm
Hole Size 20 mm
Load 1 1247 N
Load 2 1467 N
Load 3 1834 N
Load At Max Deflection 1932 N
Material Chrome Silicon
Max Deflection 9.7 mm
Measurement Units Metric
Rate 199.2 N/mm
Rod Size 10 mm
SKU D-306406CS