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D-306940CS - 254 Millimeter Chrome Silicon Die Springs

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The D-306940CS is an extra heavy duty compression spring manufactured by Century Spring. It is made from chrome silicon material and has a yellow powder coat finish. This spring has a free length of 254 millimeters and a hole size of 63 millimeters. It has a deflection of 43.2 millimeters and a second deflection of 50.8 millimeters. The D-306940CS has a load capacity of 11355 Newtons and a maximum load at deflection of 15575 Newtons. With a spring rate of 263 Newtons per millimeter, it is designed for heavy duty applications. Its rod size is 38 millimeters.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery for our customers' projects. That's why we ensure that our products, including the D-306940CS, are readily available for immediate shipment. Additionally, we are proud to say that all of our springs are made in the United States. Our commitment to quality and reliability is reflected in our manufacturing processes and the materials we use. With Century Spring, you can trust that you will receive top-notch springs made in the USA, backed by our exceptional customer service.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Deflection 1 1.7008 in
Deflection 2 2 in
Duty Load Extra Heavy
Finish Powder Coat
Finish Color Yellow
Free Length 10 in
Hole Size 2.4803 in
Load 1 2552.8327 lbf
Load 2 3003.3723 lbf
Load At Max Deflection 3501.5737 lbf
Material Chrome Silicon
Max Deflection 2.3315 in
Measurement Units Metric
Rate 1501.9989 lbs/in
Rod Size 1.4961 in
SKU D-306940CS
Specs (in metric)
Label Value
Brand Century Spring
Deflection 1 43.2 mm
Deflection 2 50.8 mm
Duty Load Extra Heavy
Finish Powder Coat
Finish Color Yellow
Free Length 254 mm
Hole Size 63 mm
Load 1 11355 N
Load 2 13359 N
Load At Max Deflection 15575 N
Material Chrome Silicon
Max Deflection 59.22 mm
Measurement Units Metric
Rate 263 N/mm
Rod Size 38 mm
SKU D-306940CS