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D-306748CS - 305 Millimeter Chrome Silicon Die Springs

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The D-306748CS is an extra heavy duty compression spring manufactured by Century Spring. It is part of the Springs - Die - Metric (ISO) family and has a yellow powder coat finish. This spring has a free length of 305 millimeters and a hole size of 40 millimeters. Its deflection measurements are as follows: 51.9 millimeters, 61 millimeters, and 76.3 millimeters. The load capacities at various deflections are 4556 Newtons, 5359 Newtons, and 6699 Newtons. At maximum deflection, it can handle a load of 8830 Newtons. The D-306748CS is made from chrome silicon material and has a maximum deflection of 100.5 millimeters. Its rate is 87.9 Newtons per millimeter, and it has a rod size of 20 millimeters.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of timely delivery for our customers' projects. That's why we offer reliable shipping options to ensure you receive your springs promptly. Additionally, our significant stock inventory means that you can count on us to have the springs you need in stock, including the D-306748CS. We are dedicated to providing high-quality springs made in the United States, so you can trust in the durability and reliability of our products. Choose Century Spring for all your spring needs.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Deflection 1 2.0433 in
Deflection 2 2.4016 in
Deflection 3 3.0039 in
Duty Load Extra Heavy
Finish Powder Coat
Finish Color Yellow
Free Length 12.0079 in
Hole Size 1.5748 in
Load 1 1024.2806 lbf
Load 2 1204.8112 lbf
Load 3 1506.0701 lbf
Load At Max Deflection 1985.1619 lbf
Material Chrome Silicon
Max Deflection 3.9567 in
Measurement Units Metric
Rate 501.9989 lbs/in
Rod Size 0.7874 in
SKU D-306748CS
Specs (in metric)
Label Value
Brand Century Spring
Deflection 1 51.9 mm
Deflection 2 61 mm
Deflection 3 76.3 mm
Duty Load Extra Heavy
Finish Powder Coat
Finish Color Yellow
Free Length 305 mm
Hole Size 40 mm
Load 1 4556 N
Load 2 5359 N
Load 3 6699 N
Load At Max Deflection 8830 N
Material Chrome Silicon
Max Deflection 100.5 mm
Measurement Units Metric
Rate 87.9 N/mm
Rod Size 20 mm
SKU D-306748CS