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D-306508CS - 51 Millimeter Chrome Silicon Die Springs

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The D-306508CS is an extra heavy duty compression spring manufactured by Century Spring. It is part of our Metric - ISO (index) and Extra Heavy categories. This yellow powder coated spring has a free length of 51 millimeters and a hole size of 25 millimeters. The spring is made from chrome silicon material and has a maximum deflection of 15.3 millimeters. It has a spring rate of 196.8 Newtons per millimeter and can withstand loads of up to 3011 Newtons at maximum deflection. The D-306508CS is a reliable and durable spring suitable for various applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of having the right springs when you need them. That's why we offer quick and reliable shipping to ensure that our customers receive their orders promptly. Additionally, our significant stock inventory means that we have a wide range of springs available, including the D-306508CS. We are proud to manufacture our springs in the United States, ensuring high-quality products made with precision and care. Trust Century Spring for all your spring needs.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Deflection 1 0.3425 in
Deflection 2 0.4016 in
Deflection 3 0.5039 in
Duty Load Extra Heavy
Finish Powder Coat
Finish Color Yellow
Free Length 2.0079 in
Hole Size 0.9843 in
Load 1 383.5432 lbf
Load 2 451.4388 lbf
Load 3 564.0737 lbf
Load At Max Deflection 676.9335 lbf
Material Chrome Silicon
Max Deflection 0.6024 in
Measurement Units Metric
Rate 1123.9292 lbs/in
Rod Size 0.4921 in
SKU D-306508CS
Specs (in metric)
Label Value
Brand Century Spring
Deflection 1 8.7 mm
Deflection 2 10.2 mm
Deflection 3 12.8 mm
Duty Load Extra Heavy
Finish Powder Coat
Finish Color Yellow
Free Length 51 mm
Hole Size 25 mm
Load 1 1706 N
Load 2 2008 N
Load 3 2509 N
Load At Max Deflection 3011 N
Material Chrome Silicon
Max Deflection 15.3 mm
Measurement Units Metric
Rate 196.8 N/mm
Rod Size 12.5 mm
SKU D-306508CS