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D-305508CS - 51 Millimeter Chrome Silicon Die Springs

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The D-305508CS is a heavy duty compression spring manufactured by Century Spring. This metric ISO spring has a maximum deflection of 16.7 millimeters and is made from chrome silicon material. It has a free length of 51 millimeters and a hole size of 25 millimeters. The D-305508CS has three deflection options, with deflection 1 at 10.2 millimeters, deflection 2 at 12.8 millimeters, and deflection 3 at 15.3 millimeters. It has a duty load of heavy and can withstand a load of 2724 Newtons at maximum deflection. This spring has a rate of 163.1 Newtons per millimeter and a rod size of 12.5 millimeters. The D-305508CS is finished with a red powder coat and weighs 0.176 pounds.

Century Spring takes pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery and strive to provide our customers with the springs they need as quickly as possible. Additionally, all of our springs, including the D-305508CS, are proudly made in the United States. With our reliable shipping and commitment to quality, Century Spring is the trusted choice for all your spring needs.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Deflection 1 0.4016 in
Deflection 2 0.5039 in
Deflection 3 0.6024 in
Duty Load Heavy
Finish Powder Coat
Finish Color Red
Free Length 2.0079 in
Hole Size 0.9843 in
Load 1 374.1007 lbf
Load 2 467.6259 lbf
Load 3 560.9263 lbf
Load At Max Deflection 612.4101 lbf
Material Chrome Silicon
Max Deflection 0.6575 in
Measurement Units Metric
Rate 1.4436 lbs/in
Rod Size 0.4921 in
SKU D-305508CS
Specs (in metric)
Label Value
Brand Century Spring
Deflection 1 10.2 mm
Deflection 2 12.8 mm
Deflection 3 15.3 mm
Duty Load Heavy
Finish Powder Coat
Finish Color Red
Free Length 51 mm
Hole Size 25 mm
Load 1 1664 N
Load 2 2080 N
Load 3 2495 N
Load At Max Deflection 2724 N
Material Chrome Silicon
Max Deflection 16.7 mm
Measurement Units Metric
Rate 163.1 N/mm
Rod Size 12.5 mm
SKU D-305508CS