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D-304920CS - 127 Millimeter Chrome Silicon Die Springs

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The D-304920CS is a medium duty compression spring manufactured by Century Spring. It is part of the Springs - Die - Metric (ISO) family and has a blue powder coat finish. This spring has a free length of 127 millimeters and a hole size of 63 millimeters. The deflection measurements are as follows: deflection 1 is 31.8 millimeters, deflection 2 is 38.1 millimeters, and deflection 3 is 50.8 millimeters. The load measurements are as follows: load 1 is 5163 Newtons, load 2 is 6195 Newtons, load 3 is 8260 Newtons, and the load at maximum deflection is 9041 Newtons. The D-304920CS is made from chrome silicon material and has a maximum deflection of 55.6 millimeters. The spring rate is 162.6 Newtons per millimeter and the rod size is 38 millimeters. With Century Spring's fast shipping and significant stock inventory, you can count on receiving high-quality springs for your projects. Our springs, including the D-304920CS, are proudly made in the United States.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Deflection 1 1.252 in
Deflection 2 1.5 in
Deflection 3 2 in
Duty Load Medium
Finish Powder Coat
Finish Color Blue
Free Length 5 in
Hole Size 2.4803 in
Load 1 1160.7464 lbf
Load 2 1392.7608 lbf
Load 3 1857.0144 lbf
Load At Max Deflection 2032.5989 lbf
Material Chrome Silicon
Max Deflection 2.189 in
Measurement Units Metric
Rate 928.6122 lbs/in
Rod Size 1.4961 in
SKU D-304920CS
Specs (in metric)
Label Value
Brand Century Spring
Deflection 1 31.8 mm
Deflection 2 38.1 mm
Deflection 3 50.8 mm
Duty Load Medium
Finish Powder Coat
Finish Color Blue
Free Length 127 mm
Hole Size 63 mm
Load 1 5163 N
Load 2 6195 N
Load 3 8260 N
Load At Max Deflection 9041 N
Material Chrome Silicon
Max Deflection 55.6 mm
Measurement Units Metric
Rate 162.6 N/mm
Rod Size 38 mm
SKU D-304920CS