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D-307548CS - 305 Millimeter Chrome Silicon Die Springs

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The D-307548CS is an ultra strong metric spring manufactured by Century Spring. It has a free length of 305 millimeters and a hole size of 25 millimeters. The spring is made from chrome silicon material and has a gray powder coat finish. It has a duty load of ultra strong and can withstand a maximum deflection of 63 millimeters. The spring's rate is 136 newtons per millimeter and it can handle loads of 4148 newtons, 5600 newtons, and 6222 newtons at different deflection points. At its maximum deflection, it can handle a load of 8568 newtons. This spring is part of the Springs - Die - Metric (ISO) family and is suitable for various applications.

At Century Spring, we pride ourselves on fast shipping and maintaining a significant stock inventory. Our products, including the D-307548CS, are proudly made in the United States. With our reliable shipping and ample supply, we ensure that our customers can quickly receive the high-quality springs they need for their projects.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Deflection 1 1.2008 in
Deflection 2 1.622 in
Deflection 3 1.8031 in
Duty Load Ultra Strong
Finish Powder Coat
Finish Color Gray
Free Length 12.0079 in
Hole Size 0.9843 in
Load 1 932.554 lbf
Load 2 1258.9928 lbf
Load 3 1398.8309 lbf
Load At Max Deflection 1926.259 lbf
Material Chrome Silicon
Max Deflection 2.4803 in
Measurement Units Metric
Rate 776.699 lbs/in
Rod Size 0.4921 in
SKU D-307548CS
Specs (in metric)
Label Value
Brand Century Spring
Deflection 1 30.5 mm
Deflection 2 41.2 mm
Deflection 3 45.8 mm
Duty Load Ultra Strong
Finish Powder Coat
Finish Color Gray
Free Length 305 mm
Hole Size 25 mm
Load 1 4148 N
Load 2 5600 N
Load 3 6222 N
Load At Max Deflection 8568 N
Material Chrome Silicon
Max Deflection 63 mm
Measurement Units Metric
Rate 136 N/mm
Rod Size 12.5 mm
SKU D-307548CS