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61990SCS - 0.50 Inch 316 Stainless Steel Compression Springs

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The 61990SCS is a regular compression spring manufactured by Century Spring. It is made from 316 Stainless Steel and has a passivated finish. This spring has a wire diameter of 0.04 inches, an outer diameter of 0.36 inches, and a free length of 0.5 inches. It has a spring rate of 31.8 lbs/inch and a maximum load of 5.533 Pound Force. The 61990SCS is a closed and ground-end spring. It is a standard compression spring suitable for various applications.

At Century Spring, we take pride in our fast shipping and significant stock inventory. We understand the importance of timely delivery, which is why we strive to process and ship orders as quickly as possible. Additionally, our extensive stock ensures that we have a wide range of springs readily available for immediate shipment. We are committed to providing quality springs made in the United States. With Century Spring, you can trust that your spring needs will be met efficiently and reliably.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish Passivated
Free Length 0.5 in
Inside Diameter 0.28 in
Material 316 Stainless Steel
Outside Diameter 0.36 in
Part Type Standard
Rate 31.8 lbs/in
SKU 61990SCS
Solid Length 0.214 in
Suggested Max Deflection 0.174 in
Suggested Max Load 5.533 lbf
Total Coils 5.07
Wire Diameter 0.04 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish Passivated
Free Length 12.7 mm
Inside Diameter 7.11 mm
Material 316 Stainless Steel
Outside Diameter 9.14 mm
Part Type Standard
Rate 5.57 N/mm
SKU 61990SCS
Solid Length 5.44 mm
Suggested Max Deflection 4.42 mm
Suggested Max Load 24.61 N
Total Coils 5.07
Wire Diameter 1.02 mm