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66561SCS - 0.44" 316 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 316 stainless steel with 7 coils and closed ends. This spring features an O.D. of 0.188", and an I.D. of 0.152".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 66561S
Ends Closed
Finish Passivated
Free Length 0.44 in
Inside Diameter 0.152 in
Material 316 Stainless Steel
Outside Diameter 0.188 in
Part Type Standard
Rate 5.342 lbs/in
SKU 66561SCS
Solid Length 0.144 in
Suggested Max Deflection 0.18 in
Suggested Max Load 0.962 lbf
Total Coils 7
Wire Diameter 0.018 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 66561S
Ends Closed
Finish Passivated
Free Length 11.18 mm
Inside Diameter 3.86 mm
Material 316 Stainless Steel
Outside Diameter 4.78 mm
Part Type Standard
Rate 0.94 N/mm
SKU 66561SCS
Solid Length 3.66 mm
Suggested Max Deflection 4.57 mm
Suggested Max Load 4.28 N
Total Coils 7
Wire Diameter 0.46 mm
The compression spring 66561SCS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality 316 stainless steel, the 66561S compression spring design exhibits exceptional tensile strength and resilience.

The 66561S design is manufactured with a free length of 0.44", with an outer diameter of 0.188", an inner diameter of 0.152", and a total of 7 coils, expertly designed to deliver consistent compression characteristics including a rate of 5.342 lbs/in.

The 66561SCS compression spring is ideally suited for use in a wide range of mechanical assemblies, including but not limited to automotive suspension systems, industrial machinery, and electronic devices.

In summary, the compression spring 66561S design stands out for its superior material properties, thoughtful design, and versatility in application. It is a prime choice for engineers committed to excellence and innovation in their projects.