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Century Spring

65643SCS - 0.472" 316 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 316 stainless steel with 5.78 coils and closed & ground ends. This spring features an O.D. of 0.297", and an I.D. of 0.197".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 65643S
Ends Closed & Ground
Finish Passivated
Free Length 0.472 in
Inside Diameter 0.197 in
Material 316 Stainless Steel
Outside Diameter 0.297 in
Part Type Metric
Rate 137.286 lbs/in
SKU 65643SCS
Solid Length 0.289 in
Suggested Max Deflection 0.087 in
Suggested Max Load 11.944 lbf
Total Coils 5.78
Wire Diameter 0.05 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 65643S
Ends Closed & Ground
Finish Passivated
Free Length 11.99 mm
Inside Diameter 5 mm
Material 316 Stainless Steel
Outside Diameter 7.54 mm
Part Type Metric
Rate 24.04 N/mm
SKU 65643SCS
Solid Length 7.34 mm
Suggested Max Deflection 2.21 mm
Suggested Max Load 53.13 N
Total Coils 5.78
Wire Diameter 1.27 mm
The compression spring 65643SCS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality 316 stainless steel, the 65643S compression spring design exhibits exceptional tensile strength and resilience.

The 65643S design is manufactured with a free length of 0.472", with an outer diameter of 0.297", an inner diameter of 0.197", and a total of 5.78 coils, expertly designed to deliver consistent compression characteristics including a rate of 137.286 lbs/in.

The 65643SCS 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 65643S 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.

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