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Century Spring

72728SCS - 5" 302/304 Stainless Steel Compression Spring

Inventory Status
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Compression spring manufactured from 302/304 stainless steel with 15.1 coils and closed & ground ends. This spring features an O.D. of 1.225", and an I.D. of 0.913".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72728S
Ends Closed & Ground
Finish None
Free Length 5 in
Inside Diameter 0.913 in
Material 302/304 Stainless Steel
Outside Diameter 1.225 in
Part Type Standard
Rate 45 lbs/in
SKU 72728SCS
Solid Length 2.36 in
Suggested Max Deflection 1.8 in
Suggested Max Load 81 lbf
Total Coils 15.1
Wire Diameter 0.156 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72728S
Ends Closed & Ground
Finish None
Free Length 127 mm
Inside Diameter 23.19 mm
Material 302/304 Stainless Steel
Outside Diameter 31.12 mm
Part Type Standard
Rate 7.88 N/mm
SKU 72728SCS
Solid Length 59.94 mm
Suggested Max Deflection 45.72 mm
Suggested Max Load 360.29 N
Total Coils 15.1
Wire Diameter 3.96 mm
The compression spring 72728SCS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality 302/304 stainless steel, the 72728S compression spring design exhibits exceptional tensile strength and resilience.

The 72728S design is manufactured with a free length of 5", with an outer diameter of 1.225", an inner diameter of 0.913", and a total of 15.1 coils, expertly designed to deliver consistent compression characteristics including a rate of 45 lbs/in.

The 72728SCS 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 72728S 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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