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Century Spring

72538SCS - 1" 302/304 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 302/304 stainless steel with 4 coils and closed & ground ends. This spring features an O.D. of 1.1", and an I.D. of 0.908".

NOTE: The spring rate value for compression springs with 4 coils or less is a reference value.

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72538S
Ends Closed & Ground
Finish None
Free Length 1 in
Inside Diameter 0.908 in
Material 302/304 Stainless Steel
Outside Diameter 1.1 in
Part Type Standard
Rate 50 lbs/in
SKU 72538SCS
Solid Length 0.381 in
Suggested Max Deflection 0.481 in
Suggested Max Load 24 lbf
Total Coils 4
Wire Diameter 0.095 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72538S
Ends Closed & Ground
Finish None
Free Length 25.4 mm
Inside Diameter 23.06 mm
Material 302/304 Stainless Steel
Outside Diameter 27.94 mm
Part Type Standard
Rate 8.76 N/mm
SKU 72538SCS
Solid Length 9.68 mm
Suggested Max Deflection 12.22 mm
Suggested Max Load 106.75 N
Total Coils 4
Wire Diameter 2.41 mm
The compression spring 72538SCS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality 302/304 stainless steel, the 72538S compression spring design exhibits exceptional tensile strength and resilience.

The 72538S design is manufactured with a free length of 1", with an outer diameter of 1.1", an inner diameter of 0.908", and a total of 4 coils, expertly designed to deliver consistent compression characteristics including a rate of 50 lbs/in.

The 72538SCS 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 72538S 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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