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72312SCS - 1.5" 302/304 Stainless Steel Compression Spring

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Compression spring manufactured from 302/304 stainless steel with 7.13 coils and closed & ground ends. This spring features an O.D. of 0.85", and an I.D. of 0.64".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72312S
Ends Closed & Ground
Finish None
Free Length 1.5 in
Inside Diameter 0.64 in
Material 302/304 Stainless Steel
Outside Diameter 0.85 in
Part Type Standard
Rate 70 lbs/in
SKU 72312SCS
Solid Length 0.75 in
Suggested Max Deflection 0.58 in
Suggested Max Load 41 lbf
Total Coils 7.13
Wire Diameter 0.105 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72312S
Ends Closed & Ground
Finish None
Free Length 38.1 mm
Inside Diameter 16.26 mm
Material 302/304 Stainless Steel
Outside Diameter 21.59 mm
Part Type Standard
Rate 12.26 N/mm
SKU 72312SCS
Solid Length 19.05 mm
Suggested Max Deflection 14.73 mm
Suggested Max Load 182.37 N
Total Coils 7.13
Wire Diameter 2.67 mm
The compression spring 72312SCS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality 302/304 stainless steel, the 72312S compression spring design exhibits exceptional tensile strength and resilience.

The 72312S design is manufactured with a free length of 1.5", with an outer diameter of 0.85", an inner diameter of 0.64", and a total of 7.13 coils, expertly designed to deliver consistent compression characteristics including a rate of 70 lbs/in.

The 72312SCS 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 72312S 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.