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50721SCS - 1.575" 316 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 316 stainless steel with 6.7 coils and closed & ground ends. This spring features an O.D. of 0.921", and an I.D. of 0.724".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 50721S
Ends Closed & Ground
Finish Passivated
Free Length 1.575 in
Inside Diameter 0.724 in
Material 316 Stainless Steel
Outside Diameter 0.921 in
Rate 44.803 lbs/in
SKU 50721SCS
Solid Length 0.659 in
Suggested Max Deflection 0.605 in
Suggested Max Load 27.12 lbf
Total Coils 6.7
Wire Diameter 0.098 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 50721S
Ends Closed & Ground
Finish Passivated
Free Length 40.01 mm
Inside Diameter 18.39 mm
Material 316 Stainless Steel
Outside Diameter 23.39 mm
Rate 7.85 N/mm
SKU 50721SCS
Solid Length 16.74 mm
Suggested Max Deflection 15.37 mm
Suggested Max Load 120.63 N
Total Coils 6.7
Wire Diameter 2.49 mm
The compression spring 50721SCS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality 316 stainless steel, the 50721S compression spring design exhibits exceptional tensile strength and resilience.

The 50721S design is manufactured with a free length of 1.575", with an outer diameter of 0.921", an inner diameter of 0.724", and a total of 6.7 coils, expertly designed to deliver consistent compression characteristics including a rate of 44.803 lbs/in.

The 50721SCS 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 50721S 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.