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72746SCS - 3" 302/304 Stainless Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from 302/304 stainless steel with 10 coils and closed & ground ends. This spring features an O.D. of 1.225", and an I.D. of 0.871".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72746S
Ends Closed & Ground
Finish None
Free Length 3 in
Inside Diameter 0.871 in
Material 302/304 Stainless Steel
Outside Diameter 1.225 in
Part Type Standard
Rate 130 lbs/in
SKU 72746SCS
Solid Length 1.77 in
Suggested Max Deflection 0.9 in
Suggested Max Load 118 lbf
Total Coils 10
Wire Diameter 0.177 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72746S
Ends Closed & Ground
Finish None
Free Length 76.2 mm
Inside Diameter 22.12 mm
Material 302/304 Stainless Steel
Outside Diameter 31.12 mm
Part Type Standard
Rate 22.76 N/mm
SKU 72746SCS
Solid Length 44.96 mm
Suggested Max Deflection 22.86 mm
Suggested Max Load 524.86 N
Total Coils 10
Wire Diameter 4.5 mm
The compression spring 72746SCS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality 302/304 stainless steel, the 72746S compression spring design exhibits exceptional tensile strength and resilience.

The 72746S design is manufactured with a free length of 3", with an outer diameter of 1.225", an inner diameter of 0.871", and a total of 10 coils, expertly designed to deliver consistent compression characteristics including a rate of 130 lbs/in.

The 72746SCS 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 72746S 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.