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73251CS - 7" Oil Tempered Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from oil tempered with 9.25 coils and closed & ground ends. This spring features an O.D. of 3.156", and an I.D. of 2.432".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 73251
Ends Closed & Ground
Finish None
Free Length 7 in
Inside Diameter 2.432 in
Material Oil Tempered
Outside Diameter 3.156 in
Part Type Standard
Rate 156 lbs/in
SKU 73251CS
Solid Length 3.35 in
Suggested Max Deflection 2.7 in
Suggested Max Load 426 lbf
Total Coils 9.25
Wire Diameter 0.362 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 73251
Ends Closed & Ground
Finish None
Free Length 177.8 mm
Inside Diameter 61.77 mm
Material Oil Tempered
Outside Diameter 80.16 mm
Part Type Standard
Rate 27.32 N/mm
SKU 73251CS
Solid Length 85.09 mm
Suggested Max Deflection 68.58 mm
Suggested Max Load 1894.85 N
Total Coils 9.25
Wire Diameter 9.19 mm
The compression spring 73251CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality oil tempered, the 73251 compression spring design exhibits exceptional tensile strength and resilience.

The 73251 design is manufactured with a free length of 7", with an outer diameter of 3.156", an inner diameter of 2.432", and a total of 9.25 coils, expertly designed to deliver consistent compression characteristics including a rate of 156 lbs/in.

The 73251CS 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 73251 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.