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2933CS - 1.81" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 19.5 coils and closed & ground ends. This spring features an O.D. of 0.343", and an I.D. of 0.227".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 2933
Ends Closed & Ground
Finish Zinc
Free Length 1.81 in
Inside Diameter 0.227 in
Material Spring Steel
Outside Diameter 0.343 in
Part Type Standard
Rate 40 lbs/in
SKU 2933CS
Solid Length 1.13 in
Suggested Max Deflection 0.49 in
Suggested Max Load 20 lbf
Total Coils 19.5
Wire Diameter 0.058 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 2933
Ends Closed & Ground
Finish Zinc
Free Length 45.97 mm
Inside Diameter 5.77 mm
Material Spring Steel
Outside Diameter 8.71 mm
Part Type Standard
Rate 7 N/mm
SKU 2933CS
Solid Length 28.7 mm
Suggested Max Deflection 12.45 mm
Suggested Max Load 88.96 N
Total Coils 19.5
Wire Diameter 1.47 mm
The compression spring 2933CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality spring steel, the 2933 compression spring design exhibits exceptional tensile strength and resilience.

The 2933 design is manufactured with a free length of 1.81", with an outer diameter of 0.343", an inner diameter of 0.227", and a total of 19.5 coils, expertly designed to deliver consistent compression characteristics including a rate of 40 lbs/in.

The 2933CS 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 2933 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.