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1905CS - 1.38" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 11 coils and closed & ground ends. This spring features an O.D. of 0.328", and an I.D. of 0.146".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 1905
Ends Closed & Ground
Finish Zinc
Free Length 1.38 in
Inside Diameter 0.146 in
Material Spring Steel
Outside Diameter 0.328 in
Part Type Standard
Rate 823 lbs/in
SKU 1905CS
Solid Length 1 in
Suggested Max Deflection 0.08 in
Suggested Max Load 64 lbf
Total Coils 11
Wire Diameter 0.091 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 1905
Ends Closed & Ground
Finish Zinc
Free Length 35.05 mm
Inside Diameter 3.71 mm
Material Spring Steel
Outside Diameter 8.33 mm
Part Type Standard
Rate 144.11 N/mm
SKU 1905CS
Solid Length 25.4 mm
Suggested Max Deflection 2.03 mm
Suggested Max Load 284.67 N
Total Coils 11
Wire Diameter 2.31 mm
The compression spring 1905CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality spring steel, the 1905 compression spring design exhibits exceptional tensile strength and resilience.

The 1905 design is manufactured with a free length of 1.38", with an outer diameter of 0.328", an inner diameter of 0.146", and a total of 11 coils, expertly designed to deliver consistent compression characteristics including a rate of 823 lbs/in.

The 1905CS 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 1905 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.