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O-118CS - 0.28" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 9 coils and closed & ground ends. This spring features an O.D. of 0.109", and an I.D. of 0.091".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name O-118
Ends Closed & Ground
Finish None
Free Length 0.28 in
Inside Diameter 0.091 in
Material Music Wire
Outside Diameter 0.109 in
Part Type Standard
Rate 1.3 lbs/in
SKU O-118CS
Solid Length 0.08 in
Suggested Max Deflection 0.2 in
Suggested Max Load 0.27 lbf
Total Coils 9
Wire Diameter 0.009 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name O-118
Ends Closed & Ground
Finish None
Free Length 7.11 mm
Inside Diameter 2.31 mm
Material Music Wire
Outside Diameter 2.77 mm
Part Type Standard
Rate 0.23 N/mm
SKU O-118CS
Solid Length 2.03 mm
Suggested Max Deflection 5.08 mm
Suggested Max Load 1.2 N
Total Coils 9
Wire Diameter 0.23 mm
The compression spring O-118CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality music wire, the O-118 compression spring design exhibits exceptional tensile strength and resilience.

The O-118 design is manufactured with a free length of 0.28", with an outer diameter of 0.109", an inner diameter of 0.091", and a total of 9 coils, expertly designed to deliver consistent compression characteristics including a rate of 1.3 lbs/in.

The O-118CS 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 O-118 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.