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75311CS - 2.559" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 16.81 coils and closed & ground ends. This spring features an O.D. of 0.295", and an I.D. of 0.251".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 75311
Ends Closed & Ground
Finish Zinc
Free Length 2.559 in
Inside Diameter 0.251 in
Material Music Wire
Outside Diameter 0.295 in
Part Type Metric
Rate 1.1 lbs/in
SKU 75311CS
Solid Length 0.359 in
Suggested Max Deflection 1.952 in
Suggested Max Load 2.147 lbf
Total Coils 16.81
Wire Diameter 0.022 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 75311
Ends Closed & Ground
Finish Zinc
Free Length 65 mm
Inside Diameter 6.38 mm
Material Music Wire
Outside Diameter 7.49 mm
Part Type Metric
Rate 0.19 N/mm
SKU 75311CS
Solid Length 9.12 mm
Suggested Max Deflection 49.58 mm
Suggested Max Load 9.55 N
Total Coils 16.81
Wire Diameter 0.56 mm
The compression spring 75311CS is an essential component designed for applications requiring reliable force and energy storage. Crafted from high-quality music wire, the 75311 compression spring design exhibits exceptional tensile strength and resilience.

The 75311 design is manufactured with a free length of 2.559", with an outer diameter of 0.295", an inner diameter of 0.251", and a total of 16.81 coils, expertly designed to deliver consistent compression characteristics including a rate of 1.1 lbs/in.

The 75311CS 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 75311 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.