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Century Spring

76479CS - 1.969" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 8.6 coils and closed & ground ends. This spring features an O.D. of 0.803", and an I.D. of 0.646".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 76479
Ends Closed & Ground
Finish None
Free Length 1.969 in
Inside Diameter 0.646 in
Material Music Wire
Outside Diameter 0.803 in
Part Type Metric
Rate 22.024 lbs/in
SKU 76479CS
Solid Length 0.677 in
Suggested Max Deflection 1.326 in
Suggested Max Load 29.197 lbf
Total Coils 8.6
Wire Diameter 0.079 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 76479
Ends Closed & Ground
Finish None
Free Length 50.01 mm
Inside Diameter 16.41 mm
Material Music Wire
Outside Diameter 20.4 mm
Part Type Metric
Rate 3.86 N/mm
SKU 76479CS
Solid Length 17.2 mm
Suggested Max Deflection 33.68 mm
Suggested Max Load 129.87 N
Total Coils 8.6
Wire Diameter 2.01 mm
The 76479 compression spring is engineered for optimal performance in demanding applications. Constructed from high-quality music wire and designed with precision and durability in mind, this spring is an essential component for a variety of mechanical systems where reliable force and resilience are paramount.

The 76479CS compression spring is designed with a free length of 1.772" total of 8.2 coils, and a rate of 529.776 lbs/in providing a balanced combination of flexibility and strength. This spring coil, and its closed & ground end configuration allows for efficient energy storage and release, making it suitable for applications requiring precise motion control.

The 76479 spring design is ideal for use in industrial machinery, automotive systems, and various mechanical assemblies where reliable force application is crucial. Its robust construction and thoughtful design make it a dependable choice for engineers seeking a high-performance spring solution.

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