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Century Spring

77124CS - 2.559" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 5 coils and closed & ground ends. This spring features an O.D. of 2.165", and an I.D. of 1.772".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 77124
Ends Closed & Ground
Finish None
Free Length 2.559 in
Inside Diameter 1.772 in
Material Music Wire
Outside Diameter 2.165 in
Part Type Metric
Rate 94.324 lbs/in
SKU 77124CS
Solid Length 0.984 in
Suggested Max Deflection 1.529 in
Suggested Max Load 144.183 lbf
Total Coils 5
Wire Diameter 0.197 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 77124
Ends Closed & Ground
Finish None
Free Length 65 mm
Inside Diameter 45.01 mm
Material Music Wire
Outside Diameter 54.99 mm
Part Type Metric
Rate 16.52 N/mm
SKU 77124CS
Solid Length 24.99 mm
Suggested Max Deflection 38.84 mm
Suggested Max Load 641.33 N
Total Coils 5
Wire Diameter 5 mm
The 77124 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 77124CS compression spring is designed with a free length of 9.843" total of 20.89 coils, and a rate of 74.24 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 77124 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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