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75715CS - 1.24" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 10.5 coils and closed & ground ends. This spring features an O.D. of 0.378", and an I.D. of 0.253".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 75715
Ends Closed & Ground
Finish Zinc
Free Length 1.24 in
Inside Diameter 0.253 in
Material Music Wire
Outside Diameter 0.378 in
Part Type Metric
Rate 88.93 lbs/in
SKU 75715CS
Solid Length 0.661 in
Suggested Max Deflection 0.353 in
Suggested Max Load 31.392 lbf
Total Coils 10.5
Wire Diameter 0.0625 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 75715
Ends Closed & Ground
Finish Zinc
Free Length 31.5 mm
Inside Diameter 6.43 mm
Material Music Wire
Outside Diameter 9.6 mm
Part Type Metric
Rate 15.57 N/mm
SKU 75715CS
Solid Length 16.79 mm
Suggested Max Deflection 8.97 mm
Suggested Max Load 139.63 N
Total Coils 10.5
Wire Diameter 1.59 mm
The 75715 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 75715CS compression spring is designed with a free length of 0.846" total of 7.5 coils, and a rate of 114.531 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 75715 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.