91制片厂

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Century Spring

75691CS - 1.575" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 11.14 coils and closed & ground ends. This spring features an O.D. of 0.472", and an I.D. of 0.362".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 75691
Ends Closed & Ground
Finish Zinc
Free Length 1.575 in
Inside Diameter 0.362 in
Material Music Wire
Outside Diameter 0.472 in
Part Type Metric
Rate 20.7 lbs/in
SKU 75691CS
Solid Length 0.617 in
Suggested Max Deflection 0.861 in
Suggested Max Load 17.823 lbf
Total Coils 11.14
Wire Diameter 0.055 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 75691
Ends Closed & Ground
Finish Zinc
Free Length 40.01 mm
Inside Diameter 9.19 mm
Material Music Wire
Outside Diameter 11.99 mm
Part Type Metric
Rate 3.62 N/mm
SKU 75691CS
Solid Length 15.67 mm
Suggested Max Deflection 21.87 mm
Suggested Max Load 79.28 N
Total Coils 11.14
Wire Diameter 1.4 mm
The 75691 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 75691CS compression spring is designed with a free length of 1.378" total of 9.93 coils, and a rate of 19.9 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 75691 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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