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12256CS - 1.88" Spring Steel Compression Spring

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Compression spring manufactured from spring steel with 10 coils and closed & ground ends. This spring features an O.D. of 0.609", and an I.D. of 0.419".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 12256
Ends Closed & Ground
Finish Zinc
Free Length 1.88 in
Inside Diameter 0.419 in
Material Spring Steel
Outside Diameter 0.609 in
Part Type Standard
Rate 108 lbs/in
SKU 12256CS
Solid Length 0.95 in
Suggested Max Deflection 0.41 in
Suggested Max Load 44 lbf
Total Coils 10
Wire Diameter 0.095 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 12256
Ends Closed & Ground
Finish Zinc
Free Length 47.75 mm
Inside Diameter 10.64 mm
Material Spring Steel
Outside Diameter 15.47 mm
Part Type Standard
Rate 18.91 N/mm
SKU 12256CS
Solid Length 24.13 mm
Suggested Max Deflection 10.41 mm
Suggested Max Load 195.71 N
Total Coils 10
Wire Diameter 2.41 mm
The 12256 compression spring is engineered for optimal performance in demanding applications. Constructed from high-quality spring steel 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 12256CS compression spring is designed with a free length of 3.84" total of 12 coils, and a rate of 0.66 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 12256 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.