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1825 - 7.75 Inch Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from Spring Steel with 33.5 coils and Closed & Ground ends. This spring features an O.D. of 0.656 Inch, and an I.D. of 0.332 Inch.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 1825
Ends Closed & Ground
Finish Zinc
Free Length 7.75 in
Inside Diameter 0.332 in
Material Spring Steel
Outside Diameter 0.656 in
Part Type Standard
Rate 261 lbs/in
SKU 1825CS
Solid Length 5.43 in
Suggested Max Deflection 0.66 in
Suggested Max Load 172 lbf
Total Coils 33.5
Wire Diameter 0.162 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 1825
Ends Closed & Ground
Finish Zinc
Free Length 196.85 mm
Inside Diameter 8.43 mm
Material Spring Steel
Outside Diameter 16.66 mm
Part Type Standard
Rate 45.7 N/mm
SKU 1825CS
Solid Length 137.92 mm
Suggested Max Deflection 16.76 mm
Suggested Max Load 765.06 N
Total Coils 33.5
Wire Diameter 4.11 mm
The 1825 compression spring is engineered for optimal performance in demanding applications. Constructed from high-quality hard drawn 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 1825CS compression spring is designed with a free length of 4.88" total of 17 coils, and a rate of 106 lbs/in providing a balanced combination of flexibility and strength. This spring coil, and its closed end configuration allows for efficient energy storage and release, making it suitable for applications requiring precise motion control.

The 1825 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.