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1625CS - 7.5" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 21 coils and closed & ground ends. This spring features an O.D. of 1.125", and an I.D. of 0.801".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 1625
Ends Closed & Ground
Finish Zinc
Free Length 7.5 in
Inside Diameter 0.801 in
Material Spring Steel
Outside Diameter 1.125 in
Part Type Standard
Rate 58 lbs/in
SKU 1625CS
Solid Length 3.4 in
Suggested Max Deflection 1.9 in
Suggested Max Load 111 lbf
Total Coils 21
Wire Diameter 0.162 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 1625
Ends Closed & Ground
Finish Zinc
Free Length 190.5 mm
Inside Diameter 20.35 mm
Material Spring Steel
Outside Diameter 28.58 mm
Part Type Standard
Rate 10.16 N/mm
SKU 1625CS
Solid Length 86.36 mm
Suggested Max Deflection 48.26 mm
Suggested Max Load 493.73 N
Total Coils 21
Wire Diameter 4.11 mm
The 1625 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 1625CS compression spring is designed with a free length of 10.4" total of 28.8 coils, and a rate of 33 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 1625 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.