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Century Spring

2617 - 0.78 Inch Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from Spring Steel with 9.75 coils and Closed & Ground ends. This spring features an O.D. of 0.312 Inch, and an I.D. of 0.187 Inch.

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 2617
Ends Closed & Ground
Finish Zinc
Free Length 0.78 in
Inside Diameter 0.187 in
Material Spring Steel
Outside Diameter 0.312 in
Part Type Standard
Rate 175 lbs/in
SKU 2617CS
Solid Length 0.6 in
Suggested Max Deflection 0.15 in
Suggested Max Load 26 lbf
Total Coils 9.75
Wire Diameter 0.0625 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 2617
Ends Closed & Ground
Finish Zinc
Free Length 19.81 mm
Inside Diameter 4.75 mm
Material Spring Steel
Outside Diameter 7.92 mm
Part Type Standard
Rate 30.64 N/mm
SKU 2617CS
Solid Length 15.24 mm
Suggested Max Deflection 3.81 mm
Suggested Max Load 115.65 N
Total Coils 9.75
Wire Diameter 1.59 mm
The 2617CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.0625" diameter hard drawn, the 2617 spring design exhibits reliable strength across its 9.75 active coils, withstanding repeated compression cycles with a maximum load of 26 lbf without succumbing to fatigue.

We manufacture the 2617 design to provide a compression spring that is 0.78" long at rest and provides a consistent rate of 175 lbs/in along its recommended maximum of 0.15" deflection. For best results, your application should fully accommodate the inner (0.187") and outer (0.312") diameters of this spring and be designed for its closed & ground end configuration.

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