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Century Spring

12006CS - 1.59" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 5.5 coils and closed & ground ends. This spring features an O.D. of 1.094", and an I.D. of 0.782".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 12006
Ends Closed & Ground
Finish Zinc
Free Length 1.59 in
Inside Diameter 0.782 in
Material Spring Steel
Outside Diameter 1.094 in
Part Type Standard
Rate 295 lbs/in
SKU 12006CS
Solid Length 0.86 in
Suggested Max Deflection 0.34 in
Suggested Max Load 102 lbf
Total Coils 5.5
Wire Diameter 0.156 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 12006
Ends Closed & Ground
Finish Zinc
Free Length 40.39 mm
Inside Diameter 19.86 mm
Material Spring Steel
Outside Diameter 27.79 mm
Part Type Standard
Rate 51.65 N/mm
SKU 12006CS
Solid Length 21.84 mm
Suggested Max Deflection 8.64 mm
Suggested Max Load 453.7 N
Total Coils 5.5
Wire Diameter 3.96 mm
The 12006CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.156" diameter spring steel, the 12006 spring design exhibits reliable strength across its 5.5 active coils, withstanding repeated compression cycles with a maximum load of 102 lbf without succumbing to fatigue.

We manufacture the 12006 design to provide a compression spring that is 1.59" long at rest and provides a consistent rate of 295 lbs/in along its recommended maximum of 0.34" deflection. For best results, your application should fully accommodate the inner (0.782") and outer (1.094") diameters of this spring and be designed for its closed & ground end configuration.

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