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Century Spring

12260CS - 1.78" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 7 coils and closed ends. This spring features an O.D. of 1", and an I.D. of 0.84".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 12260
Ends Closed
Finish Zinc
Free Length 1.78 in
Inside Diameter 0.84 in
Material Spring Steel
Outside Diameter 1 in
Part Type Standard
Rate 15 lbs/in
SKU 12260CS
Solid Length 0.64 in
Suggested Max Deflection 1.1 in
Suggested Max Load 17 lbf
Total Coils 7
Wire Diameter 0.08 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 12260
Ends Closed
Finish Zinc
Free Length 45.21 mm
Inside Diameter 21.34 mm
Material Spring Steel
Outside Diameter 25.4 mm
Part Type Standard
Rate 2.63 N/mm
SKU 12260CS
Solid Length 16.26 mm
Suggested Max Deflection 27.94 mm
Suggested Max Load 75.62 N
Total Coils 7
Wire Diameter 2.03 mm
The 12260CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.08" diameter spring steel, the 12260 spring design exhibits reliable strength across its 7 active coils, withstanding repeated compression cycles with a maximum load of 17 lbf without succumbing to fatigue.

We manufacture the 12260 design to provide a compression spring that is 1.78" long at rest and provides a consistent rate of 15 lbs/in along its recommended maximum of 1.1" deflection. For best results, your application should fully accommodate the inner (0.84") and outer (1") diameters of this spring and be designed for its closed end configuration.

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