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Century Spring

11474CS - 1.78" Spring Steel Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from spring steel with 10 coils and closed ends. This spring features an O.D. of 0.546", and an I.D. of 0.446".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 11474
Ends Closed
Finish Zinc
Free Length 1.78 in
Inside Diameter 0.446 in
Material Spring Steel
Outside Diameter 0.546 in
Part Type Standard
Rate 9.2 lbs/in
SKU 11474CS
Solid Length 0.55 in
Suggested Max Deflection 0.9 in
Suggested Max Load 8.3 lbf
Total Coils 10
Wire Diameter 0.05 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 11474
Ends Closed
Finish Zinc
Free Length 45.21 mm
Inside Diameter 11.33 mm
Material Spring Steel
Outside Diameter 13.87 mm
Part Type Standard
Rate 1.61 N/mm
SKU 11474CS
Solid Length 13.97 mm
Suggested Max Deflection 22.86 mm
Suggested Max Load 36.92 N
Total Coils 10
Wire Diameter 1.27 mm
The 11474CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.05" diameter spring steel, the 11474 spring design exhibits reliable strength across its 10 active coils, withstanding repeated compression cycles with a maximum load of 8.3 lbf without succumbing to fatigue.

We manufacture the 11474 design to provide a compression spring that is 1.78" long at rest and provides a consistent rate of 9.2 lbs/in along its recommended maximum of 0.9" deflection. For best results, your application should fully accommodate the inner (0.446") and outer (0.546") diameters of this spring and be designed for its closed end configuration.

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