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Century Spring

71941CS - 1.25" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 5.25 coils and closed & ground ends. This spring features an O.D. of 0.72", and an I.D. of 0.602".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 71941
Ends Closed & Ground
Finish None
Free Length 1.25 in
Inside Diameter 0.602 in
Material Music Wire
Outside Diameter 0.72 in
Part Type Standard
Rate 18 lbs/in
SKU 71941CS
Solid Length 0.31 in
Suggested Max Deflection 0.78 in
Suggested Max Load 14 lbf
Total Coils 5.25
Wire Diameter 0.059 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 71941
Ends Closed & Ground
Finish None
Free Length 31.75 mm
Inside Diameter 15.29 mm
Material Music Wire
Outside Diameter 18.29 mm
Part Type Standard
Rate 3.15 N/mm
SKU 71941CS
Solid Length 7.87 mm
Suggested Max Deflection 19.81 mm
Suggested Max Load 62.27 N
Total Coils 5.25
Wire Diameter 1.5 mm
The 71941CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.059" diameter music wire, the 71941 spring design exhibits reliable strength across its 5.25 active coils, withstanding repeated compression cycles with a maximum load of 14 lbf without succumbing to fatigue.

We manufacture the 71941 design to provide a compression spring that is 1.25" long at rest and provides a consistent rate of 18 lbs/in along its recommended maximum of 0.78" deflection. For best results, your application should fully accommodate the inner (0.602") and outer (0.72") diameters of this spring and be designed for its closed & ground end configuration.

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