91制片厂

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Century Spring

72694CS - 1" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 4 coils and closed & ground ends. This spring features an O.D. of 1.225", and an I.D. of 0.955".

NOTE: The spring rate value for compression springs with 4 coils or less is a reference value.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72694
Ends Closed & Ground
Finish None
Free Length 1 in
Inside Diameter 0.955 in
Material Music Wire
Outside Diameter 1.225 in
Part Type Standard
Rate 183 lbs/in
SKU 72694CS
Solid Length 0.54 in
Suggested Max Deflection 0.46 in
Suggested Max Load 84 lbf
Total Coils 4
Wire Diameter 0.135 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72694
Ends Closed & Ground
Finish None
Free Length 25.4 mm
Inside Diameter 24.26 mm
Material Music Wire
Outside Diameter 31.12 mm
Part Type Standard
Rate 32.04 N/mm
SKU 72694CS
Solid Length 13.72 mm
Suggested Max Deflection 11.68 mm
Suggested Max Load 373.63 N
Total Coils 4
Wire Diameter 3.43 mm
The 72694CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.135" diameter music wire, the 72694 spring design exhibits reliable strength across its 4 active coils, withstanding repeated compression cycles with a maximum load of 84 lbf without succumbing to fatigue.

We manufacture the 72694 design to provide a compression spring that is 1" long at rest and provides a consistent rate of 183 lbs/in along its recommended maximum of 0.46" deflection. For best results, your application should fully accommodate the inner (0.955") and outer (1.225") diameters of this spring and be designed for its closed & ground end configuration.

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