91制片厂

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Century Spring

907CS - 1.25" Music Wire Compression Spring

Inventory Status
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Compression spring manufactured from music wire with 20 coils and closed ends. This spring features an O.D. of 0.156", and an I.D. of 0.086".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 907
Ends Closed
Finish Zinc
Free Length 1.25 in
Inside Diameter 0.086 in
Material Music Wire
Outside Diameter 0.156 in
Part Type Standard
Rate 68 lbs/in
SKU 907CS
Solid Length 0.74 in
Suggested Max Deflection 0.2 in
Suggested Max Load 13 lbf
Total Coils 20
Wire Diameter 0.035 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 907
Ends Closed
Finish Zinc
Free Length 31.75 mm
Inside Diameter 2.18 mm
Material Music Wire
Outside Diameter 3.96 mm
Part Type Standard
Rate 11.91 N/mm
SKU 907CS
Solid Length 18.8 mm
Suggested Max Deflection 5.08 mm
Suggested Max Load 57.82 N
Total Coils 20
Wire Diameter 0.89 mm
The 907CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.035" diameter music wire, the 907 spring design exhibits reliable strength across its 20 active coils, withstanding repeated compression cycles with a maximum load of 13 lbf without succumbing to fatigue.

We manufacture the 907 design to provide a compression spring that is 1.25" long at rest and provides a consistent rate of 68 lbs/in along its recommended maximum of 0.2" deflection. For best results, your application should fully accommodate the inner (0.086") and outer (0.156") diameters of this spring and be designed for its closed end configuration.

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