Century Spring

70233CS - 0.75" Music Wire Compression Spring

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Compression spring manufactured from music wire with 16.1 coils and closed & ground ends. This spring features an O.D. of 0.148", and an I.D. of 0.102".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 70233
Ends Closed & Ground
Finish None
Free Length 0.75 in
Inside Diameter 0.102 in
Material Music Wire
Outside Diameter 0.148 in
Part Type Standard
Rate 15 lbs/in
SKU 70233CS
Solid Length 0.37 in
Suggested Max Deflection 0.32 in
Suggested Max Load 4.7 lbf
Total Coils 16.1
Wire Diameter 0.023 in
The 70233CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.023" diameter music wire, the 70233 spring design exhibits reliable strength across its 16.1 active coils, withstanding repeated compression cycles with a maximum load of 4.7 lbf without succumbing to fatigue.

We manufacture the 70233 design to provide a compression spring that is 0.75" long at rest and provides a consistent rate of 15 lbs/in along its recommended maximum of 0.32" deflection. For best results, your application should fully accommodate the inner (0.102") and outer (0.148") diameters of this spring and be designed for its closed & ground end configuration.

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