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75495CS - 1.575" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 9.44 coils and closed & ground ends. This spring features an O.D. of 0.425", and an I.D. of 0.355".

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 75495
Ends Closed & Ground
Finish Zinc
Free Length 1.575 in
Inside Diameter 0.355 in
Material Music Wire
Outside Diameter 0.425 in
Part Type Metric
Rate 5.1 lbs/in
SKU 75495CS
Solid Length 0.351 in
Suggested Max Deflection 1.092 in
Suggested Max Load 5.569 lbf
Total Coils 9.44
Wire Diameter 0.035 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 75495
Ends Closed & Ground
Finish Zinc
Free Length 40.01 mm
Inside Diameter 9.02 mm
Material Music Wire
Outside Diameter 10.8 mm
Part Type Metric
Rate 0.89 N/mm
SKU 75495CS
Solid Length 8.92 mm
Suggested Max Deflection 27.74 mm
Suggested Max Load 24.77 N
Total Coils 9.44
Wire Diameter 0.89 mm
The 75495CS 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 75495 spring design exhibits reliable strength across its 9.44 active coils, withstanding repeated compression cycles with a maximum load of 5.569 lbf without succumbing to fatigue.

We manufacture the 75495 design to provide a compression spring that is 1.575" long at rest and provides a consistent rate of 5.1 lbs/in along its recommended maximum of 1.092" deflection. For best results, your application should fully accommodate the inner (0.355") and outer (0.425") diameters of this spring and be designed for its closed & ground end configuration.