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Century Spring

72862CS - 5" Music Wire Compression Spring

Inventory Status
Estimated Lead Time

Compression spring manufactured from music wire with 13.1 coils and closed & ground ends. This spring features an O.D. of 1.46", and an I.D. of 1.086".

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Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72862
Ends Closed & Ground
Finish None
Free Length 5 in
Inside Diameter 1.086 in
Material Music Wire
Outside Diameter 1.46 in
Part Type Standard
Rate 77 lbs/in
SKU 72862CS
Solid Length 2.45 in
Suggested Max Deflection 2.3 in
Suggested Max Load 179 lbf
Total Coils 13.1
Wire Diameter 0.187 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72862
Ends Closed & Ground
Finish None
Free Length 127 mm
Inside Diameter 27.58 mm
Material Music Wire
Outside Diameter 37.08 mm
Part Type Standard
Rate 13.48 N/mm
SKU 72862CS
Solid Length 62.23 mm
Suggested Max Deflection 58.42 mm
Suggested Max Load 796.19 N
Total Coils 13.1
Wire Diameter 4.75 mm
The 72862CS compression spring is a meticulously engineered component designed for a wide range of industrial applications requiring reliable performance and durability. Crafted from premium 0.187" diameter music wire, the 72862 spring design exhibits reliable strength across its 13.1 active coils, withstanding repeated compression cycles with a maximum load of 179 lbf without succumbing to fatigue.

We manufacture the 72862 design to provide a compression spring that is 5" long at rest and provides a consistent rate of 77 lbs/in along its recommended maximum of 2.3" deflection. For best results, your application should fully accommodate the inner (1.086") and outer (1.46") diameters of this spring and be designed for its closed & ground end configuration.

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