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72125 - 1 Inch, 315 Inch Pounds Music Wire Compression Spring

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Compression spring manufactured from Music Wire with 5.25 coils and Closed & Ground ends. This spring features an O.D. of 0.72 Inch, an I.D. of 0.496 Inch, and a spring rate of 315 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72125
Ends Closed & Ground
Finish None
Free Length 1 in
Inside Diameter 0.496 in
Material Music Wire
Outside Diameter 0.72 in
Part Type Standard
Rate 315 lbs/in
SKU 72125CS
Solid Length 0.59 in
Suggested Max Deflection 0.26 in
Suggested Max Load 83 lbf
Total Coils 5.25
Wire Diameter 0.112 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72125
Ends Closed & Ground
Finish None
Free Length 25.4 mm
Inside Diameter 12.6 mm
Material Music Wire
Outside Diameter 18.29 mm
Part Type Standard
Rate 55.16 N/mm
SKU 72125CS
Solid Length 14.99 mm
Suggested Max Deflection 6.6 mm
Suggested Max Load 369.18 N
Total Coils 5.25
Wire Diameter 2.84 mm

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