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72856 - 2.5 Inch, 168 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 7.13 coils and Closed & Ground ends. This spring features an O.D. of 1.46 Inch, an I.D. of 1.086 Inch, and a spring rate of 168 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72856
Ends Closed & Ground
Finish None
Free Length 2.5 in
Inside Diameter 1.086 in
Material Music Wire
Outside Diameter 1.46 in
Part Type Standard
Rate 168 lbs/in
SKU 72856CS
Solid Length 1.33 in
Suggested Max Deflection 1.1 in
Suggested Max Load 179 lbf
Total Coils 7.13
Wire Diameter 0.187 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72856
Ends Closed & Ground
Finish None
Free Length 63.5 mm
Inside Diameter 27.58 mm
Material Music Wire
Outside Diameter 37.08 mm
Part Type Standard
Rate 29.42 N/mm
SKU 72856CS
Solid Length 33.78 mm
Suggested Max Deflection 27.94 mm
Suggested Max Load 796.19 N
Total Coils 7.13
Wire Diameter 4.75 mm

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