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72547 - 4 Inch 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 11.6 coils and Closed & Ground ends. This spring features an O.D. of 1.1 Inch, and an I.D. of 0.908 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72547
Ends Closed & Ground
Finish None
Free Length 4 in
Inside Diameter 0.908 in
Material Music Wire
Outside Diameter 1.1 in
Part Type Standard
Rate 13 lbs/in
SKU 72547CS
Solid Length 1.12 in
Suggested Max Deflection 2.9 in
Suggested Max Load 36 lbf
Total Coils 11.6
Wire Diameter 0.096 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72547
Ends Closed & Ground
Finish None
Free Length 101.6 mm
Inside Diameter 23.06 mm
Material Music Wire
Outside Diameter 27.94 mm
Part Type Standard
Rate 2.28 N/mm
SKU 72547CS
Solid Length 28.45 mm
Suggested Max Deflection 73.66 mm
Suggested Max Load 160.13 N
Total Coils 11.6
Wire Diameter 2.44 mm

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