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72305 - 3 Inch, 36 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 11.6 coils and Closed & Ground ends. This spring features an O.D. of 0.85 Inch, an I.D. of 0.65 Inch, and a spring rate of 36 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72305
Ends Closed & Ground
Finish None
Free Length 3 in
Inside Diameter 0.65 in
Material Music Wire
Outside Diameter 0.85 in
Part Type Standard
Rate 36 lbs/in
SKU 72305CS
Solid Length 1.16 in
Suggested Max Deflection 1.5 in
Suggested Max Load 53 lbf
Total Coils 11.6
Wire Diameter 0.1 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72305
Ends Closed & Ground
Finish None
Free Length 76.2 mm
Inside Diameter 16.51 mm
Material Music Wire
Outside Diameter 21.59 mm
Part Type Standard
Rate 6.3 N/mm
SKU 72305CS
Solid Length 29.46 mm
Suggested Max Deflection 38.1 mm
Suggested Max Load 235.74 N
Total Coils 11.6
Wire Diameter 2.54 mm

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