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72725S - 3.75 Inch 302/304 Stainless Steel Compression Spring

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

Compression spring manufactured from 302/304 Stainless Steel with 11.6 coils and Closed & Ground ends. This spring features an O.D. of 1.225 Inch, and an I.D. of 0.913 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 72725S
Ends Closed & Ground
Finish None
Free Length 3.75 in
Inside Diameter 0.913 in
Material 302/304 Stainless Steel
Outside Diameter 1.225 in
Part Type Standard
Rate 61 lbs/in
SKU 72725SCS
Solid Length 1.81 in
Suggested Max Deflection 1.3 in
Suggested Max Load 81 lbf
Total Coils 11.6
Wire Diameter 0.156 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 72725S
Ends Closed & Ground
Finish None
Free Length 95.25 mm
Inside Diameter 23.19 mm
Material 302/304 Stainless Steel
Outside Diameter 31.12 mm
Part Type Standard
Rate 10.68 N/mm
SKU 72725SCS
Solid Length 45.97 mm
Suggested Max Deflection 33.02 mm
Suggested Max Load 360.29 N
Total Coils 11.6
Wire Diameter 3.96 mm

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