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S-72 - 3 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 10 coils and Closed ends. This spring features an O.D. of 0.828 Inch, and an I.D. of 0.618 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-72
Ends Closed
Finish None
Free Length 3 in
Inside Diameter 0.618 in
Material 302/304 Stainless Steel
Outside Diameter 0.828 in
Part Type Standard
Rate 50 lbs/in
SKU S-72CS
Solid Length 1.16 in
Suggested Max Deflection 0.83 in
Suggested Max Load 42 lbf
Total Coils 10
Wire Diameter 0.105 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name S-72
Ends Closed
Finish None
Free Length 76.2 mm
Inside Diameter 15.7 mm
Material 302/304 Stainless Steel
Outside Diameter 21.03 mm
Part Type Standard
Rate 8.76 N/mm
SKU S-72CS
Solid Length 29.46 mm
Suggested Max Deflection 21.08 mm
Suggested Max Load 186.82 N
Total Coils 10
Wire Diameter 2.67 mm

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