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S-3051 - 4.25 Inch, 11 Inch Pounds 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 7.25 coils and Closed ends. This spring features an O.D. of 1.89 Inch, an I.D. of 1.64 Inch, and a spring rate of 11 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-3051
Ends Closed
Finish None
Free Length 4.25 in
Inside Diameter 1.64 in
Material 302/304 Stainless Steel
Outside Diameter 1.89 in
Part Type Standard
Rate 11 lbs/in
SKU S-3051CS
Solid Length 1.03 in
Suggested Max Deflection 2.9 in
Suggested Max Load 30 lbf
Total Coils 7.25
Wire Diameter 0.125 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name S-3051
Ends Closed
Finish None
Free Length 107.95 mm
Inside Diameter 41.66 mm
Material 302/304 Stainless Steel
Outside Diameter 48.01 mm
Part Type Standard
Rate 1.93 N/mm
SKU S-3051CS
Solid Length 26.16 mm
Suggested Max Deflection 73.66 mm
Suggested Max Load 133.44 N
Total Coils 7.25
Wire Diameter 3.18 mm