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S-3171 - 3.38 Inch, 160 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 coils and Closed & Ground ends. This spring features an O.D. of 1.812 Inch, an I.D. of 1.362 Inch, and a spring rate of 160 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name S-3171
Ends Closed & Ground
Finish None
Free Length 3.38 in
Inside Diameter 1.362 in
Material 302/304 Stainless Steel
Outside Diameter 1.812 in
Part Type Standard
Rate 160 lbs/in
SKU S-3171CS
Solid Length 1.8 in
Suggested Max Deflection 0.9 in
Suggested Max Load 144 lbf
Total Coils 7
Wire Diameter 0.225 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name S-3171
Ends Closed & Ground
Finish None
Free Length 85.85 mm
Inside Diameter 34.59 mm
Material 302/304 Stainless Steel
Outside Diameter 46.02 mm
Part Type Standard
Rate 28.02 N/mm
SKU S-3171CS
Solid Length 45.72 mm
Suggested Max Deflection 22.86 mm
Suggested Max Load 640.51 N
Total Coils 7
Wire Diameter 5.72 mm

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