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71777S - 3.25 Inch, 8.7 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 16.1 coils and Closed & Ground ends. This spring features an O.D. of 0.6 Inch, an I.D. of 0.474 Inch, and a spring rate of 8.7 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 71777S
Ends Closed & Ground
Finish None
Free Length 3.25 in
Inside Diameter 0.474 in
Material 302/304 Stainless Steel
Outside Diameter 0.6 in
Part Type Standard
Rate 8.7 lbs/in
SKU 71777SCS
Solid Length 1.007 in
Suggested Max Deflection 1.562 in
Suggested Max Load 13.6 lbf
Total Coils 16.1
Wire Diameter 0.0625 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 71777S
Ends Closed & Ground
Finish None
Free Length 82.55 mm
Inside Diameter 12.04 mm
Material 302/304 Stainless Steel
Outside Diameter 15.24 mm
Part Type Standard
Rate 1.52 N/mm
SKU 71777SCS
Solid Length 25.58 mm
Suggested Max Deflection 39.67 mm
Suggested Max Load 60.49 N
Total Coils 16.1
Wire Diameter 1.59 mm

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