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71903S - 0.88 Inch, 40 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 5 coils and Closed & Ground ends. This spring features an O.D. of 0.66 Inch, an I.D. of 0.526 Inch, and a spring rate of 40 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 71903S
Ends Closed & Ground
Finish None
Free Length 0.88 in
Inside Diameter 0.526 in
Material 302/304 Stainless Steel
Outside Diameter 0.66 in
Part Type Standard
Rate 40 lbs/in
SKU 71903SCS
Solid Length 0.34 in
Suggested Max Deflection 0.39 in
Suggested Max Load 15 lbf
Total Coils 5
Wire Diameter 0.067 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 71903S
Ends Closed & Ground
Finish None
Free Length 22.35 mm
Inside Diameter 13.36 mm
Material 302/304 Stainless Steel
Outside Diameter 16.76 mm
Part Type Standard
Rate 7 N/mm
SKU 71903SCS
Solid Length 8.64 mm
Suggested Max Deflection 9.91 mm
Suggested Max Load 66.72 N
Total Coils 5
Wire Diameter 1.7 mm

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