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65569S - 3.209 Inch, 2.66 Inch Pounds 316 Stainless Steel Compression Spring

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Compression spring manufactured from 316 Stainless Steel with 20.5 coils and Closed & Ground ends. This spring features an O.D. of 0.433 Inch, an I.D. of 0.355 Inch, and a spring rate of 2.66 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 65569S
Ends Closed & Ground
Finish Passivated
Free Length 3.209 in
Inside Diameter 0.355 in
Material 316 Stainless Steel
Outside Diameter 0.433 in
Part Type Metric
Rate 2.66 lbs/in
SKU 65569SCS
Solid Length 0.807 in
Suggested Max Deflection 1.646 in
Suggested Max Load 4.378 lbf
Total Coils 20.5
Wire Diameter 0.039 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 65569S
Ends Closed & Ground
Finish Passivated
Free Length 81.51 mm
Inside Diameter 9.02 mm
Material 316 Stainless Steel
Outside Diameter 11 mm
Part Type Metric
Rate 0.47 N/mm
SKU 65569SCS
Solid Length 20.5 mm
Suggested Max Deflection 41.81 mm
Suggested Max Load 19.47 N
Total Coils 20.5
Wire Diameter 0.99 mm