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65661S - 3.563 Inch 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 15.41 coils and Closed & Ground ends. This spring features an O.D. of 0.541 Inch, and an I.D. of 0.441 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 65661S
Ends Closed & Ground
Finish Passivated
Free Length 3.563 in
Inside Diameter 0.441 in
Material 316 Stainless Steel
Outside Diameter 0.541 in
Part Type Metric
Rate 4.921 lbs/in
SKU 65661SCS
Solid Length 0.771 in
Suggested Max Deflection 1.395 in
Suggested Max Load 6.865 lbf
Total Coils 15.41
Wire Diameter 0.05 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 65661S
Ends Closed & Ground
Finish Passivated
Free Length 90.5 mm
Inside Diameter 11.2 mm
Material 316 Stainless Steel
Outside Diameter 13.74 mm
Part Type Metric
Rate 0.86 N/mm
SKU 65661SCS
Solid Length 19.58 mm
Suggested Max Deflection 35.43 mm
Suggested Max Load 30.54 N
Total Coils 15.41
Wire Diameter 1.27 mm