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66568S - 0.5 Inch, 1.989 Inch Pounds 316 Stainless Steel Compression Spring

Inventory Status
Low Stock

Compression spring manufactured from 316 Stainless Steel with 12.5 coils and Closed ends. This spring features an O.D. of 0.188 Inch, an I.D. of 0.154 Inch, and a spring rate of 1.989 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 66568S
Ends Closed
Finish Passivated
Free Length 0.5 in
Inside Diameter 0.154 in
Material 316 Stainless Steel
Outside Diameter 0.188 in
Part Type Standard
Rate 1.989 lbs/in
SKU 66568SCS
Solid Length 0.23 in
Suggested Max Deflection 0.27 in
Suggested Max Load 0.537 lbf
Total Coils 12.5
Wire Diameter 0.017 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 66568S
Ends Closed
Finish Passivated
Free Length 12.7 mm
Inside Diameter 3.91 mm
Material 316 Stainless Steel
Outside Diameter 4.78 mm
Part Type Standard
Rate 0.35 N/mm
SKU 66568SCS
Solid Length 5.84 mm
Suggested Max Deflection 6.86 mm
Suggested Max Load 2.39 N
Total Coils 12.5
Wire Diameter 0.43 mm

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