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66447S - 0.41 Inch, 21.322 Inch Pounds 316 Stainless Steel Compression Spring

Inventory Status
Low Stock

Compression spring manufactured from 316 Stainless Steel with 8 coils and Closed ends. This spring features an O.D. of 0.172 Inch, an I.D. of 0.124 Inch, and a spring rate of 21.322 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 66447S
Ends Closed
Finish Passivated
Free Length 0.41 in
Inside Diameter 0.124 in
Material 316 Stainless Steel
Outside Diameter 0.172 in
Part Type Standard
Rate 21.322 lbs/in
SKU 66447SCS
Solid Length 0.216 in
Suggested Max Deflection 0.114 in
Suggested Max Load 2.431 lbf
Total Coils 8
Wire Diameter 0.024 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 66447S
Ends Closed
Finish Passivated
Free Length 10.41 mm
Inside Diameter 3.15 mm
Material 316 Stainless Steel
Outside Diameter 4.37 mm
Part Type Standard
Rate 3.73 N/mm
SKU 66447SCS
Solid Length 5.49 mm
Suggested Max Deflection 2.9 mm
Suggested Max Load 10.81 N
Total Coils 8
Wire Diameter 0.61 mm

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