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66651S - 0.91 Inch, 7.047 Inch Pounds 316 Stainless Steel Compression Spring

Inventory Status
Low Stock

Compression spring manufactured from 316 Stainless Steel with 18 coils and Closed ends. This spring features an O.D. of 0.188 Inch, an I.D. of 0.138 Inch, and a spring rate of 7.047 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 66651S
Ends Closed
Finish Passivated
Free Length 0.91 in
Inside Diameter 0.138 in
Material 316 Stainless Steel
Outside Diameter 0.188 in
Part Type Standard
Rate 7.047 lbs/in
SKU 66651SCS
Solid Length 0.475 in
Suggested Max Deflection 0.357 in
Suggested Max Load 2.516 lbf
Total Coils 18
Wire Diameter 0.025 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 66651S
Ends Closed
Finish Passivated
Free Length 23.11 mm
Inside Diameter 3.51 mm
Material 316 Stainless Steel
Outside Diameter 4.78 mm
Part Type Standard
Rate 1.23 N/mm
SKU 66651SCS
Solid Length 12.07 mm
Suggested Max Deflection 9.07 mm
Suggested Max Load 11.19 N
Total Coils 18
Wire Diameter 0.64 mm

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