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65644S - 0.669 Inch, 87.364 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 7.93 coils and Closed & Ground ends. This spring features an O.D. of 0.297 Inch, an I.D. of 0.197 Inch, and a spring rate of 87.364 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 65644S
Ends Closed & Ground
Finish Passivated
Free Length 0.669 in
Inside Diameter 0.197 in
Material 316 Stainless Steel
Outside Diameter 0.297 in
Part Type Metric
Rate 87.364 lbs/in
SKU 65644SCS
Solid Length 0.397 in
Suggested Max Deflection 0.136 in
Suggested Max Load 11.882 lbf
Total Coils 7.93
Wire Diameter 0.05 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 65644S
Ends Closed & Ground
Finish Passivated
Free Length 16.99 mm
Inside Diameter 5 mm
Material 316 Stainless Steel
Outside Diameter 7.54 mm
Part Type Metric
Rate 15.3 N/mm
SKU 65644SCS
Solid Length 10.08 mm
Suggested Max Deflection 3.45 mm
Suggested Max Load 52.85 N
Total Coils 7.93
Wire Diameter 1.27 mm