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12641 - 0.78 Inch, 49 Inch Pounds 302/304 Stainless Steel Compression Spring

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Compression spring manufactured from 302/304 Stainless Steel with 9 coils and Closed & Ground ends. This spring features an O.D. of 0.343 Inch, an I.D. of 0.241 Inch, and a spring rate of 49 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 12641
Ends Closed & Ground
Finish None
Free Length 0.78 in
Inside Diameter 0.241 in
Material 302/304 Stainless Steel
Outside Diameter 0.343 in
Part Type Standard
Rate 49 lbs/in
SKU 12641CS
Solid Length 0.46 in
Suggested Max Deflection 0.26 in
Suggested Max Load 13 lbf
Total Coils 9
Wire Diameter 0.051 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 12641
Ends Closed & Ground
Finish None
Free Length 19.81 mm
Inside Diameter 6.12 mm
Material 302/304 Stainless Steel
Outside Diameter 8.71 mm
Part Type Standard
Rate 8.58 N/mm
SKU 12641CS
Solid Length 11.68 mm
Suggested Max Deflection 6.6 mm
Suggested Max Load 57.82 N
Total Coils 9
Wire Diameter 1.3 mm

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