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70449 - 0.69 Inch, 69 Inch Pounds Music Wire Compression Spring

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

Compression spring manufactured from Music Wire with 12.4 coils and Closed & Ground ends. This spring features an O.D. of 0.18 Inch, an I.D. of 0.11 Inch, and a spring rate of 69 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 70449
Ends Closed & Ground
Finish None
Free Length 0.69 in
Inside Diameter 0.11 in
Material Music Wire
Outside Diameter 0.18 in
Part Type Standard
Rate 69 lbs/in
SKU 70449CS
Solid Length 0.43 in
Suggested Max Deflection 0.17 in
Suggested Max Load 12 lbf
Total Coils 12.4
Wire Diameter 0.035 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 70449
Ends Closed & Ground
Finish None
Free Length 17.53 mm
Inside Diameter 2.79 mm
Material Music Wire
Outside Diameter 4.57 mm
Part Type Standard
Rate 12.08 N/mm
SKU 70449CS
Solid Length 10.92 mm
Suggested Max Deflection 4.32 mm
Suggested Max Load 53.38 N
Total Coils 12.4
Wire Diameter 0.89 mm

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