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70506 - 0.75 Inch, 12 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 11 coils and Closed & Ground ends. This spring features an O.D. of 0.21 Inch, an I.D. of 0.158 Inch, and a spring rate of 12 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 70506
Ends Closed & Ground
Finish None
Free Length 0.75 in
Inside Diameter 0.158 in
Material Music Wire
Outside Diameter 0.21 in
Part Type Standard
Rate 12 lbs/in
SKU 70506CS
Solid Length 0.29 in
Suggested Max Deflection 0.39 in
Suggested Max Load 4.6 lbf
Total Coils 11
Wire Diameter 0.026 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 70506
Ends Closed & Ground
Finish None
Free Length 19.05 mm
Inside Diameter 4.01 mm
Material Music Wire
Outside Diameter 5.33 mm
Part Type Standard
Rate 2.1 N/mm
SKU 70506CS
Solid Length 7.37 mm
Suggested Max Deflection 9.91 mm
Suggested Max Load 20.46 N
Total Coils 11
Wire Diameter 0.66 mm

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