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70951 - 0.81 Inch, 51 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 9 coils and Closed & Ground ends. This spring features an O.D. of 0.3 Inch, an I.D. of 0.21 Inch, and a spring rate of 51 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 70951
Ends Closed & Ground
Finish None
Free Length 0.81 in
Inside Diameter 0.21 in
Material Music Wire
Outside Diameter 0.3 in
Part Type Standard
Rate 51 lbs/in
SKU 70951CS
Solid Length 0.41 in
Suggested Max Deflection 0.31 in
Suggested Max Load 16 lbf
Total Coils 9
Wire Diameter 0.045 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 70951
Ends Closed & Ground
Finish None
Free Length 20.57 mm
Inside Diameter 5.33 mm
Material Music Wire
Outside Diameter 7.62 mm
Part Type Standard
Rate 8.93 N/mm
SKU 70951CS
Solid Length 10.41 mm
Suggested Max Deflection 7.87 mm
Suggested Max Load 71.17 N
Total Coils 9
Wire Diameter 1.14 mm

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