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2861 - 1.25 Inch, 3.1 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 23 coils and Closed ends. This spring features an O.D. of 0.219 Inch, an I.D. of 0.171 Inch, and a spring rate of 3.1 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 2861
Ends Closed
Finish Gold Iridite
Free Length 1.25 in
Inside Diameter 0.171 in
Material Music Wire
Outside Diameter 0.219 in
Part Type Standard
Rate 3.1 lbs/in
SKU 2861CS
Solid Length 0.58 in
Suggested Max Deflection 0.67 in
Suggested Max Load 2.1 lbf
Total Coils 23
Wire Diameter 0.024 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 2861
Ends Closed
Finish Gold Iridite
Free Length 31.75 mm
Inside Diameter 4.34 mm
Material Music Wire
Outside Diameter 5.56 mm
Part Type Standard
Rate 0.54 N/mm
SKU 2861CS
Solid Length 14.73 mm
Suggested Max Deflection 17.02 mm
Suggested Max Load 9.34 N
Total Coils 23
Wire Diameter 0.61 mm

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