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12201 - 3 Inch, 1.5 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 24 coils and Closed ends. This spring features an O.D. of 0.375 Inch, an I.D. of 0.313 Inch, and a spring rate of 1.5 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 12201
Ends Closed
Finish Zinc
Free Length 3 in
Inside Diameter 0.313 in
Material Music Wire
Outside Diameter 0.375 in
Part Type Standard
Rate 1.5 lbs/in
SKU 12201CS
Solid Length 0.78 in
Suggested Max Deflection 2.2 in
Suggested Max Load 3.3 lbf
Total Coils 24
Wire Diameter 0.031 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 12201
Ends Closed
Finish Zinc
Free Length 76.2 mm
Inside Diameter 7.95 mm
Material Music Wire
Outside Diameter 9.53 mm
Part Type Standard
Rate 0.26 N/mm
SKU 12201CS
Solid Length 19.81 mm
Suggested Max Deflection 55.88 mm
Suggested Max Load 14.68 N
Total Coils 24
Wire Diameter 0.79 mm

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