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PP-55 - 0.38 Inch, 14 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 5 coils and Closed ends. This spring features an O.D. of 0.25 Inch, an I.D. of 0.202 Inch, and a spring rate of 14 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name PP-55
Ends Closed
Finish Zinc
Free Length 0.38 in
Inside Diameter 0.202 in
Material Music Wire
Outside Diameter 0.25 in
Part Type Standard
Rate 14 lbs/in
SKU PP-55CS
Solid Length 0.14 in
Suggested Max Deflection 0.23 in
Suggested Max Load 3.2 lbf
Total Coils 5
Wire Diameter 0.024 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name PP-55
Ends Closed
Finish Zinc
Free Length 9.65 mm
Inside Diameter 5.13 mm
Material Music Wire
Outside Diameter 6.35 mm
Part Type Standard
Rate 2.45 N/mm
SKU PP-55CS
Solid Length 3.56 mm
Suggested Max Deflection 5.84 mm
Suggested Max Load 14.23 N
Total Coils 5
Wire Diameter 0.61 mm

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