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PP-30 - 0.75 Inch, 0.31 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 17 coils and Closed ends. This spring features an O.D. of 0.156 Inch, an I.D. of 0.136 Inch, and a spring rate of 0.31 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name PP-30
Ends Closed
Finish None
Free Length 0.75 in
Inside Diameter 0.136 in
Material Music Wire
Outside Diameter 0.156 in
Part Type Standard
Rate 0.31 lbs/in
SKU PP-30CS
Solid Length 0.18 in
Suggested Max Deflection 0.57 in
Suggested Max Load 0.18 lbf
Total Coils 17
Wire Diameter 0.01 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name PP-30
Ends Closed
Finish None
Free Length 19.05 mm
Inside Diameter 3.45 mm
Material Music Wire
Outside Diameter 3.96 mm
Part Type Standard
Rate 0.05 N/mm
SKU PP-30CS
Solid Length 4.57 mm
Suggested Max Deflection 14.48 mm
Suggested Max Load 0.8 N
Total Coils 17
Wire Diameter 0.25 mm

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