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PP-8 - 0.5 Inch, 1032 Inch Pounds Spring Steel Compression Spring

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Regular compression spring in Spring Steel with 3 total coils and Closed & Ground ends. This spring features an O.D. of 0.781 Inch, an I.D. of 0.541 Inch, and a spring rate of 1032 Inch Pounds.

NOTE: The spring rate value for compression springs with 4 coils or less is a reference value.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name PP-8
Ends Closed & Ground
Finish None
Free Length 0.5 in
Inside Diameter 0.541 in
Material Spring Steel
Outside Diameter 0.781 in
Part Type Standard
Rate 1032 lbs/in
SKU PP-8CS
Solid Length 0.36 in
Suggested Max Deflection 0.07 in
Suggested Max Load 68 lbf
Total Coils 3
Wire Diameter 0.12 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name PP-8
Ends Closed & Ground
Finish None
Free Length 12.7 mm
Inside Diameter 13.74 mm
Material Spring Steel
Outside Diameter 19.84 mm
Part Type Standard
Rate 180.7 N/mm
SKU PP-8CS
Solid Length 9.14 mm
Suggested Max Deflection 1.78 mm
Suggested Max Load 302.46 N
Total Coils 3
Wire Diameter 3.05 mm

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