This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

PP-51 - 0.28 Inch 302/304 Stainless Steel Compression Spring

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

Regular compression spring in 302/304 Stainless Steel with 3.5 total coils and Closed & Ground ends. This spring features an O.D. of 0.343 Inch, and an I.D. of 0.243 Inch.

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-51
Ends Closed & Ground
Finish None
Free Length 0.28 in
Inside Diameter 0.243 in
Material 302/304 Stainless Steel
Outside Diameter 0.343 in
Part Type Standard
Rate 211 lbs/in
SKU PP-51CS
Solid Length 0.18 in
Suggested Max Deflection 0.06 in
Suggested Max Load 12 lbf
Total Coils 3.5
Wire Diameter 0.05 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name PP-51
Ends Closed & Ground
Finish None
Free Length 7.11 mm
Inside Diameter 6.17 mm
Material 302/304 Stainless Steel
Outside Diameter 8.71 mm
Part Type Standard
Rate 36.95 N/mm
SKU PP-51CS
Solid Length 4.57 mm
Suggested Max Deflection 1.52 mm
Suggested Max Load 53.38 N
Total Coils 3.5
Wire Diameter 1.27 mm

You May Also Like

Related Resources

View More Resources