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WW-37 - 2.5 Inch, 4.6 Inch Pounds Spring Steel Compression Spring

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

Compression spring manufactured from Spring Steel with 7 coils and Closed ends. This spring features an O.D. of 0.546 Inch, an I.D. of 0.47 Inch, and a spring rate of 4.6 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name WW-37
Ends Closed
Finish None
Free Length 2.5 in
Inside Diameter 0.47 in
Material Spring Steel
Outside Diameter 0.546 in
Part Type Standard
Rate 4.6 lbs/in
SKU WW-37CS
Solid Length 0.3 in
Suggested Max Deflection 0.86 in
Suggested Max Load 3.9 lbf
Total Coils 7
Wire Diameter 0.038 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name WW-37
Ends Closed
Finish None
Free Length 63.5 mm
Inside Diameter 11.94 mm
Material Spring Steel
Outside Diameter 13.87 mm
Part Type Standard
Rate 0.81 N/mm
SKU WW-37CS
Solid Length 7.62 mm
Suggested Max Deflection 21.84 mm
Suggested Max Load 17.35 N
Total Coils 7
Wire Diameter 0.97 mm

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