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4239 - 9.25 Inch, 41 Inch Pounds Spring Steel Compression Spring

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

Compression spring manufactured from Spring Steel with 18 coils and Closed & Ground ends. This spring features an O.D. of 2 Inch, an I.D. of 1.55 Inch, and a spring rate of 41 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 4239
Ends Closed & Ground
Finish Zinc
Free Length 9.25 in
Inside Diameter 1.55 in
Material Spring Steel
Outside Diameter 2 in
Part Type Standard
Rate 41 lbs/in
SKU 4239CS
Solid Length 4.05 in
Suggested Max Deflection 3.8 in
Suggested Max Load 156 lbf
Total Coils 18
Wire Diameter 0.225 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 4239
Ends Closed & Ground
Finish Zinc
Free Length 234.95 mm
Inside Diameter 39.37 mm
Material Spring Steel
Outside Diameter 50.8 mm
Part Type Standard
Rate 7.18 N/mm
SKU 4239CS
Solid Length 102.87 mm
Suggested Max Deflection 96.52 mm
Suggested Max Load 693.89 N
Total Coils 18
Wire Diameter 5.72 mm

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