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11308 - 5.75 Inch, 2.9 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 11 coils and Closed & Ground ends. This spring features an O.D. of 1.39 Inch, an I.D. of 1.23 Inch, and a spring rate of 2.9 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 11308
Ends Closed & Ground
Finish Zinc
Free Length 5.75 in
Inside Diameter 1.23 in
Material Spring Steel
Outside Diameter 1.39 in
Part Type Standard
Rate 2.9 lbs/in
SKU 11308CS
Solid Length 0.88 in
Suggested Max Deflection 4.4 in
Suggested Max Load 13 lbf
Total Coils 11
Wire Diameter 0.08 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 11308
Ends Closed & Ground
Finish Zinc
Free Length 146.05 mm
Inside Diameter 31.24 mm
Material Spring Steel
Outside Diameter 35.31 mm
Part Type Standard
Rate 0.51 N/mm
SKU 11308CS
Solid Length 22.35 mm
Suggested Max Deflection 111.76 mm
Suggested Max Load 57.82 N
Total Coils 11
Wire Diameter 2.03 mm

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