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11158 - 1.25 Inch, 18 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 6 coils and Closed & Ground ends. This spring features an O.D. of 0.64 Inch, an I.D. of 0.528 Inch, and a spring rate of 18 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 11158
Ends Closed & Ground
Finish Zinc
Free Length 1.25 in
Inside Diameter 0.528 in
Material Spring Steel
Outside Diameter 0.64 in
Part Type Standard
Rate 18 lbs/in
SKU 11158CS
Solid Length 0.34 in
Suggested Max Deflection 0.56 in
Suggested Max Load 9.9 lbf
Total Coils 6
Wire Diameter 0.056 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 11158
Ends Closed & Ground
Finish Zinc
Free Length 31.75 mm
Inside Diameter 13.41 mm
Material Spring Steel
Outside Diameter 16.26 mm
Part Type Standard
Rate 3.15 N/mm
SKU 11158CS
Solid Length 8.64 mm
Suggested Max Deflection 14.22 mm
Suggested Max Load 44.04 N
Total Coils 6
Wire Diameter 1.42 mm

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