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Q-50 - 1.5 Inch, 73 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 11.5 coils and Closed & Ground ends. This spring features an O.D. of 0.64 Inch, an I.D. of 0.452 Inch, and a spring rate of 73 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name Q-50
Ends Closed & Ground
Finish None
Free Length 1.5 in
Inside Diameter 0.452 in
Material Spring Steel
Outside Diameter 0.64 in
Part Type Standard
Rate 73 lbs/in
SKU Q-50CS
Solid Length 1.08 in
Suggested Max Deflection 0.42 in
Suggested Max Load 30 lbf
Total Coils 11.5
Wire Diameter 0.094 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name Q-50
Ends Closed & Ground
Finish None
Free Length 38.1 mm
Inside Diameter 11.48 mm
Material Spring Steel
Outside Diameter 16.26 mm
Part Type Standard
Rate 12.78 N/mm
SKU Q-50CS
Solid Length 27.43 mm
Suggested Max Deflection 10.67 mm
Suggested Max Load 133.44 N
Total Coils 11.5
Wire Diameter 2.39 mm

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