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75668 - 0.492 Inch, 73.9 Inch Pounds Music Wire Compression Spring

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

Compression spring manufactured from Music Wire with 4.62 coils and Closed & Ground ends. This spring features an O.D. of 0.425 Inch, an I.D. of 0.323 Inch, and a spring rate of 73.9 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 75668
Ends Closed & Ground
Finish Zinc
Free Length 0.492 in
Inside Diameter 0.323 in
Material Music Wire
Outside Diameter 0.425 in
Part Type Metric
Rate 73.9 lbs/in
SKU 75668CS
Solid Length 0.239 in
Suggested Max Deflection 0.216 in
Suggested Max Load 15.962 lbf
Total Coils 4.62
Wire Diameter 0.051 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 75668
Ends Closed & Ground
Finish Zinc
Free Length 12.5 mm
Inside Diameter 8.2 mm
Material Music Wire
Outside Diameter 10.8 mm
Part Type Metric
Rate 12.94 N/mm
SKU 75668CS
Solid Length 6.07 mm
Suggested Max Deflection 5.49 mm
Suggested Max Load 71 N
Total Coils 4.62
Wire Diameter 1.3 mm

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