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75561 - 0.748 Inch, 20.971 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 7.5 coils and Closed & Ground ends. This spring features an O.D. of 0.354 Inch, an I.D. of 0.276 Inch, and a spring rate of 20.971 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 75561
Ends Closed & Ground
Finish Zinc
Free Length 0.748 in
Inside Diameter 0.276 in
Material Music Wire
Outside Diameter 0.354 in
Part Type Metric
Rate 20.971 lbs/in
SKU 75561CS
Solid Length 0.295 in
Suggested Max Deflection 0.437 in
Suggested Max Load 9.164 lbf
Total Coils 7.5
Wire Diameter 0.039 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 75561
Ends Closed & Ground
Finish Zinc
Free Length 19 mm
Inside Diameter 7.01 mm
Material Music Wire
Outside Diameter 8.99 mm
Part Type Metric
Rate 3.67 N/mm
SKU 75561CS
Solid Length 7.49 mm
Suggested Max Deflection 11.1 mm
Suggested Max Load 40.76 N
Total Coils 7.5
Wire Diameter 0.99 mm

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