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12752 - 1.87 Inch, 0.49 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 18 coils and Closed ends. This spring features an O.D. of 0.35 Inch, an I.D. of 0.308 Inch, and a spring rate of 0.49 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 12752
Ends Closed
Finish None
Free Length 1.87 in
Inside Diameter 0.308 in
Material Music Wire
Outside Diameter 0.35 in
Part Type Standard
Rate 0.49 lbs/in
SKU 12752CS
Solid Length 0.4 in
Suggested Max Deflection 1.5 in
Suggested Max Load 0.72 lbf
Total Coils 18
Wire Diameter 0.021 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 12752
Ends Closed
Finish None
Free Length 47.5 mm
Inside Diameter 7.82 mm
Material Music Wire
Outside Diameter 8.89 mm
Part Type Standard
Rate 0.09 N/mm
SKU 12752CS
Solid Length 10.16 mm
Suggested Max Deflection 38.1 mm
Suggested Max Load 3.2 N
Total Coils 18
Wire Diameter 0.53 mm

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