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12604 - 6.88 Inch 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 28.3 coils and Closed ends. This spring features an O.D. of 0.89 Inch, and an I.D. of 0.578 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 12604
Ends Closed
Finish None
Free Length 6.88 in
Inside Diameter 0.578 in
Material Music Wire
Outside Diameter 0.89 in
Part Type Standard
Rate 82 lbs/in
SKU 12604CS
Solid Length 4.56 in
Suggested Max Deflection 2.1 in
Suggested Max Load 171 lbf
Total Coils 28.3
Wire Diameter 0.156 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 12604
Ends Closed
Finish None
Free Length 174.75 mm
Inside Diameter 14.68 mm
Material Music Wire
Outside Diameter 22.61 mm
Part Type Standard
Rate 14.36 N/mm
SKU 12604CS
Solid Length 115.82 mm
Suggested Max Deflection 53.34 mm
Suggested Max Load 760.61 N
Total Coils 28.3
Wire Diameter 3.96 mm

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