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355-B - 1.38 Inch, 1.2 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 18.8 coils and Closed ends. This spring features an O.D. of 0.156 Inch, an I.D. of 0.128 Inch, and a spring rate of 1.2 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 355-B
Ends Closed
Finish Zinc
Free Length 1.38 in
Inside Diameter 0.128 in
Material Music Wire
Outside Diameter 0.156 in
Part Type Standard
Rate 1.2 lbs/in
SKU 355-BCS
Solid Length 0.28 in
Suggested Max Deflection 1 in
Suggested Max Load 1.2 lbf
Total Coils 18.8
Wire Diameter 0.014 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 355-B
Ends Closed
Finish Zinc
Free Length 35.05 mm
Inside Diameter 3.25 mm
Material Music Wire
Outside Diameter 3.96 mm
Part Type Standard
Rate 0.21 N/mm
SKU 355-BCS
Solid Length 7.11 mm
Suggested Max Deflection 25.4 mm
Suggested Max Load 5.34 N
Total Coils 18.8
Wire Diameter 0.36 mm

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