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B-45 - 0.5 Inch Spring Steel Compression Spring

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

Compression spring manufactured from Spring Steel with 6 coils and Closed ends. This spring features an O.D. of 0.36 Inch, and an I.D. of 0.276 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name B-45
Ends Closed
Finish Zinc
Free Length 0.5 in
Inside Diameter 0.276 in
Material Spring Steel
Outside Diameter 0.36 in
Part Type Standard
Rate 35 lbs/in
SKU B-45CS
Solid Length 0.29 in
Suggested Max Deflection 0.21 in
Suggested Max Load 7.2 lbf
Total Coils 6
Wire Diameter 0.042 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name B-45
Ends Closed
Finish Zinc
Free Length 12.7 mm
Inside Diameter 7.01 mm
Material Spring Steel
Outside Diameter 9.14 mm
Part Type Standard
Rate 6.13 N/mm
SKU B-45CS
Solid Length 7.37 mm
Suggested Max Deflection 5.33 mm
Suggested Max Load 32.03 N
Total Coils 6
Wire Diameter 1.07 mm

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