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B10-66 - 1.44 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 7.75 coils and Closed & Ground ends. This spring features an O.D. of 0.437 Inch, and an I.D. of 0.363 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name B10-66
Ends Closed & Ground
Finish Zinc
Free Length 1.44 in
Inside Diameter 0.363 in
Material Spring Steel
Outside Diameter 0.437 in
Part Type Standard
Rate 7.3 lbs/in
SKU B10-66CS
Solid Length 0.32 in
Suggested Max Deflection 0.61 in
Suggested Max Load 4.5 lbf
Total Coils 7.75
Wire Diameter 0.037 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name B10-66
Ends Closed & Ground
Finish Zinc
Free Length 36.58 mm
Inside Diameter 9.22 mm
Material Spring Steel
Outside Diameter 11.1 mm
Part Type Standard
Rate 1.28 N/mm
SKU B10-66CS
Solid Length 8.13 mm
Suggested Max Deflection 15.49 mm
Suggested Max Load 20.02 N
Total Coils 7.75
Wire Diameter 0.94 mm