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4020 - 6.25 Inch Spring Steel Compression Spring

Inventory Status
Limited Availability

Compression spring manufactured from Spring Steel with 6.75 coils and Closed & Ground ends. This spring features an O.D. of 4 Inch, and an I.D. of 2.75 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 4020
Ends Closed & Ground
Finish None
Free Length 6.25 in
Inside Diameter 2.75 in
Material Spring Steel
Outside Diameter 4 in
Part Type Standard
Rate 1201 lbs/in
SKU 4020CS
Solid Length 4.22 in
Suggested Max Deflection 1.1 in
Suggested Max Load 1327 lbf
Total Coils 6.75
Wire Diameter 0.625 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 4020
Ends Closed & Ground
Finish None
Free Length 158.75 mm
Inside Diameter 69.85 mm
Material Spring Steel
Outside Diameter 101.6 mm
Part Type Standard
Rate 210.3 N/mm
SKU 4020CS
Solid Length 107.19 mm
Suggested Max Deflection 27.94 mm
Suggested Max Load 5902.5 N
Total Coils 6.75
Wire Diameter 15.88 mm