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3185 - 3.53 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 12 coils and Closed & Ground ends. This spring features an O.D. of 0.828 Inch, and an I.D. of 0.744 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 3185
Ends Closed & Ground
Finish Zinc
Free Length 3.53 in
Inside Diameter 0.744 in
Material Spring Steel
Outside Diameter 0.828 in
Part Type Standard
Rate 0.93 lbs/in
SKU 3185CS
Solid Length 0.5 in
Suggested Max Deflection 3 in
Suggested Max Load 2.8 lbf
Total Coils 12
Wire Diameter 0.042 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 3185
Ends Closed & Ground
Finish Zinc
Free Length 89.66 mm
Inside Diameter 18.9 mm
Material Spring Steel
Outside Diameter 21.03 mm
Part Type Standard
Rate 0.16 N/mm
SKU 3185CS
Solid Length 12.7 mm
Suggested Max Deflection 76.2 mm
Suggested Max Load 12.45 N
Total Coils 12
Wire Diameter 1.07 mm