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DD-53 - 0.75 Inch, 1.1 Inch Pounds 302/304 Stainless Steel Compression Spring

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

Compression spring manufactured from 302/304 Stainless Steel with 6 coils and Closed ends. This spring features an O.D. of 0.281 Inch, an I.D. of 0.249 Inch, and a spring rate of 1.1 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name DD-53
Ends Closed
Finish None
Free Length 0.75 in
Inside Diameter 0.249 in
Material 302/304 Stainless Steel
Outside Diameter 0.281 in
Part Type Standard
Rate 1.1 lbs/in
SKU DD-53CS
Solid Length 0.11 in
Suggested Max Deflection 0.53 in
Suggested Max Load 0.59 lbf
Total Coils 6
Wire Diameter 0.016 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name DD-53
Ends Closed
Finish None
Free Length 19.05 mm
Inside Diameter 6.32 mm
Material 302/304 Stainless Steel
Outside Diameter 7.14 mm
Part Type Standard
Rate 0.19 N/mm
SKU DD-53CS
Solid Length 2.79 mm
Suggested Max Deflection 13.46 mm
Suggested Max Load 2.62 N
Total Coils 6
Wire Diameter 0.41 mm