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71628S - 2.5 Inch, 55 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 18.3 coils and Closed & Ground ends. This spring features an O.D. of 0.48 Inch, an I.D. of 0.318 Inch, and a spring rate of 55 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 71628S
Ends Closed & Ground
Finish None
Free Length 2.5 in
Inside Diameter 0.318 in
Material 302/304 Stainless Steel
Outside Diameter 0.48 in
Part Type Standard
Rate 55 lbs/in
SKU 71628SCS
Solid Length 1.501 in
Suggested Max Deflection 0.631 in
Suggested Max Load 35 lbf
Total Coils 18.3
Wire Diameter 0.082 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 71628S
Ends Closed & Ground
Finish None
Free Length 63.5 mm
Inside Diameter 8.08 mm
Material 302/304 Stainless Steel
Outside Diameter 12.19 mm
Part Type Standard
Rate 9.63 N/mm
SKU 71628SCS
Solid Length 38.13 mm
Suggested Max Deflection 16.03 mm
Suggested Max Load 155.68 N
Total Coils 18.3
Wire Diameter 2.08 mm