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I-50 - 1.88 Inch, 28 Inch Pounds 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 16.5 coils and Closed & Ground ends. This spring features an O.D. of 0.39 Inch, an I.D. of 0.276 Inch, and a spring rate of 28 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name I-50
Ends Closed & Ground
Finish Gold Iridite
Free Length 1.88 in
Inside Diameter 0.276 in
Material Spring Steel
Outside Diameter 0.39 in
Part Type Standard
Rate 28 lbs/in
SKU I-50CS
Solid Length 0.94 in
Suggested Max Deflection 0.58 in
Suggested Max Load 17 lbf
Total Coils 16.5
Wire Diameter 0.057 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name I-50
Ends Closed & Ground
Finish Gold Iridite
Free Length 47.75 mm
Inside Diameter 7.01 mm
Material Spring Steel
Outside Diameter 9.91 mm
Part Type Standard
Rate 4.9 N/mm
SKU I-50CS
Solid Length 23.88 mm
Suggested Max Deflection 14.73 mm
Suggested Max Load 75.62 N
Total Coils 16.5
Wire Diameter 1.45 mm