This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

Y-91 - 0.28 Inch, 19 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 5 coils and Closed & Ground ends. This spring features an O.D. of 0.328 Inch, an I.D. of 0.264 Inch, and a spring rate of 19 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name Y-91
Ends Closed & Ground
Finish None
Free Length 0.28 in
Inside Diameter 0.264 in
Material Spring Steel
Outside Diameter 0.328 in
Part Type Standard
Rate 19 lbs/in
SKU Y-91CS
Solid Length 0.16 in
Suggested Max Deflection 0.12 in
Suggested Max Load 2.3 lbf
Total Coils 5
Wire Diameter 0.032 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name Y-91
Ends Closed & Ground
Finish None
Free Length 7.11 mm
Inside Diameter 6.71 mm
Material Spring Steel
Outside Diameter 8.33 mm
Part Type Standard
Rate 3.33 N/mm
SKU Y-91CS
Solid Length 4.06 mm
Suggested Max Deflection 3.05 mm
Suggested Max Load 10.23 N
Total Coils 5
Wire Diameter 0.81 mm