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.

B2-51 - 0.91 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 8 coils and Closed & Ground ends. This spring features an O.D. of 0.42 Inch, and an I.D. of 0.288 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name B2-51
Ends Closed & Ground
Finish None
Free Length 0.91 in
Inside Diameter 0.288 in
Material Spring Steel
Outside Diameter 0.42 in
Part Type Standard
Rate 110 lbs/in
SKU B2-51CS
Solid Length 0.53 in
Suggested Max Deflection 0.23 in
Suggested Max Load 24 lbf
Total Coils 8
Wire Diameter 0.067 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name B2-51
Ends Closed & Ground
Finish None
Free Length 23.11 mm
Inside Diameter 7.32 mm
Material Spring Steel
Outside Diameter 10.67 mm
Part Type Standard
Rate 19.26 N/mm
SKU B2-51CS
Solid Length 13.46 mm
Suggested Max Deflection 5.84 mm
Suggested Max Load 106.75 N
Total Coils 8
Wire Diameter 1.7 mm