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B11-51 - 0.75 Inch 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 & Ground ends. This spring features an O.D. of 0.531 Inch, and an I.D. of 0.403 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name B11-51
Ends Closed & Ground
Finish None
Free Length 0.75 in
Inside Diameter 0.403 in
Material 302/304 Stainless Steel
Outside Diameter 0.531 in
Part Type Standard
Rate 53 lbs/in
SKU B11-51CS
Solid Length 0.38 in
Suggested Max Deflection 0.31 in
Suggested Max Load 16 lbf
Total Coils 6
Wire Diameter 0.064 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name B11-51
Ends Closed & Ground
Finish None
Free Length 19.05 mm
Inside Diameter 10.24 mm
Material 302/304 Stainless Steel
Outside Diameter 13.49 mm
Part Type Standard
Rate 9.28 N/mm
SKU B11-51CS
Solid Length 9.65 mm
Suggested Max Deflection 7.87 mm
Suggested Max Load 71.17 N
Total Coils 6
Wire Diameter 1.63 mm