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BB-28 - 1.63 Inch, 9.2 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 6.5 coils and Closed & Ground ends. This spring features an O.D. of 0.796 Inch, an I.D. of 0.676 Inch, and a spring rate of 9.2 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name BB-28
Ends Closed & Ground
Finish None
Free Length 1.63 in
Inside Diameter 0.676 in
Material 302/304 Stainless Steel
Outside Diameter 0.796 in
Part Type Standard
Rate 9.2 lbs/in
SKU BB-28CS
Solid Length 0.39 in
Suggested Max Deflection 1 in
Suggested Max Load 9.3 lbf
Total Coils 6.5
Wire Diameter 0.06 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name BB-28
Ends Closed & Ground
Finish None
Free Length 41.4 mm
Inside Diameter 17.17 mm
Material 302/304 Stainless Steel
Outside Diameter 20.22 mm
Part Type Standard
Rate 1.61 N/mm
SKU BB-28CS
Solid Length 9.91 mm
Suggested Max Deflection 25.4 mm
Suggested Max Load 41.37 N
Total Coils 6.5
Wire Diameter 1.52 mm