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BB-91 - 1.63 Inch, 7 Inch Pounds 302/304 Stainless Steel Compression Spring

Inventory Status
Low Stock

Compression spring manufactured from 302/304 Stainless Steel with 20 coils and Closed & Ground ends. This spring features an O.D. of 0.281 Inch, an I.D. of 0.211 Inch, and a spring rate of 7 Inch Pounds.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name BB-91
Ends Closed & Ground
Finish None
Free Length 1.63 in
Inside Diameter 0.211 in
Material 302/304 Stainless Steel
Outside Diameter 0.281 in
Part Type Standard
Rate 7 lbs/in
SKU BB-91CS
Solid Length 0.7 in
Suggested Max Deflection 0.77 in
Suggested Max Load 5.4 lbf
Total Coils 20
Wire Diameter 0.035 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name BB-91
Ends Closed & Ground
Finish None
Free Length 41.4 mm
Inside Diameter 5.36 mm
Material 302/304 Stainless Steel
Outside Diameter 7.14 mm
Part Type Standard
Rate 1.23 N/mm
SKU BB-91CS
Solid Length 17.78 mm
Suggested Max Deflection 19.56 mm
Suggested Max Load 24.02 N
Total Coils 20
Wire Diameter 0.89 mm

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