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B1-52 - 2.22 Inch 302/304 Stainless Steel Extension Spring

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Regular extension spring in 302/304 Stainless Steel. This spring features an O.D. of 0.515 Inch and an initial tension of 2 Pound.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name B1-52
Ends Full Loop
Finish None
Initial Tension 2 lb
Length 2.22 in
Material 302/304 Stainless Steel
Outside Diameter 0.515 in
Part Type Standard
Rate 4.7 lbs/in
SKU B1-52CS
Sugg Max Deflection 1.8 in
Sugg Max Load 10 lbf
Wind Direction Left
Wire Diameter 0.055 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name B1-52
Ends Full Loop
Finish None
Initial Tension 0.91 kg
Length 56.39 mm
Material 302/304 Stainless Steel
Outside Diameter 13.08 mm
Part Type Standard
Rate 0.82 N/mm
SKU B1-52CS
Sugg Max Deflection 45.72 mm
Sugg Max Load 44.48 N
Wind Direction Left
Wire Diameter 1.4 mm