B1-52

B1-52

Regular extension spring in 302/304 Stainless Steel. This spring features an O.D. of 0.515 Inch, an initial tension of 2 Pound, and a spring rate of 4.7 Pound Force per Inch.

Diagram of extension spring with measurements
Unit System
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 lbf/in
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
Sugg Max Deflection 45.72 mm
Sugg Max Load 44.48 N
Wind Direction Left
Wire Diameter 1.4 mm

Inventory Status

In-stock

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Quantity Price
1 - 49 $6.36
50 - 149 $6.05
150 - 299 $5.73
300 - 499 $5.41
500 - 749 $4.77
750 - 999 $4.14
1000+ Call for price