5549

5549

Regular extension spring in Spring Steel. This spring features an O.D. of 1.625 Inch, an initial tension of 21 Pound, and a spring rate of 12 Pound Force per Inch.

Diagram of extension spring with measurements
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 5549
Ends Machine Hook
Finish Zinc
Initial Tension 21 lb
Length 10.4 in
Material Spring Steel
Outside Diameter 1.625 in
Part Type Standard
Rate 12 lbf/in
Sugg Max Deflection 6.9 in
Sugg Max Load 102 lbf
Wind Direction Left
Wire Diameter 0.182 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 5549
Ends Machine Hook
Finish Zinc
Initial Tension 9.52 kg
Length 264.16 mm
Material Spring Steel
Outside Diameter 41.28 mm
Part Type Standard
Rate 2.1 N/mm
Sugg Max Deflection 175.26 mm
Sugg Max Load 453.7 N
Wind Direction Left
Wire Diameter 4.62 mm

Inventory Status

In-stock

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Quantity Price
1 - 49 $29.15
50 - 149 $27.70
150 - 299 $26.24
300 - 499 $24.78
500 - 749 $21.87
750 - 999 $18.95
1000+ Call for price