5577

5577

Regular extension spring in Spring Steel. This spring features an O.D. of 0.687 Inch, an initial tension of 0.4 Pound, and a spring rate of 0.22 Pound Force per Inch.

Diagram of extension spring with measurements
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 5577
Ends Machine Hook
Finish Zinc
Initial Tension 0.4 lb
Length 5.56 in
Material Spring Steel
Outside Diameter 0.687 in
Part Type Standard
Rate 0.22 lbf/in
Sugg Max Deflection 20 in
Sugg Max Load 4.6 lbf
Wind Direction Left
Wire Diameter 0.045 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 5577
Ends Machine Hook
Finish Zinc
Initial Tension 0.18 kg
Length 141.22 mm
Material Spring Steel
Outside Diameter 17.45 mm
Part Type Standard
Rate 0.04 N/mm
Sugg Max Deflection 508 mm
Sugg Max Load 20.46 N
Wind Direction Left
Wire Diameter 1.14 mm

Inventory Status

Low Stock

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Quantity Price
1 - 49 $4.62
50 - 149 $4.39
150 - 299 $4.16
300 - 499 $3.93
500 - 749 $3.47
750 - 999 $3.01
1000+ Call for price