471

471

Regular extension spring in Spring Steel. This spring features an O.D. of 0.718 Inch, an initial tension of 3 Pound, and a spring rate of 7.6 Pound Force per Inch.

Diagram of extension spring with measurements
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 471
Ends Machine Hook
Finish Zinc
Initial Tension 3 lb
Length 2.75 in
Material Spring Steel
Outside Diameter 0.718 in
Part Type Standard
Rate 7.6 lbf/in
Sugg Max Deflection 2.1 in
Sugg Max Load 19 lbf
Wind Direction Left
Wire Diameter 0.076 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 471
Ends Machine Hook
Finish Zinc
Initial Tension 1.36 kg
Length 69.85 mm
Material Spring Steel
Outside Diameter 18.24 mm
Part Type Standard
Rate 1.33 N/mm
Sugg Max Deflection 53.34 mm
Sugg Max Load 84.51 N
Wind Direction Left
Wire Diameter 1.93 mm

Inventory Status

In-stock

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Quantity Price
1 - 49 $3.23
50 - 149 $3.07
150 - 299 $2.91
300 - 499 $2.75
500 - 749 $2.43
750 - 999 $2.10
1000+ Call for price