5646

5646

Regular extension spring in Spring Steel. This spring features an O.D. of 0.875 Inch, an initial tension of 18.2 Pound, and a spring rate of 21 Pound Force per Inch.

Diagram of extension spring with measurements
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 5646
Ends Machine Hook
Finish Zinc
Initial Tension 18.2 lb
Length 6.25 in
Material Spring Steel
Outside Diameter 0.875 in
Part Type Standard
Rate 21 lbf/in
Sugg Max Deflection 2.5 in
Sugg Max Load 69 lbf
Wind Direction Left
Wire Diameter 0.125 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 5646
Ends Machine Hook
Finish Zinc
Initial Tension 8.25 kg
Length 158.75 mm
Material Spring Steel
Outside Diameter 22.23 mm
Part Type Standard
Rate 3.68 N/mm
Sugg Max Deflection 63.5 mm
Sugg Max Load 306.91 N
Wind Direction Left
Wire Diameter 3.18 mm

Inventory Status

In-stock

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Quantity Price
1 - 49 $7.32
50 - 149 $6.96
150 - 299 $6.59
300 - 499 $6.23
500 - 749 $5.49
750 - 999 $4.76
1000+ Call for price