5303

5303

Regular extension spring in Spring Steel. This spring features an O.D. of 1 Inch, an initial tension of 11 Pound, and a spring rate of 21 Pound Force per Inch.

Current variant: 5303CS. Navigate to a different variant:
Diagram of extension spring with measurements
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 5303
Ends Machine Hook
Finish None
Initial Tension 11 lb
Length 4 in
Material Spring Steel
Outside Diameter 1 in
Part Type Standard
Rate 21 lbf/in
Sugg Max Deflection 2 in
Sugg Max Load 52 lbf
Wind Direction Left
Wire Diameter 0.12 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 5303
Ends Machine Hook
Finish None
Initial Tension 4.99 kg
Length 101.6 mm
Material Spring Steel
Outside Diameter 25.4 mm
Part Type Standard
Rate 3.68 N/mm
Sugg Max Deflection 50.8 mm
Sugg Max Load 231.3 N
Wind Direction Left
Wire Diameter 3.05 mm

Inventory Status

In-stock

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Quantity Price
1 - 49 $6.27
50 - 149 $5.96
150 - 299 $5.65
300 - 499 $5.33
500 - 749 $4.71
750 - 999 $4.08
1000+ Call for price