253-B

253-B

Regular extension spring in Music Wire. This spring features an O.D. of 0.219 Inch, an initial tension of 0.1 Pound, and a spring rate of 0.21 Pound Force per Inch.

Current variant: 253-BCS. Navigate to a different variant:
Diagram of extension spring with measurements
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 253-B
Ends Machine Hook
Finish Zinc
Initial Tension 0.1 lb
Length 1.88 in
Material Music Wire
Outside Diameter 0.219 in
Part Type Standard
Rate 0.21 lbf/in
Sugg Max Deflection 6.3 in
Sugg Max Load 1.4 lbf
Wind Direction Left
Wire Diameter 0.018 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 253-B
Ends Machine Hook
Finish Zinc
Initial Tension 0.05 kg
Length 47.75 mm
Material Music Wire
Outside Diameter 5.56 mm
Part Type Standard
Rate 0.04 N/mm
Sugg Max Deflection 160.02 mm
Sugg Max Load 6.23 N
Wind Direction Left
Wire Diameter 0.46 mm

Inventory Status

In-stock

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Quantity Price
1 - 49 $2.08
50 - 149 $1.98
150 - 299 $1.88
300 - 499 $1.77
500 - 749 $1.56
750 - 999 $1.36
1000+ Call for price