81066

81066

Regular extension spring in Music Wire. This spring features an O.D. of 1.125 Inch, an initial tension of 3 Pound, and a spring rate of 6 Pound Force per Inch.

Current variant: 81066CS. Navigate to a different variant:
Diagram of extension spring with measurements
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 81066
Ends Full Loop
Finish None
Initial Tension 3 lb
Length 5 in
Material Music Wire
Outside Diameter 1.125 in
Part Type Standard
Rate 6 lbf/in
Sugg Max Deflection 6.2 in
Sugg Max Load 41 lbf
Wind Direction Left
Wire Diameter 0.105 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 81066
Ends Full Loop
Finish None
Initial Tension 1.36 kg
Length 127 mm
Material Music Wire
Outside Diameter 28.58 mm
Part Type Standard
Rate 1.05 N/mm
Sugg Max Deflection 157.48 mm
Sugg Max Load 182.37 N
Wind Direction Left
Wire Diameter 2.67 mm

Inventory Status

In-stock

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Quantity Price
1 - 14 $21.22
15 - 29 $18.04
30 - 49 $15.92
50 - 99 $6.37
100 - 249 $3.61
250 - 499 $2.34
500 - 999 $1.49
1000+ Call for price