Extension Spring: OD 0.109 in, FL 1 in, Stainless SteelInstrument Extension Series (inch)Precision Springs for Precision Products. Lee Spring EI 011C 07 S is a precision extension spring from the Instrument Extension Series (inch) series, engineered for applications requiring reliable quality extension springs. This spring features a 0.109-inch outside diameter (2.77 mm) with 0.087-inch loop inside diameter (2.21 mm) and extends from a free length of 1 inch (25.4 mm) to a maximum extended length of 3.061 inch (77.75 mm). Made from Stainless Steel with a 0.011-inch wire diameter (0.28 mm), the spring delivers a spring rate of 0.26 lb/inch (0.046 N/mm) through its 74 total coils with an initial tension of 0.054 lb (0.24 N). The spring supports a maximum load of 0.589 lb (2.62 N) at full extension with a body length of 0.825 inch (20.96 mm). The spring features Random loop position and Passivate per ASTM A967 finish for optimal performance. About the Extension Spring Instrument SeriesThe Lee Spring Extension Spring Instrument Series includes a wide range of size and rate combinations in a smaller, highly precise spring design. Selections are sorted in ascending order based on outside diameter. Instrument Series Extension Springs are available in both inch and metric sizes. Sizes range from outside diameters from .063" up to .157" and free lengths from .250" to 1.181". Inch Series springs are available in Music Wire, Type 302 Stainless Steel and Type 316 Stainless Steel. Metric Series springs are available in Music Wire and Type 302 Stainless Steel. The Music Wire springs are made from coated wire or provided with a plating finish for light corrosion resistance. The Type 302 Stainless Steel springs are passivated, while Type 316 Stainless Steel springs are passivated and ultrasonically cleaned. Instrument Extension Series (inch) Extension Springs have useful applications in various industries, including:
...and many more applications 235231
Product
Extension OD 0.109 in, Length 1 in, Stainless Steel
Product
Extension OD 2.77 mm, Length 25.4 mm, Stainless Steel
Part Number
EI 011C 07 S
Series
Instrument Extension Series (inch)
Outside Diameter (inch)
0.109
Outside Diameter (cm)
0.277
Outside Diameter (mm)
2.77
Wire Diameter (inch)
0.011
Wire Diameter (cm)
0.028
Wire Diameter (mm)
0.28
Max Load (gm)
267.2
Max Load (lb)
0.589
Max Load (kg)
0.2672
Max Load (N)
2.62
Rate (gm/cm) 46
Rate (gm/mm) 4.6
Rate (kg/cm) 0.046
Rate (kg/mm) 0.0046
Rate (lb/in) 0.26
Rate (N/cm) 0.46
Rate (N/mm) 0.046
Max Extended Length (cm) 7.775
Max Extended Length (in) 3.061
Max Extended Length (mm)
77.75
Initial Tension (gm)
24.5
Initial Tension (kg)
0.0245
Initial Tension (lb)
0.054
Initial Tension (N)
0.24
Free Length (cm)
2.54
Free Length (inch) 1
Free Length (mm) 25.4
Material Stainless Steel
Loop Inside Diameter (cm) 0.221
Loop Inside Diameter (in) 0.087
Loop Inside Diameter (mm) 2.21
Ends Standard Loops
Loop Position Random
Direction of Wind Factory Option
Finish Passivate per ASTM A967
0.011
0.109
0.005
1
0.02
74
0.054
0.01
0.26
0.025
3.061
0.589
0.011
0.825
Random
0.109
0.005
1
0.02
74
0.054
0.01
0.26
0.025
3.061
0.589
|
| Quantity | Price |
|---|---|
| 1 - 19 | $9.210 |
| 20 - 49 | $5.600 |
| 50 - 99 | $2.960 |
| 100 - 199 | $1.870 |
| 200 - 299 | $1.541 |
| 300 - 399 | $1.436 |
| 400 - 499 | $1.341 |
| 500 - 599 | $1.260 |
| 600 - 699 | $1.188 |
| 700 - 799 | $1.125 |
| 800 - 899 | $1.068 |
| 900 - 999 | $1.029 |
| 1000 | $0.997 |
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