Extension Spring: OD 2.01 mm, FL 19.99 mm, Stainless SteelInstrument Extension Series (metric)Precision Springs for Precision Products. Lee Spring EIM020A 05 S is a precision extension spring from the Instrument Extension Series (metric) series, engineered for applications requiring reliable quality extension springs. This spring features a 2.01-mm outside diameter (0.079 inch) with 1.6-mm loop inside diameter (0.063 inch) and extends from a free length of 19.99 mm (0.787 inch) to a maximum extended length of 61.75 mm (2.431 inch). Made from Stainless Steel with a 0.2-mm wire diameter (0.008 inch), the spring delivers a spring rate of 0.032 N/mm (0.18 lb/inch) through its 79.7 total coils with an initial tension of 0.111 N (0.025 lb) for predictable extension behavior. The spring supports a maximum load of 1.423 N (0.32 lb) at full extension with a body length of 16.38 mm (0.645 inch). 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 (metric) Extension Springs have useful applications in various industries, including:
...and many more applications 236541
Product
Extension OD 0.079 in, Length 0.787 in, Stainless Steel
Product
Extension OD 2.01 mm, Length 19.99 mm, Stainless Steel
Part Number
EIM020A 05 S
Series
Instrument Extension Series (metric)
Outside Diameter (inch)
0.079
Outside Diameter (cm)
0.201
Outside Diameter (mm)
2.01
Wire Diameter (inch)
0.008
Wire Diameter (cm)
0.02
Wire Diameter (mm)
0.2
Max Load (gm)
145.2
Max Load (lb)
0.32
Max Load (kg)
0.1452
Max Load (N)
1.423
Rate (gm/cm) 32
Rate (gm/mm) 3.2
Rate (kg/cm) 0.032
Rate (kg/mm) 0.0032
Rate (lb/in) 0.18
Rate (N/cm) 0.32
Rate (N/mm) 0.032
Max Extended Length (cm) 6.175
Max Extended Length (in) 2.431
Max Extended Length (mm)
61.75
Initial Tension (gm)
11.3
Initial Tension (kg)
0.0113
Initial Tension (lb)
0.025
Initial Tension (N)
0.111
Free Length (cm)
1.999
Free Length (inch) 0.787
Free Length (mm) 19.99
Material Stainless Steel
Loop Inside Diameter (cm) 0.16
Loop Inside Diameter (in) 0.063
Loop Inside Diameter (mm) 1.6
Ends Crossover Loops
Loop Position Random
Direction of Wind Factory Option
Finish Passivate per ASTM A967
0.008
0.079
0.004
0.787
0.02
79.7
0.025
0.005
0.18
0.017
2.431
0.32
0.008
0.645
Random
0.079
0.004
0.787
0.02
79.7
0.025
0.005
0.18
0.017
2.431
0.32
|
| Quantity | Price |
|---|---|
| 1 - 19 | $9.210 |
| 20 - 49 | $5.600 |
| 50 - 99 | $2.960 |
| 100 - 199 | $1.870 |
| 200 - 299 | $1.571 |
| 300 - 399 | $1.480 |
| 400 - 499 | $1.401 |
| 500 - 599 | $1.330 |
| 600 - 699 | $1.266 |
| 700 - 799 | $1.212 |
| 800 - 899 | $1.168 |
| 900 - 999 | $1.130 |
| 1000 | $1.103 |
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