Extension Spring: OD 3 mm, FL 9.7 mm, Music WireStandard Extension Series (metric)Selection to Match Your Needs Lee Spring LEM063A 01 M is a precision extension spring from the Standard Extension Series (metric) series, engineered for applications requiring reliable quality extension springs. This spring features a 3-mm outside diameter (0.118 inch) with 1.73-mm loop inside diameter (0.068 inch) and extends from a free length of 9.7 mm (0.382 inch) to a maximum extended length of 11.56 mm (0.455 inch). Made from Music Wire with a 0.64-mm wire diameter (0.025 inch), the spring delivers a spring rate of 12.1 N/mm (69.09 lb/inch) through its 10 total coils with an initial tension of 4.19 N (0.942 lb) for predictable extension behavior. The spring supports a maximum load of 26.2 N (5.89 lb) at full extension with a body length of 6.99 mm (0.275 inch). The spring features Inline loop position and Zinc Plate and Bake per ASTM B633 finish for optimal performance. Extension Springs: Standard SeriesThe Lee Spring Standard Extension Spring Series includes a wide range of size and rate combinations and in both inch and metric sizes. Standard 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 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. Lee Spring's Stock Extension Springs are supplied with full diameter loops (either to machine or crossover center style) at a random position with the exception of Metric Extension Springs which are specified to meet DIN Standards. Loop openings are approximately one wire diameter and the direction of wind is factory optional. Standard Extension Series (metric) Extension Springs have useful applications in various industries, including:
...and many more applications 269401
Product
Extension OD 0.118 in, Length 0.382 in, Music Wire
Product
Extension OD 3 mm, Length 9.7 mm, Music Wire
Part Number
LEM063A 01 M
Series
Standard Extension Series (metric)
Outside Diameter (inch)
0.118
Outside Diameter (cm)
0.3
Outside Diameter (mm)
3
Wire Diameter (inch)
0.025
Wire Diameter (cm)
0.064
Wire Diameter (mm)
0.64
Max Load (gm)
2671.7
Max Load (lb)
5.89
Max Load (kg)
2.6717
Max Load (N)
26.2
Rate (gm/cm) 12338
Rate (gm/mm) 1233.8
Rate (kg/cm) 12.338
Rate (kg/mm) 1.2338
Rate (lb/in) 69.09
Rate (N/cm) 121
Rate (N/mm) 12.1
Max Extended Length (cm) 1.156
Max Extended Length (in) 0.455
Max Extended Length (mm)
11.56
Initial Tension (gm)
427.3
Initial Tension (kg)
0.4273
Initial Tension (lb)
0.942
Initial Tension (N)
4.19
Free Length (cm)
0.97
Free Length (inch) 0.382
Free Length (mm) 9.7
Material Music Wire
Loop Inside Diameter (cm) 0.173
Loop Inside Diameter (in) 0.068
Loop Inside Diameter (mm) 1.73
Ends Standard Loops
Loop Position Inline
Direction of Wind Factory Option
Finish Zinc Plate and Bake per ASTM B633
0.025
0.118
0.006
0.382
0.02
10
0.942
0.188
69.09
6.909
0.455
5.89
0.025
0.275
Inline
0.118
0.006
0.382
0.02
10
0.942
0.188
69.09
6.909
0.455
5.89
|
| Quantity | Price |
|---|---|
| 1 - 19 | $8.870 |
| 20 - 49 | $5.370 |
| 50 - 99 | $2.840 |
| 100 - 199 | $1.770 |
| 200 - 299 | $1.703 |
| 300 - 399 | $1.687 |
| 400 - 499 | $1.679 |
| 500 - 599 | $1.669 |
| 600 - 699 | $1.663 |
| 700 - 799 | $1.657 |
| 800 - 899 | $1.651 |
| 900 - 999 | $1.647 |
| 1000 | $1.644 |
.png)