Extension Spring: OD 11.99 mm, FL 60.81 mm, Music WireStandard Extension Series (metric)Selection to Match Your Needs Lee Spring LEM110DF 04 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 11.99-mm outside diameter (0.472 inch) with 9.8-mm loop inside diameter (0.386 inch) and extends from a free length of 60.81 mm (2.394 inch) to a maximum extended length of 166.8 mm (6.567 inch). Made from Music Wire with a 1.09-mm wire diameter (0.043 inch), the spring delivers a spring rate of 0.28 N/mm (1.6 lb/inch) through its 40 total coils with an initial tension of 5.258 N (1.182 lb) for predictable extension behavior. The spring supports a maximum load of 35.808 N (8.05 lb) at full extension with a body length of 44.78 mm (1.763 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 271801
Product
Extension OD 0.472 in, Length 2.394 in, Music Wire
Product
Extension OD 11.99 mm, Length 60.81 mm, Music Wire
Part Number
LEM110DF 04 M
Series
Standard Extension Series (metric)
Outside Diameter (inch)
0.472
Outside Diameter (cm)
1.199
Outside Diameter (mm)
11.99
Wire Diameter (inch)
0.043
Wire Diameter (cm)
0.109
Wire Diameter (mm)
1.09
Max Load (gm)
3651.5
Max Load (lb)
8.05
Max Load (kg)
3.6515
Max Load (N)
35.808
Rate (gm/cm) 286
Rate (gm/mm) 28.6
Rate (kg/cm) 0.286
Rate (kg/mm) 0.0286
Rate (lb/in) 1.6
Rate (N/cm) 2.8
Rate (N/mm) 0.28
Max Extended Length (cm) 16.68
Max Extended Length (in) 6.567
Max Extended Length (mm)
166.8
Initial Tension (gm)
536.2
Initial Tension (kg)
0.5362
Initial Tension (lb)
1.182
Initial Tension (N)
5.258
Free Length (cm)
6.081
Free Length (inch) 2.394
Free Length (mm) 60.81
Material Music Wire
Loop Inside Diameter (cm) 0.98
Loop Inside Diameter (in) 0.386
Loop Inside Diameter (mm) 9.8
Ends Standard Loops
Loop Position Inline
Direction of Wind Factory Option
Finish Zinc Plate and Bake per ASTM B633
0.043
0.472
0.014
2.394
0.048
40
1.182
0.236
1.6
0.16
6.567
8.05
0.043
1.763
Inline
0.472
0.014
2.394
0.048
40
1.182
0.236
1.6
0.16
6.567
8.05
|
| Quantity | Price |
|---|---|
| 1 - 19 | $9.870 |
| 20 - 49 | $6.030 |
| 50 - 99 | $3.200 |
| 100 - 199 | $2.040 |
| 200 - 299 | $1.769 |
| 300 - 399 | $1.646 |
| 400 - 499 | $1.559 |
| 500 - 599 | $1.492 |
| 600 - 699 | $1.436 |
| 700 - 799 | $1.387 |
| 800 - 899 | $1.348 |
| 900 - 999 | $1.310 |
| 1000 | $1.277 |
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