Extension Spring: OD 22 mm, FL 111 mm, Music WireStandard Extension Series (metric)Selection to Match Your Needs Lee Spring LEM200HB 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 22-mm outside diameter (0.866 inch) with 17.98-mm loop inside diameter (0.708 inch) and extends from a free length of 111 mm (4.37 inch) to a maximum extended length of 289.99 mm (11.417 inch). Made from Music Wire with a 2.01-mm wire diameter (0.079 inch), the spring delivers a spring rate of 0.51 N/mm (2.91 lb/inch) through its 40 total coils with an initial tension of 16.111 N (3.622 lb) for predictable extension behavior. The spring supports a maximum load of 106.98 N (24.05 lb) at full extension with a body length of 82.27 mm (3.239 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 274201
Product
Extension OD 0.866 in, Length 4.37 in, Music Wire
Product
Extension OD 22 mm, Length 111 mm, Music Wire
Part Number
LEM200HB 04 M
Series
Standard Extension Series (metric)
Outside Diameter (inch)
0.866
Outside Diameter (cm)
2.2
Outside Diameter (mm)
22
Wire Diameter (inch)
0.079
Wire Diameter (cm)
0.201
Wire Diameter (mm)
2.01
Max Load (gm)
10909.1
Max Load (lb)
24.05
Max Load (kg)
10.9091
Max Load (N)
106.98
Rate (gm/cm) 520
Rate (gm/mm) 52
Rate (kg/cm) 0.52
Rate (kg/mm) 0.052
Rate (lb/in) 2.91
Rate (N/cm) 5.1
Rate (N/mm) 0.51
Max Extended Length (cm) 28.999
Max Extended Length (in) 11.417
Max Extended Length (mm)
289.99
Initial Tension (gm)
1642.9
Initial Tension (kg)
1.6429
Initial Tension (lb)
3.622
Initial Tension (N)
16.111
Free Length (cm)
11.1
Free Length (inch) 4.37
Free Length (mm) 111
Material Music Wire
Loop Inside Diameter (cm) 1.798
Loop Inside Diameter (in) 0.708
Loop Inside Diameter (mm) 17.98
Ends Standard Loops
Loop Position Inline
Direction of Wind Factory Option
Finish Zinc Plate and Bake per ASTM B633
0.079
0.866
0.018
4.37
0.087
40
3.622
0.724
2.91
0.291
11.417
24.05
0.079
3.239
Inline
0.866
0.018
4.37
0.087
40
3.622
0.724
2.91
0.291
11.417
24.05
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| Quantity | Price |
|---|---|
| 1 - 19 | $13.800 |
| 20 - 49 | $8.640 |
| 50 - 99 | $4.980 |
| 100 - 199 | $3.290 |
| 200 - 299 | $2.989 |
| 300 - 399 | $2.855 |
| 400 - 499 | $2.761 |
| 500 - 599 | $2.684 |
| 600 - 699 | $2.622 |
| 700 - 799 | $2.573 |
| 800 - 899 | $2.527 |
| 900 - 999 | $2.487 |
| 1000 | $2.451 |
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