Extension Spring: OD 19.99 mm, FL 135.99 mm, Music WireStandard Extension Series (metric)Selection to Match Your Needs Lee Spring LEM180GH 05 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 19.99-mm outside diameter (0.787 inch) with 16.38-mm loop inside diameter (0.645 inch) and extends from a free length of 135.99 mm (5.354 inch) to a maximum extended length of 386.99 mm (15.236 inch). Made from Music Wire with a 1.8-mm wire diameter (0.071 inch), the spring delivers a spring rate of 0.291 N/mm (1.66 lb/inch) through its 60 total coils with an initial tension of 13.051 N (2.934 lb) for predictable extension behavior. The spring supports a maximum load of 87.007 N (19.56 lb) at full extension with a body length of 110.01 mm (4.331 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 273981
Product
Extension OD 0.787 in, Length 5.354 in, Music Wire
Product
Extension OD 19.99 mm, Length 135.99 mm, Music Wire
Part Number
LEM180GH 05 M
Series
Standard Extension Series (metric)
Outside Diameter (inch)
0.787
Outside Diameter (cm)
1.999
Outside Diameter (mm)
19.99
Wire Diameter (inch)
0.071
Wire Diameter (cm)
0.18
Wire Diameter (mm)
1.8
Max Load (gm)
8872.4
Max Load (lb)
19.56
Max Load (kg)
8.8724
Max Load (N)
87.007
Rate (gm/cm) 296
Rate (gm/mm) 29.6
Rate (kg/cm) 0.296
Rate (kg/mm) 0.0296
Rate (lb/in) 1.66
Rate (N/cm) 2.91
Rate (N/mm) 0.291
Max Extended Length (cm) 38.699
Max Extended Length (in) 15.236
Max Extended Length (mm)
386.99
Initial Tension (gm)
1330.9
Initial Tension (kg)
1.3309
Initial Tension (lb)
2.934
Initial Tension (N)
13.051
Free Length (cm)
13.599
Free Length (inch) 5.354
Free Length (mm) 135.99
Material Music Wire
Loop Inside Diameter (cm) 1.638
Loop Inside Diameter (in) 0.645
Loop Inside Diameter (mm) 16.38
Ends Standard Loops
Loop Position Inline
Direction of Wind Factory Option
Finish Zinc Plate and Bake per ASTM B633
0.071
0.787
0.018
5.354
0.107
60
2.934
0.587
1.66
0.166
15.236
19.56
0.071
4.331
Inline
0.787
0.018
5.354
0.107
60
2.934
0.587
1.66
0.166
15.236
19.56
|
| Quantity | Price |
|---|---|
| 1 - 19 | $13.400 |
| 20 - 49 | $8.360 |
| 50 - 99 | $4.770 |
| 100 - 199 | $3.160 |
| 200 - 299 | $2.774 |
| 300 - 399 | $2.593 |
| 400 - 499 | $2.464 |
| 500 - 599 | $2.362 |
| 600 - 699 | $2.281 |
| 700 - 799 | $2.212 |
| 800 - 899 | $2.151 |
| 900 - 999 | $2.098 |
| 1000 | $2.050 |
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