Compression Spring: OD 18 mm, FL 145 mm, Music WireStandard Compression Series (metric) Compression SpringsSelection to Match Your Needs Lee Spring LCM200HN 05 M is a precision compression spring from the Standard Compression Series (metric), engineered for applications requiring reliable quality compression springs. This spring features an 18-mm outside diameter (0.709 inch) with a 18.6-mm hole diameter (0.732 inch) and extends to a free length of 145 mm (5.709 inch). Made from Music Wire with a 2-mm wire diameter (0.079 inch), the spring delivers a spring rate of 2.184 N/mm (12.469 lb/inch) through its 18.5 active coils out of 20.5 total coils for predictable deflection behavior. The spring compresses to a solid height of 41 mm (1.614 inch) while supporting a maximum load of 220.36 N (49.538 lb) at full compression. The spring has Squared and Ground ends and a Zinc Plate and Bake per ASTM B633 finish for optimal performance. About the Standard Compression Spring SeriesThe Lee Spring Standard Compression Spring line includes a wide range of size and rate combinations. Selections are sorted in ascending order to mating hole/bore diameter sizes. Standard Compression Springs are available in both standard and metric series. 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 Standard Compression Springs feature squared and ground ends. A squared end, also called a closed end, is made by reducing the coil pitch of the ends to zero. Squareness influences how a force produced by the spring can be transferred to adjacent parts. The ground ends provide flat bearing surfaces and additional stability. Standard Compression Series (metric) Compression Springs have useful applications in various industries, including:
...and many more applications 424761
Product
Compression OD 0.709 in, Length 5.709 in, Music Wire
Product
Compression OD 18 mm, Length 145 mm, Music Wire
Part Number
LCM200HN 05 M
Series
Standard Compression Series (metric)
Outside Diameter (inch)
0.709
Outside Diameter (cm)
1.8
Outside Diameter (mm)
18
Hole Diameter (inch)
0.732
Hole Diameter (cm)
1.86
Hole Diameter (mm)
18.6
Rod Diameter (inch)
0.528
Rod Diameter (cm)
1.34
Rod Diameter (mm)
13.4
Free Length (inch)
5.709
Free Length (cm) 14.5
Free Length (mm) 145
Rate (gm/mm) 222.67
Rate (kg/cm) 2.227
Rate (kg/mm) 0.2227
Rate (lb/inch) 12.469
Rate (gm/cm) 2226.7
Rate (N/cm) 21.84
Rate (N/mm) 2.184
Solid Height (inch)
1.614
Solid Height (cm)
4.1
Solid Height (mm)
41
Wire Diameter (inch)
0.079
Wire Diameter (cm)
0.2
Wire Diameter (mm)
2
Material Music Wire
Load at Solid Height
(gm) 22470.4
Load at Solid Height
(kg) 22.47
Load at Solid Height
(lb) 49.538
Load at Solid Height
(N) 220.36
Ends Squared and Ground
Active Coils 18.5
Direction of Wind Right Hand
Finish Zinc Plate and Bake per ASTM B633
Total Coils 20.5
0.079
0.709
0.0118
0.0118
0.732
0.528
5.709
0.285
20.5
12.469
1.247
1.614
49.538
0.079
5.709
0.709
2
18
0.3
18.6
13.4
145
7.239
2.184
41
220.36
|
| Quantity | Price |
|---|---|
| 1 - 19 | $10.590 |
| 20 - 49 | $6.460 |
| 50 - 99 | $3.530 |
| 100 - 199 | $2.250 |
| 200 - 299 | $1.555 |
| 300 - 399 | $1.412 |
| 400 - 499 | $1.283 |
| 500 - 599 | $1.170 |
| 600 - 699 | $1.066 |
| 700 - 799 | $0.984 |
| 800 - 899 | $0.913 |
| 900 - 999 | $0.855 |
| 1000 | $0.811 |
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