Compression Spring: OD 7.49 mm, FL 45 mm, Music WireStandard Compression Series (metric) Compression SpringsSelection to Match Your Needs Lee Spring LCM080D 15 M is a precision compression spring from the Standard Compression Series (metric), engineered for applications requiring reliable quality compression springs. This spring features an 7.49-mm outside diameter (0.295 inch) with a 8-mm hole diameter (0.315 inch) and extends to a free length of 45 mm (1.772 inch). Made from Music Wire with a 0.81-mm wire diameter (0.032 inch), the spring delivers a spring rate of 1.028 N/mm (5.87 lb/inch) through its 13.75 active coils out of 15.75 total coils for predictable deflection behavior. The spring compresses to a solid height of 12.55 mm (0.494 inch) while supporting a maximum load of 33.41 N (7.51 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 429801
Product
Compression OD 0.295 in, Length 1.772 in, Music Wire
Product
Compression OD 7.49 mm, Length 45 mm, Music Wire
Part Number
LCM080D 15 M
Series
Standard Compression Series (metric)
Outside Diameter (inch)
0.295
Outside Diameter (cm)
0.749
Outside Diameter (mm)
7.49
Hole Diameter (inch)
0.315
Hole Diameter (cm)
0.8
Hole Diameter (mm)
8
Rod Diameter (inch)
0.213
Rod Diameter (cm)
0.541
Rod Diameter (mm)
5.41
Free Length (inch)
1.772
Free Length (cm) 4.5
Free Length (mm) 45
Rate (gm/mm) 104.83
Rate (kg/cm) 1.048
Rate (kg/mm) 0.1048
Rate (lb/inch) 5.87
Rate (gm/cm) 1048.3
Rate (N/cm) 10.28
Rate (N/mm) 1.028
Solid Height (inch)
0.494
Solid Height (cm)
1.255
Solid Height (mm)
12.55
Wire Diameter (inch)
0.032
Wire Diameter (cm)
0.081
Wire Diameter (mm)
0.81
Material Music Wire
Load at Solid Height
(gm) 3406.54
Load at Solid Height
(kg) 3.407
Load at Solid Height
(lb) 7.51
Load at Solid Height
(N) 33.41
Ends Squared and Ground
Active Coils 13.75
Direction of Wind Factory Option
Finish Zinc Plate and Bake per ASTM B633
Total Coils 15.75
0.032
0.295
0.005
0.005
0.315
0.213
1.772
0.062
15.75
5.87
0.587
0.494
7.51
0.032
1.772
0.295
0.81
7.49
0.13
8
5.41
45
1.575
1.028
12.55
33.41
|
| Quantity | Price |
|---|---|
| 1 - 19 | $8.040 |
| 20 - 49 | $4.840 |
| 50 - 99 | $2.510 |
| 100 - 199 | $1.530 |
| 200 - 299 | $1.231 |
| 300 - 399 | $1.128 |
| 400 - 499 | $1.038 |
| 500 - 599 | $0.955 |
| 600 - 699 | $0.885 |
| 700 - 799 | $0.825 |
| 800 - 899 | $0.774 |
| 900 - 999 | $0.731 |
| 1000 | $0.703 |
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