Compression Spring: OD 0.5 in, FL 2.75 in, Music WireStandard Compression Series (inch) Compression SpringsSelection to Match Your Needs Lee Spring LC 041GG 12M is a precision compression spring from the Standard Compression Series (inch), engineered for applications requiring reliable quality compression springs. This spring features an 0.5-inch outside diameter (12.7 mm) with a 0.531-inch hole diameter (13.49 mm) and extends to a free length of 2.75 inch (69.85 mm). Made from Music Wire with a 0.041-inch wire diameter (1.04 mm), the spring delivers a spring rate of 2.793 lb/inch (0.489 N/mm) through its 15.69 active coils out of 17.69 total coils for predictable deflection behavior. The spring compresses to a solid height of 0.747 inch (18.98 mm) while supporting a maximum load of 5.557 lb (24.72 N) 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 (inch) Compression Springs have useful applications in various industries, including:
...and many more applications 343331
Product
Compression OD 0.5 in, Length 2.75 in, Music Wire
Product
Compression OD 12.7 mm, Length 69.85 mm, Music Wire
Part Number
LC 041GG 12M
Series
Standard Compression Series (inch)
Outside Diameter (inch)
0.5
Outside Diameter (cm)
1.27
Outside Diameter (mm)
12.7
Hole Diameter (inch)
0.531
Hole Diameter (cm)
1.349
Hole Diameter (mm)
13.49
Rod Diameter (inch)
0.406
Rod Diameter (cm)
1.031
Rod Diameter (mm)
10.31
Free Length (inch)
2.75
Free Length (cm) 6.985
Free Length (mm) 69.85
Rate (gm/mm) 49.87
Rate (kg/cm) 0.499
Rate (kg/mm) 0.0499
Rate (lb/inch) 2.793
Rate (gm/cm) 498.7
Rate (N/cm) 4.89
Rate (N/mm) 0.489
Solid Height (inch)
0.747
Solid Height (cm)
1.898
Solid Height (mm)
18.98
Wire Diameter (inch)
0.041
Wire Diameter (cm)
0.104
Wire Diameter (mm)
1.04
Material Music Wire
Load at Solid Height
(gm) 2520.43
Load at Solid Height
(kg) 2.52
Load at Solid Height
(lb) 5.557
Load at Solid Height
(N) 24.72
Ends Squared and Ground
Active Coils 15.69
Direction of Wind Factory Option
Finish Zinc Plate and Bake per ASTM B633
Total Coils 17.69
0.041
0.5
0.008
0.008
0.531
0.406
2.75
0.096
17.69
2.793
0.279
0.7472
5.557
0.041
2.75
0.5
1.04
12.7
0.2
13.49
10.31
69.85
2.438
0.489
18.98
24.72
|
| Quantity | Price |
|---|---|
| 1 - 19 | $8.870 |
| 20 - 49 | $5.370 |
| 50 - 99 | $2.840 |
| 100 - 199 | $1.770 |
| 200 - 299 | $1.378 |
| 300 - 399 | $1.248 |
| 400 - 499 | $1.131 |
| 500 - 599 | $1.028 |
| 600 - 699 | $0.935 |
| 700 - 799 | $0.860 |
| 800 - 899 | $0.796 |
| 900 - 999 | $0.742 |
| 1000 | $0.703 |
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