Compression Spring: OD 0.72 in, FL 2.25 in, Music WireStandard Compression Series (inch) Compression SpringsSelection to Match Your Needs Lee Spring LC 063J 08 M is a precision compression spring from the Standard Compression Series (inch), engineered for applications requiring reliable quality compression springs. This spring features an 0.72-inch outside diameter (18.29 mm) with a 0.75-inch hole diameter (19.05 mm) and extends to a free length of 2.25 inch (57.15 mm). Made from Music Wire with a 0.063-inch wire diameter (1.6 mm), the spring delivers a spring rate of 10 lb/inch (1.751 N/mm) through its 8.33 active coils out of 10.33 total coils for predictable deflection behavior. The spring compresses to a solid height of 0.673 inch (17.09 mm) while supporting a maximum load of 15.5 lb (68.95 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 365891
Product
Compression OD 0.72 in, Length 2.25 in, Music Wire
Product
Compression OD 18.29 mm, Length 57.15 mm, Music Wire
Part Number
LC 063J 08 M
Series
Standard Compression Series (inch)
Outside Diameter (inch)
0.72
Outside Diameter (cm)
1.829
Outside Diameter (mm)
18.29
Hole Diameter (inch)
0.75
Hole Diameter (cm)
1.905
Hole Diameter (mm)
19.05
Rod Diameter (inch)
0.573
Rod Diameter (cm)
1.455
Rod Diameter (mm)
14.55
Free Length (inch)
2.25
Free Length (cm) 5.715
Free Length (mm) 57.15
Rate (gm/mm) 178.58
Rate (kg/cm) 1.786
Rate (kg/mm) 0.1786
Rate (lb/inch) 10
Rate (gm/cm) 1785.8
Rate (N/cm) 17.51
Rate (N/mm) 1.751
Solid Height (inch)
0.673
Solid Height (cm)
1.709
Solid Height (mm)
17.09
Wire Diameter (inch)
0.063
Wire Diameter (cm)
0.16
Wire Diameter (mm)
1.6
Material Music Wire
Load at Solid Height
(gm) 7030.8
Load at Solid Height
(kg) 7.031
Load at Solid Height
(lb) 15.5
Load at Solid Height
(N) 68.95
Ends Squared and Ground
Active Coils 8.33
Direction of Wind Factory Option
Finish Zinc Plate and Bake per ASTM B633
Total Coils 10.33
0.063
0.72
0.015
0.015
0.75
0.573
2.25
0.07
10.33
10
1
0.673
15.5
0.063
2.25
0.72
1.6
18.29
0.38
19.05
14.55
57.15
1.778
1.751
17.09
68.95
|
| Quantity | Price |
|---|---|
| 1 - 19 | $9.210 |
| 20 - 49 | $5.600 |
| 50 - 99 | $2.960 |
| 100 - 199 | $1.870 |
| 200 - 299 | $1.438 |
| 300 - 399 | $1.297 |
| 400 - 499 | $1.171 |
| 500 - 599 | $1.059 |
| 600 - 699 | $0.958 |
| 700 - 799 | $0.874 |
| 800 - 899 | $0.806 |
| 900 - 999 | $0.749 |
| 1000 | $0.705 |
.png)