Extension Spring: OD 0.75 in, FL 4 in, Stainless SteelStandard Extension Series (inch)Selection to Match Your Needs Lee Spring LE 112G 07 S is a precision extension spring from the Standard Extension Series (inch), engineered for applications requiring reliable quality extension springs. This spring features a 0.75-inch outside diameter (19.05 mm) with 0.526-inch loop inside diameter (13.36 mm) and extends from a free length of 4 inch (101.6 mm) to a maximum extended length of 5.77 inch (146.56 mm). Made from Stainless Steel with a 0.112-inch wire diameter (2.84 mm), the spring delivers a spring rate of 28.66 lb/inch (5.019 N/mm) through its 26.4 total coils with an initial tension of 6.664 lb (29.643 N). The spring supports a maximum load of 57.477 lb (255.67 N) at full extension with a body length of 2.948 inch (74.88 mm). The spring features Random loop position and Passivate per ASTM A967 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 (inch) Extension Springs have useful applications in various industries, including:
...and many more applications 264551
Product
Extension OD 0.75 in, Length 4 in, Stainless Steel
Product
Extension OD 19.05 mm, Length 101.6 mm, Stainless Steel
Part Number
LE 112G 07 S
Series
Standard Extension Series (inch)
Outside Diameter (inch)
0.75
Outside Diameter (cm)
1.905
Outside Diameter (mm)
19.05
Wire Diameter (inch)
0.112
Wire Diameter (cm)
0.284
Wire Diameter (mm)
2.84
Max Load (gm)
26071.6
Max Load (lb)
57.477
Max Load (kg)
26.0716
Max Load (N)
255.67
Rate (gm/cm) 5118
Rate (gm/mm) 511.8
Rate (kg/cm) 5.118
Rate (kg/mm) 0.5118
Rate (lb/in) 28.66
Rate (N/cm) 50.19
Rate (N/mm) 5.019
Max Extended Length (cm) 14.656
Max Extended Length (in) 5.77
Max Extended Length (mm)
146.56
Initial Tension (gm)
3022.8
Initial Tension (kg):
3.0228
Initial Tension (lb)
6.664
Initial Tension (N)
29.643
Free Length (cm)
10.16
Free Length (inch) 4
Free Length (mm) 101.6
Material Stainless Steel
Loop Inside Diameter (cm) 1.336
Loop Inside Diameter (in) 0.526
Loop Inside Diameter (mm) 13.36
Ends Standard Loops
Loop Position Random
Direction of Wind Factory Option
Finish Passivate per ASTM A967
0.112
0.75
0.015
4
0.06
26.4
6.664
1.3328
28.66
2.866
5.77
57.477
0.112
2.948
Random
0.75
0.015
4
0.06
26.4
6.664
1.3328
28.66
2.866
5.77
57.477
|
| Quantity | Price |
|---|---|
| 1 - 19 | $18.830 |
| 20 - 49 | $12.210 |
| 50 - 99 | $7.730 |
| 100 - 199 | $5.430 |
| 200 - 299 | $4.628 |
| 300 - 399 | $4.365 |
| 400 - 499 | $4.128 |
| 500 - 599 | $3.921 |
| 600 - 699 | $3.734 |
| 700 - 799 | $3.576 |
| 800 - 899 | $3.451 |
| 900 - 999 | $3.342 |
| 1000 | $3.266 |
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