Extension Spring: OD 0.25 in, FL 1.25 in, Stainless Steel Type 316Standard Extension Series (inch)Selection to Match Your Needs Lee Spring LE 041C 04 S316 is a precision extension spring from the Standard Extension Series (inch), engineered for applications requiring reliable quality extension springs. This spring features a 0.25-inch outside diameter (6.35 mm) with 0.168-inch loop inside diameter (4.27 mm) and extends from a free length of 1.25 inch (31.75 mm) to a maximum extended length of 1.609 inch (40.87 mm). Made from Stainless Steel Type 316 with a 0.041-inch wire diameter (1.04 mm), the spring delivers a spring rate of 17.91 lb/inch (3.137 N/mm) through its 21.6 total coils with an initial tension of 0.8746 lb (3.89 N). The spring supports a maximum load of 7.309 lb (32.512 N) at full extension with a body length of 0.914 inch (23.22 mm). The spring features Random loop position and Ultrasonically Passivate with Citric Acid for 10 mins At 131 Deg F 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 250631
Product
Extension OD 0.25 in, Length 1.25 in, Stainless Steel Type 316
Product
Extension OD 6.35 mm, Length 31.75 mm, Stainless Steel Type 316
Part Number
LE 041C 04 S316
Series
Standard Extension Series (inch)
Outside Diameter (inch)
0.25
Outside Diameter (cm)
0.635
Outside Diameter (mm)
6.35
Wire Diameter (inch)
0.041
Wire Diameter (cm)
0.104
Wire Diameter (mm)
1.04
Max Load (gm)
3315.4
Max Load (lb)
7.309
Max Load (kg)
3.3154
Max Load (N)
32.512
Rate (gm/cm) 3198
Rate (gm/mm) 319.8
Rate (kg/cm) 3.198
Rate (kg/mm) 0.3198
Rate (lb/in) 17.91
Rate (N/cm) 31.37
Rate (N/mm) 3.137
Max Extended Length (cm) 4.087
Max Extended Length (in) 1.609
Max Extended Length (mm)
40.87
Initial Tension (gm)
396.7
Initial Tension (kg):
0.3967
Initial Tension (lb)
0.8746
Initial Tension (N)
3.89
Free Length (cm)
3.175
Free Length (inch) 1.25
Free Length (mm) 31.75
Material Stainless Steel Type 316
Loop Inside Diameter (cm) 0.427
Loop Inside Diameter (in) 0.168
Loop Inside Diameter (mm) 4.27
Ends Standard Loops
Loop Position Random
Direction of Wind Factory Option
Finish Ultrasonically Passivate with Citric Acid for 10 mins At 131 Deg F
0.041
0.25
0.005
1.25
0.035
21.6
0.8746
0.17492
17.91
1.791
1.609
7.309
0.041
0.914
Random
0.25
0.005
1.25
0.035
21.6
0.8746
0.17492
17.91
1.791
1.609
7.309
|
| Quantity | Price |
|---|---|
| 1 - 19 | $14.210 |
| 20 - 49 | $8.910 |
| 50 - 99 | $5.170 |
| 100 - 199 | $3.480 |
| 200 - 299 | $3.182 |
| 300 - 399 | $3.087 |
| 400 - 499 | $2.986 |
| 500 - 599 | $2.668 |
| 600 - 699 | $2.414 |
| 700 - 799 | $2.206 |
| 800 - 899 | $2.037 |
| 900 - 999 | $1.891 |
| 1000 | $1.772 |
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