Extension Spring: OD 9.5 mm, FL 35 mm, Stainless SteelStandard Extension Series (metric)Selection to Match Your Needs Lee Spring LEM150D 03 S is a precision extension spring from the Standard Extension Series (metric) series, engineered for applications requiring reliable quality extension springs. This spring features a 9.5-mm outside diameter (0.374 inch) with 6.5-mm loop inside diameter (0.256 inch) and extends from a free length of 35 mm (1.378 inch) to a maximum extended length of 46.18 mm (1.818 inch). Made from Stainless Steel with a 1.5-mm wire diameter (0.059 inch), the spring delivers a spring rate of 6.231 N/mm (35.58 lb/inch) through its 13.6 total coils with an initial tension of 12.228 N (2.7489 lb) for predictable extension behavior. The spring supports a maximum load of 81.703 N (18.3676 lb) at full extension with a body length of 22 mm (0.866 inch). 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 (metric) Extension Springs have useful applications in various industries, including:
...and many more applications 272871
Product
Extension OD 0.374 in, Length 1.378 in, Stainless Steel
Product
Extension OD 9.5 mm, Length 35 mm, Stainless Steel
Part Number
LEM150D 03 S
Series
Standard Extension Series (metric)
Outside Diameter (inch)
0.374
Outside Diameter (cm)
0.95
Outside Diameter (mm)
9.5
Wire Diameter (inch)
0.059
Wire Diameter (cm)
0.15
Wire Diameter (mm)
1.5
Max Load (gm)
8331.5
Max Load (lb)
18.3676
Max Load (kg)
8.3315
Max Load (N)
81.703
Rate (gm/cm) 6354
Rate (gm/mm) 635.4
Rate (kg/cm) 6.354
Rate (kg/mm) 0.6354
Rate (lb/in) 35.58
Rate (N/cm) 62.31
Rate (N/mm) 6.231
Max Extended Length (cm) 4.618
Max Extended Length (in) 1.818
Max Extended Length (mm)
46.18
Initial Tension (gm)
1246.9
Initial Tension (kg)
1.2469
Initial Tension (lb)
2.7489
Initial Tension (N)
12.228
Free Length (cm)
3.5
Free Length (inch) 1.378
Free Length (mm) 35
Material Stainless Steel
Loop Inside Diameter (cm) 0.65
Loop Inside Diameter (in) 0.256
Loop Inside Diameter (mm) 6.5
Ends Standard Loops
Loop Position Random
Direction of Wind Factory Option
Finish Passivate per ASTM A967
0.059
0.374
0.01
1.378
0.035
13.6
2.7489
0.54978
35.58
3.558
1.818
18.3676
0.059
0.866
Random
0.374
0.01
1.378
0.035
13.6
2.7489
0.54978
35.58
3.558
1.818
18.3676
|
| Quantity | Price |
|---|---|
| 1 - 19 | $9.570 |
| 20 - 49 | $5.810 |
| 50 - 99 | $3.100 |
| 100 - 199 | $1.960 |
| 200 - 299 | $1.687 |
| 300 - 399 | $1.599 |
| 400 - 499 | $1.524 |
| 500 - 599 | $1.453 |
| 600 - 699 | $1.387 |
| 700 - 799 | $1.337 |
| 800 - 899 | $1.294 |
| 900 - 999 | $1.259 |
| 1000 | $1.231 |
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