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Specifications

 

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Imperial/Inches Metric
Physical Dimension

mm cm

Load

N kg gm

 
 

LEM160G 01 S

Cost
$0.00
$0.00
Price
$0.00
Weight
0.03 lb.
Direction of Wind
Factory Option
Ends
Standard Loops
Finish
Passivate per ASTM A967
Material
Stainless Steel
Total Coils
10.500
Published Stock Code
LEM160G01S
Product Type
Extension Spring
Product Category
Stock
Revision
NR
Rate (N/mm)
1.02
Rate (kg/cm)
1.04
Rate (lb/in)
5.82
Rate (gm/mm)
103.90
Weight per Item (lb)
0.03
Material Specification
ASTM A313
Free Length (cm)
5.001
Free Length (inch)
1.969
Free Length (mm)
50.010
Free Length - Build Spec (in)
1.97
Free Length Tolerance (cm)
0.10
Free Length Tolerance (in)
0.04
Free Length Tolerance (mm)
1.02
Free Length Tolerance - Build Spec (in)
0.04
Inside Diameter (cm)
1.58
Inside Diameter (in)
0.62
Inside Diameter (mm)
15.80
Outside Diameter (cm)
1.900
Outside Diameter (in)
0.75
Outside Diameter (mm)
19.00
Outside Diameter - Build Spec (in)
0.75
Outside Diameter Tolerance (cm)
0.04
Outside Diameter Tolerance (in)
0.02
Outside Diameter Tolerance (mm)
0.38
Outside Diameter Tolerance - Build Spec (in)
0.02
Rate (gm/cm)
1039.00
Rate (kg/mm)
0.10
Rate (N/cm)
10.19
Rate - Build Spec (lb/in)
5.82
Rate Tolerance (gm/cm)
103.90
Rate Tolerance (gm/mm)
10.39
Rate Tolerance (kg/cm)
0.10
Rate Tolerance (kg/mm)
0.01
Rate Tolerance (lb/in)
0.58
Rate Tolerance (N/cm)
1.02
Rate Tolerance (N/mm)
0.10
Rate Tolerance - Build Spec (lb/in)
0.58
Total Coils - Build Spec
10.53
Wire Diameter (cm)
0.16
Wire Diameter (inch)
0.06
Wire Diameter (mm)
1.60
Wire Diameter - Build Spec (in)
0.06
Material Short Description
SS
Product Series
Standard Extension Series (metric)
Inside Diameter Tolerance (cm)
Reference
Inside Diameter Tolerance (in)
Reference
Inside Diameter Tolerance (mm)
Reference
Initial Tension - Build Spec. (lb)
1.01
Initial Tension (lb)
1.01
Initial Tension (N)
4.48
Initial Tension (kg)
0.46
Initial Tension (gm)
457.20
Initial Tension Tolerance - Build Spec. (lb)
0.20
Initial Tension Tolerance (lb)
0.20
Initial Tension Tolerance (N)
0.90
Initial Tension Tolerance (kg)
0.09
Initial Tension Tolerance (gm)
91.44
Inside Diameter Tolerance - Build Spec (in)
REF
Max Load - Build Spec. (lb)
10.65
Max Load (lb)
10.65
Max Load (kg)
4.83
Max Load (gm)
4832.70
Max Extended Length - Build Spec. (in)
3.63
Max Extended Length (in)
3.63
Max Extended Length (mm)
92.18
Max Extended Length (cm)
9.22
Body Length - Build Spec. (in)
0.73
Body Length (in)
0.73
Body Length (mm)
18.42
Body Length (cm)
1.84
Loop Inside Diameter - Build Spec. (in)
0.62
Loop Inside Diameter (in)
0.62
Loop Inside Diameter (mm)
15.80
Loop Inside Diameter (cm)
1.58
Loop Position
Random
Loop Opening - Build Spec. (in)
0.06
Loop Opening (in)
0.06
Loop Opening (mm)
1.60
Loop Opening (cm)
0.16
Max Load (N)
47.39
Inside Diameter - Build Spec (in)
0.62
Model Code
LEM

Standard Extension Series (metric)

Selection to Match Your Needs

Lee Spring LEM160G 01 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 19-mm outside diameter (0.748 inch) with 15.8-mm loop inside diameter (0.622 inch) and extends from a free length of 50.01 mm (1.969 inch) to a maximum extended length of 92.18 mm (3.629 inch). Made from Stainless Steel with a 1.6-mm wire diameter (0.063 inch), the spring delivers a spring rate of 1.019 N/mm (5.82 lb/inch) through its 10.5 total coils with an initial tension of 4.483 N (1.0079 lb) for predictable extension behavior. The spring supports a maximum load of 47.391 N (10.654 lb) at full extension with a body length of 18.42 mm (0.725 inch). The spring features Random loop position and Passivate per ASTM A967 finish for optimal performance.

Extension Springs: Standard Series

The 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:

  • Medical devices
  • Firearms
  • Pharmaceutical delivery devices
  • Lighting and electrical control
  • Petro-chemical processes
  • Communication devices
  • Aerospace
  • Testing and measurement equipment
  • Marine applications
  • Automotive
  • Locks and security devices
  • Precision Instruments
  • Hardware

...and many more applications

273531
Product Extension OD 0.748 in, Length 1.969 in, Stainless Steel
Product Extension OD 19 mm, Length 50.01 mm, Stainless Steel
Part Number LEM160G 01 S
Series Standard Extension Series (metric)
Outside Diameter (inch) 0.748
Outside Diameter (cm) 1.9
Outside Diameter (mm) 19
Wire Diameter (inch) 0.063
Wire Diameter (cm) 0.16
Wire Diameter (mm) 1.6
Max Load (gm) 4832.7
Max Load (lb) 10.654
Max Load (kg) 4.8327
Max Load (N) 47.391
Rate (gm/cm) 1039
Rate (gm/mm) 103.9
Rate (kg/cm) 1.039
Rate (kg/mm) 0.1039
Rate (lb/in) 5.82
Rate (N/cm) 10.19
Rate (N/mm) 1.019
Max Extended Length (cm) 9.218
Max Extended Length (in) 3.629
Max Extended Length (mm) 92.18
Initial Tension (gm) 457.2
Initial Tension (kg) 0.4572
Initial Tension (lb) 1.0079
Initial Tension (N) 4.483
Free Length (cm) 5.001
Free Length (inch) 1.969
Free Length (mm) 50.01
Material Stainless Steel
Loop Inside Diameter (cm) 1.58
Loop Inside Diameter (in) 0.622
Loop Inside Diameter (mm) 15.8
Ends Standard Loops
Loop Position Random
Direction of Wind Factory Option
Finish Passivate per ASTM A967
0.063 0.748 0.015 1.969 0.04 10.5 1.0079 0.20158 5.82 0.582 3.629 10.654 0.063 0.725 Random 0.748 0.015 1.969 0.04 10.5 1.0079 0.20158 5.82 0.582 3.629 10.654
Default View
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Quantity Price
1 - 19 $10.920
20 - 49 $6.710
50 - 99 $3.680
100 - 199 $2.340
200 - 299 $1.960
300 - 399 $1.830
400 - 499 $1.711
500 - 599 $1.608
600 - 699 $1.520
700 - 799 $1.438
800 - 899 $1.372
900 - 999 $1.321
1000 $1.282

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