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Specifications

 

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Imperial/Inches Metric
Physical Dimension

mm cm

Load

N kg gm

 
 

EI 009A 06 S

Cost
$0.00
$0.00
Price
$0.00
Weight
0.00 lb.
Direction of Wind
Factory Option
Ends
Standard Loops
Finish
Passivate per ASTM A967
Material
Stainless Steel
Total Coils
56.600
Published Stock Code
EI009A06S
Product Type
Extension Spring
Product Category
Stock
Revision
NR
Rate (N/mm)
0.16
Rate (kg/cm)
0.16
Rate (lb/in)
0.92
Rate (gm/mm)
16.40
Weight per Item (lb)
0.00
Material Specification
ASTM A313
Free Length (cm)
1.588
Free Length (inch)
0.625
Free Length (mm)
15.880
Free Length - Build Spec (in)
0.63
Free Length Tolerance (cm)
0.08
Free Length Tolerance (in)
0.03
Free Length Tolerance (mm)
0.76
Free Length Tolerance - Build Spec (in)
0.03
Inside Diameter (cm)
0.11
Inside Diameter (in)
0.05
Inside Diameter (mm)
1.14
Outside Diameter (cm)
0.160
Outside Diameter (in)
0.06
Outside Diameter (mm)
1.60
Outside Diameter - Build Spec (in)
0.06
Outside Diameter Tolerance (cm)
0.01
Outside Diameter Tolerance (in)
0.00
Outside Diameter Tolerance (mm)
0.10
Outside Diameter Tolerance - Build Spec (in)
0.00
Rate (gm/cm)
164.00
Rate (kg/mm)
0.02
Rate (N/cm)
1.61
Rate - Build Spec (lb/in)
0.92
Rate Tolerance (gm/cm)
16.40
Rate Tolerance (gm/mm)
1.64
Rate Tolerance (kg/cm)
0.02
Rate Tolerance (kg/mm)
0.00
Rate Tolerance (lb/in)
0.09
Rate Tolerance (N/cm)
0.16
Rate Tolerance (N/mm)
0.02
Rate Tolerance - Build Spec (lb/in)
0.09
Total Coils - Build Spec
56.61
Wire Diameter (cm)
0.02
Wire Diameter (inch)
0.01
Wire Diameter (mm)
0.23
Wire Diameter - Build Spec (in)
0.01
Material Short Description
SS
Product Series
Instrument Extension Series (inch)
Inside Diameter Tolerance (cm)
Reference
Inside Diameter Tolerance (in)
Reference
Inside Diameter Tolerance (mm)
Reference
Initial Tension - Build Spec. (lb)
0.05
Initial Tension (lb)
0.05
Initial Tension (N)
0.22
Initial Tension (kg)
0.02
Initial Tension (gm)
22.60
Initial Tension Tolerance - Build Spec. (lb)
0.01
Initial Tension Tolerance (lb)
0.01
Initial Tension Tolerance (N)
0.04
Initial Tension Tolerance (kg)
0.00
Initial Tension Tolerance (gm)
4.53
Inside Diameter Tolerance - Build Spec (in)
REF
Max Load - Build Spec. (lb)
0.52
Max Load (lb)
0.52
Max Load (kg)
0.23
Max Load (gm)
234.20
Max Extended Length - Build Spec. (in)
1.14
Max Extended Length (in)
1.14
Max Extended Length (mm)
28.83
Max Extended Length (cm)
2.88
Body Length - Build Spec. (in)
0.54
Body Length (in)
0.54
Body Length (mm)
13.59
Body Length (cm)
1.36
Loop Inside Diameter - Build Spec. (in)
0.05
Loop Inside Diameter (in)
0.05
Loop Inside Diameter (mm)
1.14
Loop Inside Diameter (cm)
0.11
Loop Position
Random
Loop Opening - Build Spec. (in)
0.01
Loop Opening (in)
0.01
Loop Opening (mm)
0.23
Loop Opening (cm)
0.02
Max Load (N)
2.30
Inside Diameter - Build Spec (in)
0.05
Model Code
EI

Extension Spring: OD 0.063 in, FL 0.625 in, Stainless Steel

Instrument Extension Series (inch)

Precision Springs for Precision Products.

Lee Spring EI 009A 06 S is a precision extension spring from the Instrument Extension Series (inch) series, engineered for applications requiring reliable quality extension springs. This spring features a 0.063-inch outside diameter (1.6 mm) with 0.045-inch loop inside diameter (1.14 mm) and extends from a free length of 0.625 inch (15.88 mm) to a maximum extended length of 1.135 inch (28.83 mm). Made from Stainless Steel with a 0.009-inch wire diameter (0.23 mm), the spring delivers a spring rate of 0.92 lb/inch (0.161 N/mm) through its 56.6 total coils with an initial tension of 0.0499 lb (0.222 N). The spring supports a maximum load of 0.5164 lb (2.297 N) at full extension with a body length of 0.535 inch (13.59 mm). The spring features Random loop position and Passivate per ASTM A967 finish for optimal performance.

About the Extension Spring Instrument Series

The Lee Spring Extension Spring Instrument Series includes a wide range of size and rate combinations in a smaller, highly precise spring design. Selections are sorted in ascending order based on outside diameter. Instrument Series Extension Springs are available in both inch and metric sizes. Sizes range from outside diameters from .063" up to .157" and free lengths from .250" to 1.181". Inch 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 made from coated wire or 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.

Instrument Extension Series (inch) 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

233641
Product Extension OD 0.063 in, Length 0.625 in, Stainless Steel
Product Extension OD 1.6 mm, Length 15.88 mm, Stainless Steel
Part Number EI 009A 06 S
Series Instrument Extension Series (inch)
Outside Diameter (inch) 0.063
Outside Diameter (cm) 0.16
Outside Diameter (mm) 1.6
Wire Diameter (inch) 0.009
Wire Diameter (cm) 0.023
Wire Diameter (mm) 0.23
Max Load (gm) 234.2
Max Load (lb) 0.5164
Max Load (kg) 0.2342
Max Load (N) 2.297
Rate (gm/cm) 164
Rate (gm/mm) 16.4
Rate (kg/cm) 0.164
Rate (kg/mm) 0.0164
Rate (lb/in) 0.92
Rate (N/cm) 1.61
Rate (N/mm) 0.161
Max Extended Length (cm) 2.883
Max Extended Length (in) 1.135
Max Extended Length (mm) 28.83
Initial Tension (gm) 22.6
Initial Tension (kg) 0.0226
Initial Tension (lb) 0.0499
Initial Tension (N) 0.222
Free Length (cm) 1.588
Free Length (inch) 0.625
Free Length (mm) 15.88
Material Stainless Steel
Loop Inside Diameter (cm) 0.114
Loop Inside Diameter (in) 0.045
Loop Inside Diameter (mm) 1.14
Ends Standard Loops
Loop Position Random
Direction of Wind Factory Option
Finish Passivate per ASTM A967
0.009 0.063 0.004 0.625 0.03 56.6 0.0499 0.00998 0.92 0.092 1.135 0.5164 0.009 0.535 Random 0.063 0.004 0.625 0.03 56.6 0.0499 0.00998 0.92 0.092 1.135 0.5164
Default View
Side view
Top view
Quantity Price
1 - 19 $9.210
20 - 49 $5.600
50 - 99 $2.960
100 - 199 $1.870
200 - 299 $1.609
300 - 399 $1.490
400 - 499 $1.405
500 - 599 $1.339
600 - 699 $1.287
700 - 799 $1.239
800 - 899 $1.201
900 - 999 $1.166
1000 $1.134

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geographic requirements wherever your business
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