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Specifications

 

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Imperial/Inches Metric
Physical Dimension

mm cm

Load

N kg gm

 
 

LCM080B 13 M

Cost
$0.00
$0.00
Price
$0.00
Weight
0.00 lb.
Direction of Wind
Factory Option
Ends
Squared and Ground
Finish
Zinc Plate and Bake per ASTM B633
Material
Music Wire
Total Coils
27.270
Product Series
Published Stock Code
LCM080B13M
Product Type
Compression Spring
Product Category
Stock
Revision
NR
Rate (N/mm)
3.06
Rate (kg/cm)
3.12
Rate (lb/in)
17.49
Rate (gm/mm)
312.34
Weight per Item (lb)
0.00
Material Specification
ASTM A228
Free Length (cm)
4.000
Free Length (inch)
1.575
Free Length (mm)
40.000
Free Length - Build Spec (in)
1.58
Free Length Tolerance (cm)
0.13
Free Length Tolerance (in)
0.05
Free Length Tolerance (mm)
1.35
Free Length Tolerance - Build Spec (in)
0.05
Hole Diameter (cm)
0.48
Hole Diameter (inch)
0.19
Hole Diameter (mm)
4.80
Inside Diameter (cm)
0.30
Inside Diameter (in)
0.12
Inside Diameter (mm)
2.97
Outside Diameter (cm)
0.460
Outside Diameter (in)
0.18
Outside Diameter (mm)
4.60
Outside Diameter - Build Spec (in)
0.18
Rate (gm/cm)
3123.40
Rate (kg/mm)
0.31
Rate (N/cm)
30.63
Rate - Build Spec (lb/in)
17.49
Rate Tolerance (gm/cm)
312.34
Rate Tolerance (gm/mm)
31.23
Rate Tolerance (kg/cm)
0.31
Rate Tolerance (kg/mm)
0.03
Rate Tolerance (lb/in)
1.75
Rate Tolerance (N/cm)
3.06
Rate Tolerance (N/mm)
0.31
Rate Tolerance - Build Spec (lb/in)
1.75
Rod Diameter (cm)
0.27
Rod Diameter (inch)
0.11
Rod Diameter (mm)
2.69
Solid Height (cm)
2.18
Solid Height (inch)
0.86
Solid Height (mm)
21.77
Total Coils - Build Spec
27.27
Wire Diameter (cm)
0.08
Wire Diameter (inch)
0.03
Wire Diameter (mm)
0.81
Wire Diameter - Build Spec (in)
0.03
Hole Diameter - Build Spec. (in)
0.19
Rod Diameter - Build Spec. (in)
0.11
Rod Diameter Tolerance - Build Spec. (in)
MIN
Rod Diameter Tolerance (in)
MIN
Rod Diameter Tolerance (mm)
MIN
Rod Diameter Tolerance (cm)
MIN
Solid Height - Build Spec. (in)
0.86
Material Short Description
MW
Load at Solid Height (lb)
12.57
Load at Solid Height - Build Spec. (lb)
12.57
Load at Solid Height (N)
55.91
Load at Solid Height (kg)
5.70
Load at Solid Height (gm)
5701.75
Active Coils - Build Spec.
25.27
Active Coils
25.27
Active Coils Tolerance - Build Spec.
Reference
Active Coils Tolerance
Reference
Product Series
Standard Compression Series (metric)
Inside Diameter Tolerance (cm)
Reference
Inside Diameter Tolerance (in)
Reference
Inside Diameter Tolerance (mm)
Reference
Inside Diameter Tolerance - Build Spec (in)
Reference
Outside Diameter Tolerance (cm)
+0.008/-0.013
Outside Diameter Tolerance (in)
+0.003/-0.005
Outside Diameter Tolerance (mm)
+0.08/-0.13
Outside Diameter Tolerance - Build Spec (in)
+0.003/-0.005
Inside Diameter - Build Spec (in)
0.12
Outside Diameter Lower Tolerance (in)
0.01
Outside Diameter Upper Tolerance (in)
0.00
Outside Diameter Upper Tolerance (mm)
0.08
Outside Diameter Lower Tolerance (mm)
0.13
Model Code
LCM

Standard Compression Series (metric) Compression Springs

Selection to Match Your Needs

Lee Spring LCM080B 13 M is a precision compression spring from the Standard Compression Series (metric), engineered for applications requiring reliable quality compression springs. This spring features an 4.6-mm outside diameter (0.181 inch) with a 4.8-mm hole diameter (0.189 inch) and extends to a free length of 40 mm (1.575 inch). Made from Music Wire with a 0.81-mm wire diameter (0.032 inch), the spring delivers a spring rate of 3.063 N/mm (17.49 lb/inch) through its 25.27 active coils out of 27.27 total coils for predictable deflection behavior. The spring compresses to a solid height of 21.77 mm (0.857 inch) while supporting a maximum load of 55.91 N (12.57 lb) at full compression. The spring has Squared and Ground ends and a Zinc Plate and Bake per ASTM B633 finish for optimal performance.

About the Standard Compression Spring Series

The Lee Spring Standard Compression Spring line includes a wide range of size and rate combinations. Selections are sorted in ascending order to mating hole/bore diameter sizes. Standard Compression Springs are available in both standard and metric series. 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 Standard Compression Springs feature squared and ground ends. A squared end, also called a closed end, is made by reducing the coil pitch of the ends to zero. Squareness influences how a force produced by the spring can be transferred to adjacent parts. The ground ends provide flat bearing surfaces and additional stability.

Standard Compression Series (metric) Compression 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

432861
Product Compression OD 0.181 in, Length 1.575 in, Music Wire
Product Compression OD 4.6 mm, Length 40 mm, Music Wire
Part Number LCM080B 13 M
Series Standard Compression Series (metric)
Outside Diameter (inch) 0.181
Outside Diameter (cm) 0.46
Outside Diameter (mm) 4.6
Hole Diameter (inch) 0.189
Hole Diameter (cm) 0.48
Hole Diameter (mm) 4.8
Rod Diameter (inch) 0.106
Rod Diameter (cm) 0.269
Rod Diameter (mm) 2.69
Free Length (inch) 1.575
Free Length (cm) 4
Free Length (mm) 40
Rate (gm/mm) 312.34
Rate (kg/cm) 3.123
Rate (kg/mm) 0.3123
Rate (lb/inch) 17.49
Rate (gm/cm) 3123.4
Rate (N/cm) 30.63
Rate (N/mm) 3.063
Solid Height (inch) 0.857
Solid Height (cm) 2.177
Solid Height (mm) 21.77
Wire Diameter (inch) 0.032
Wire Diameter (cm) 0.081
Wire Diameter (mm) 0.81
Material Music Wire
Load at Solid Height (gm) 5701.75
Load at Solid Height (kg) 5.702
Load at Solid Height (lb) 12.57
Load at Solid Height (N) 55.91
Ends Squared and Ground
Active Coils 25.27
Direction of Wind Factory Option
Finish Zinc Plate and Bake per ASTM B633
Total Coils 27.27
0.032 0.181 0.003 0.005 0.189 0.106 1.575 0.053 27.27 17.49 1.749 0.857 12.57 0.032 1.575 0.181 0.81 4.6 0.08 4.8 2.69 40 1.346 3.063 21.77 55.91
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Quantity Price
1 - 19 $8.310
20 - 49 $5.040
50 - 99 $2.610
100 - 199 $1.590
200 - 299 $1.270
300 - 399 $1.160
400 - 499 $1.062
500 - 599 $0.976
600 - 699 $0.899
700 - 799 $0.830
800 - 899 $0.778
900 - 999 $0.732
1000 $0.702

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