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Specifications

 

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Physical Dimension

mm cm

Load

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LCD250M 05 M

Cost
$0.00
$0.00
Price
$0.00
Weight
0.18 lb.
Direction of Wind
Right Hand
Ends
Squared and Ground
Finish
Zinc Plate and Bake per ASTM B633
Material
Music Wire
Total Coils
20.500
Product Series
Published Stock Code
LCD250M05M
Product Type
Compression Spring
Product Category
Stock
Revision
NR
Rate (N/mm)
0.66
Rate (kg/cm)
0.67
Rate (lb/in)
3.75
Rate (gm/mm)
66.99
Weight per Item (lb)
0.18
Material Specification
DIN EN 10270-1-SH
Free Length (cm)
36.000
Free Length (inch)
14.173
Free Length (mm)
360.000
Free Length - Build Spec (in)
14.17
Free Length Tolerance (cm)
0.68
Free Length Tolerance (in)
0.27
Free Length Tolerance (mm)
6.78
Free Length Tolerance - Build Spec (in)
0.27
Hole Diameter (cm)
3.60
Hole Diameter (inch)
1.42
Hole Diameter (mm)
36.00
Inside Diameter (cm)
2.95
Inside Diameter (in)
1.16
Inside Diameter (mm)
29.50
Outside Diameter (cm)
3.450
Outside Diameter (in)
1.36
Outside Diameter (mm)
34.50
Outside Diameter - Build Spec (in)
1.36
Rate (gm/cm)
669.90
Rate (kg/mm)
0.07
Rate (N/cm)
6.57
Rate - Build Spec (lb/in)
3.75
Rate Tolerance (gm/cm)
0.00
Rate Tolerance (gm/mm)
0.00
Rate Tolerance (kg/cm)
0.00
Rate Tolerance (kg/mm)
0.00
Rate Tolerance (lb/in)
0.00
Rate Tolerance (N/cm)
0.00
Rate Tolerance (N/mm)
0.00
Rate Tolerance - Build Spec (lb/in)
0.00
Rod Diameter (cm)
2.83
Rod Diameter (inch)
1.11
Rod Diameter (mm)
28.30
Solid Height (cm)
5.13
Solid Height (inch)
2.02
Solid Height (mm)
51.25
Total Coils - Build Spec
20.50
Wire Diameter (cm)
0.25
Wire Diameter (inch)
0.10
Wire Diameter (mm)
2.50
Wire Diameter - Build Spec (in)
0.10
Hole Diameter - Build Spec. (in)
1.42
Rod Diameter - Build Spec. (in)
1.11
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)
2.04
Material Short Description
MW
Load at Solid Height (lb)
45.60
Load at Solid Height - Build Spec. (lb)
45.60
Load at Solid Height (N)
202.85
Load at Solid Height (kg)
20.69
Load at Solid Height (gm)
20685.10
Active Coils - Build Spec.
18.50
Active Coils
18.50
Product Series
DIN-Plus Series Part 1
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)
+/-0.06
Outside Diameter Tolerance (in)
+/-0.0236
Outside Diameter Tolerance (mm)
+/-0.6
Outside Diameter Tolerance - Build Spec (in)
+/-0.0236
Inside Diameter - Build Spec (in)
1.16
Outside Diameter Lower Tolerance (in)
0.02
Outside Diameter Upper Tolerance (in)
0.02
Outside Diameter Upper Tolerance (mm)
0.60
Outside Diameter Lower Tolerance (mm)
0.60
Model Code
LCD

DIN-Plus Series Part 1 Compression Springs

Standard DIN Sizes Plus Improved Corrosion Resistance

Lee Spring LCD250M 05 M is a precision compression spring from the DIN-Plus Series Part 1, engineered for requiring precise force delivery and reliable performance. This spring features an 1.358-inch outside diameter (34.5 mm) with a 1.418-inch hole diameter (36 mm) and extends to a free length of 14.173 inch (360 mm), making it ideal for critical assemblies. Made from Music Wire with a 0.098-inch wire diameter (2.5 mm), the spring delivers a spring rate of 3.751 lb/inch (0.657 N/mm) through its 18.5 active coils out of 20.5 total coils for predictable deflection behavior. The spring compresses to a solid height of 2.018 inch (51.25 mm) while supporting a maximum load of 45.602 lb (202.85 N) 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 DIN-Plus Compression Spring Series

The Lee Spring DIN-Plus Compression Spring Series offers a large selection of standard DIN size springs to meet increasing global demand for metric designs with the added benefit of excellent corrosion resistance. The DIN-Plus Series is offered in two DIN types, Part 1 and Part 2. This spring is a DIN Part 1 type spring.

The DIN2098 Part 1 series includes the more standard to larger range of DIN2098 compression springs made of spring steel available in sizes from 4.4mm (0.173") to 1015mm (39.961") long. Wire sizes go from 0.5mm (0.020") up to 10mm (0.394") over a selection of outside diameters to work inside hole diameters from 3.4mm (0.134") to 140mm (5.512"). All parts are right hand wound with ends squared and ground for added stability under heavy loading. This series is also preset for wire sizes 1.25mm (0.049") and up which increases load carrying ability. The Lee Spring DIN-Plus Part 1 range also includes a zinc plate finish, which improves corrosion resistance and distinguishes the Lee Spring DIN-Plus Series from many other commercial offerings available.

DIN-Plus Series Part 1 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

484052
Product Compression OD 1.358 in, Length 14.173 in, Music Wire
Product Compression OD 34.5 mm, Length 360 mm, Music Wire
Part Number LCD250M 05 M
Series DIN-Plus Series Part 1
Outside Diameter (inch) 1.358
Outside Diameter (cm) 3.45
Outside Diameter (mm) 34.5
Hole Diameter (inch) 1.418
Hole Diameter (cm) 3.6
Hole Diameter (mm) 36
Rod Diameter (inch) 1.114
Rod Diameter (cm) 2.83
Rod Diameter (mm) 28.3
Free Length (inch) 14.173
Free Length (cm) 36
Free Length (mm) 360
Rate (gm/mm) 66.99
Rate (kg/cm) 0.67
Rate (kg/mm) 0.067
Rate (lb/inch) 3.751
Rate (gm/cm) 669.9
Rate (N/cm) 6.57
Rate (N/mm) 0.657
Solid Height (inch) 2.018
Solid Height (cm) 5.125
Solid Height (mm) 51.25
Wire Diameter (inch) 0.098
Wire Diameter (cm) 0.25
Wire Diameter (mm) 2.5
Material Music Wire
Load at Solid Height (gm) 20685.1
Load at Solid Height (kg) 20.685
Load at Solid Height (lb) 45.602
Load at Solid Height (N) 202.85
Ends Squared and Ground
Active Coils 18.5
Direction of Wind Right Hand
Finish Zinc Plate and Bake per ASTM B633
Total Coils 20.5
0.0984 1.3583 0.0236 0.0236 1.418 1.114 14.173 0.267 20.5 3.751 0 2.0379 45.602 0.0984 14.173 1.3583 2.5 34.5 0.6 36 28.3 360 6.782 0.657 51.25 202.85
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Quantity Price
1 - 19 $24.150
20 - 49 $16.400
50 - 99 $11.470
100 - 199 $8.520
200 - 299 $6.899
300 - 399 $6.056
400 - 499 $5.457
500 - 599 $4.990
600 - 699 $4.610
700 - 799 $4.283
800 - 899 $4.007
900 - 999 $3.757
1000 $3.533

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