M4 Series Aluminum Extrusion Safe Load Chart

  • M4 Series Aluminum Extrusion Safe Load Chart
    Calculation based on deformation converting formula for condition (A): both ends supported.
Aluminum Extrusion
Model No.		 Height Width Section Secondary
Moment		 Weight Length of Aluminum
Extrusion=500
Safe Load		 Length of Aluminum
Extrusion=1000
Safe Load		 Length of Aluminum
Extrusion=1500
Safe Load
mm mm 104mm4 kg/m Kgf Kgf Kgf
EF2020-4W 20 20 0.65 0.5 17 2 1
20 20 0.65 0.5 17 2 1
EF2040-4W 20 40 1.23 0.9 33 4 1
40 20 4.8 0.9 129 16 5
EF4420-4W 40 40 6.23 1.2 167 21 6
40 40 6.23 1.2 167 21 6
EF2020-4W 40 40 7.47 1.1 201 25 7
40 40 7.47 1.1 201 25 7
EF2030C3-4W 20 30 1.12 0.7 30 3 1
30 20 2.13 0.7 57 7 2
EF2030H2-4W 20 30 1.09 0.7 29 3 1
30 20 2.18 0.7 58 7 2

Remark: Above values of allowable load are calculated based on a deformation of 1mm