Motor Specification Table

Motor Specification Table
ModelUnit20283542566086
20M20L28S28M28L35M35L42S42M42L42XL56S56M56L60S60M60L86M86L86XL
DRIVE METHOD - BI-POLAR
Number OF PHASES - 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
VOLTAGE VDC 2.75 3.0 3.0 3.0 3.0 1.8 2.7 3.36 4.32 4.56 7.2 1.56 1.62 2.64 1.32 1.48 2.2 2.34 3.6 4.8
CURRENT per PHASE A 0.5 0.5 0.95 0.95 0.95 1.5 1.5 1.2 1.2 1.2 1.2 3.0 3.0 3.0 4.0 4.0 4.0 6.0 6.0 6.0
RESISTANCE per PHASE Ohm 5.5 6.0 3.2 3.2 3.2 1.2 1.8 2.8 3.6 3.8 6.0 0.52 0.54 0.88 0.33 0.37 0.55 0.39 0.6 0.8
INDUCTANCE per PHASE mH 2.0 2.6 2.0 2.7 3.2 1.2 2.6 5.4 7.2 8.0 15.6 1.2 2.0 4.0 0.75 1.1 2.7 3.0 6.5 8.68
HOLDING TORQUE N·m 0.016 0.025 0.069 0.098 0.118 0.13 0.23 0.32 0.44 0.5 0.65 0.64 1.0 1.5 0.88 1.28 2.4 4.5 8.5 12
ROTOR INERTIA g·cm² 2.5 3.3 9 13 18 15 20 35 54 77 114 180 280 520 240 490 690 1800 3600 5400
WEIGHTS g 50 80 110 140 200 150 180 250 280 350 500 500 720 1150 600 1000 1300 2300 3800 5300
LENGTH(L) mm 28 38 32 45 50 32 36 34 40 48 60 46 55 80 47 56 85 78 117 155
PERMISSIBLE OVERHUNG LOAD(DISTANCE FROM END OF SHAFT) 3mm N 18 18 30 30 30 22 22 22 22 22 22 52 52 52 70 70 70 270 270 270
8mm 30 30 38 38 38 26 26 26 26 26 26 65 65 65 87 87 87 300 300 300
13mm - - 53 53 53 33 33 33 33 33 33 85 85 85 114 114 114 350 350 350
18mm - - - - - 46 46 46 46 46 46 123 123 123 165 165 165 400 400 400
PERMISSIBLE THRUST LOAD N Lower than motor weight
INSULATION RESISTAN Mohm 100 MΩ MIN.(at 500VDC)
INSULATION CLASS - CLASS B(130˚C)
OPERATING TEMPERATURE ˚C 0 to 55
Torque Graph
Motor Drawings
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