FASTECH
Motor Specification Table
Model Unit Ezi-STEP-ALL-42 series Ezi-STEP-ALL-56 series
42S 42M 42L 42XL 56S 56M 56L
DRIVE METHOD - BI-POLAR
NUMBER OF PHASES - 2 2 2 2 2 2 2
CURRENT per PHASE A 1.2 1.2 1.2 1.2 3.0 3.0 3.0
HOLDING TORQUE N·m 0.32 0.44 0.5 0.65 0.64 1.0 1.5
ROTOR INERTIA g·cm² 35 54 77 114 180 280 520
WEIGHTS g 340 405 480 601 643 802 1290
LENGTH(L) mm 34 40 48 60 46 55 80
PERMISSIBLE OVERHUNG LOAD(DISTANCE FROM END OF SHAFT) 3mm N 22 22 22 22 52 52 52
8mm 26 26 26 26 65 65 65
13mm 33 33 33 33 85 85 85
18mm 46 46 46 46 123 123 123
PERMISSIBLE THRUST LOAD N Lower than motor weight
INSULATION RESISTANCE Mohm 100 MIN.(at 500VDC)
INSULATION CLASS - CLASS B(130˚C)
OPERATING TEMPERATURE ˚C 0 to 55
Torque Graph
Motor Drawings