NEMA 42 110mm Big Torque Brushless DC Motor

Gearbox and encoder may be fitted as required
48 volt 170 volt 310 volt, 1000rpm 2000rpm 2400rpm 2500rpm 3000rpm,
3.2 Nm ~ 9.6 Nm (1400 Oz.in ~ 4300 Oz.in), 1-1/2 hp ~ 4 hp

nema42-brushless-dc-motor
General Specifications 
Winding connectionStar / WYE
Hall effect angle120 degree electrical angle
Radial play0.02mm@450g
End play0.08mm@450g
Max. radial force220N @ 20mm from the flange
Max. axial force60N
Insulation classClass B
Dielectric strength500VDC for one minute
Insulation resistance100MΩ min., 500VDC
Model GM110BLF
110-430
GM110BLF
140-430
GM110BLF
170-430
GM110BLF
170-415
GM110BLF
110-630
GM110BLF
170-630
GM110BLF
230-630
GM110BLF
230-730
Number of pole8 Poles
Number of phase3 Phase
Rated voltageVolt48484848310310310520
Continuous rated speedRPM30003000300015003000300030003000
Continuous rated torqueOz-in45568891591545591513731373
Nm3.24.86.46.43.26.49.69.6
Rated currentA284053274.18.2137.3
Rated powerWatt10001500200010001000200030003000
Peak torqueOz-in14302050286028601430286042904290
Nm1015202010203030
Peak currentA801201508013253922
Rotor inertiaKg.c㎡34.5663699
Body lengthmm110+25140+25170+25170+25110+25170+25230+25230+25
WeightKg4.55.8774.579.59.5

Dimensions (mm)

NEMA 42 48V 170V 310V brushless dc motor drawing

Wiring Diagram