NEMA 34 90mm High RPM Brushless DC Motor - 4 Poles

Gearbox and encoder may be fitted as required
24 volt 48 volt 325 volt, 2000rpm 4000rpm 6000rpm,
0.5 Nm ~ 2Nm ( 71 Ozin ~ 354 Ozin) , 210 watt ~ 1250 watt

nema34-brushless-dc-motor-90mm

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 GM90BLF
85-230
GM90BLF
110-430
GM90BLF
135-430
GM90S-68A40GM90S-75C40GM90S-88C20GM90S-108C20GM90S-108C40GM90S-136E20
Number of pole4 pole
Number of phase3 phase
Rated voltageVolt2448482448484848325
Rated speedRPM300030003000400040002000200040002000
Rated torqueOz-in14326035871100142227213354
Nm11.82.50.50.711.61.52.5
Rated currentA181418.35.885.89.217.22.2
Rotor powerWatt315565785209.4293209335628524
Peak torqueOz-in43077310732133004256806381062
Nm35.47.51.52.134.84.57.5
Peak currentA54425517.324.217.427.851.86.6
Back E.M.FV/KRPM1313.713.39.29.218.2418.249.2120.3
Rotor inertiakg.c㎡1.62.53.40.450.680.9
Body lengthmm85110135687588108108136
WeightKg3.54.551.41.72.12.62.64.1

Dimensions (mm)

GM90BLF 90mm brushless DC motor drawing

 

Wiring Diagram