NEMA 17 BLDC Motor

M17 Frame M17N1 M17N2 M17N3
General
Insulation Class B
Duty Type S1
Feedback Method Hall Sensors
Commutation Angle 120°
Winding Connection Star
Dielectrical Strength 500VAC / 1KHz / 1mA / 1s
Insulation Resistance 100MΩ/500VDC
Performance
Nominal Voltage UN V 24
Rated Power PN W 31 62 94
Rated Torque TN Nm 0.1 0.2 0.3
Rated Speed nN RPM 3000
Rated Current IN A 1.8 3.4 5.2
Back EMF Constant KE V/KRPM 5.86
Torque Constant KT Nm/A 0.056
Poles - - 8
Length L mm 52 70 90
Mass - Kg 0.35 0.55 0.65
Material
End Cap Aluminum Alloy
Bearing Deep Groove Ball Bearings
Magnet Sintered NdFeB
Shaft Stainless Steel

NEMA 17 BLDC Motor Drawing