| Unit | 42BLA01 | 42BLA02 | 42BLA03 | 42BLA04 | ||
| Number of poles | 14 | |||||
| Number of phase | 3 | |||||
| Rated voltage | VDC | 36 | ||||
| Rated torque | mN.m | 70 | 160 | 260 | 360 | |
| Continuous stall torque | mN.m | 81 | 190 | 300 | 410 | |
| Rated speed | RPM | 3000 | 3000 | 3000 | 3000 | |
| Rated power | W | 22 | 50 | 81 | 113 | |
| Peak torque | mN.m | 210 | 480 | 780 | 1080 | |
| Peak current | A | 3.9 | 8 | 13 | 17.5 | |
| Line to line resistance | ohms@20℃ | 2.6 | 1.1 | 0.7 | 0.5 | |
| Line to line inductance | mH | 1.83 | 0.96 | 0.58 | 0.44 | |
| Torque constant | mN.m/A | 0.054 | 0.06 | 0.06 | 0.062 | |
| Back EMF | Vrms/KRPM | 4.06 | 4.5 | 4.5 | 4.6 | |
| Rotor inertia | g.cm2 | 48 | 101 | 154 | 207 | |
| Motor length | mm | 40.3 | 60.3 | 80.3 | 100.3 | |
| Weight | kg | 0.26 | 0.46 | 0.65 | 0.85 | |
| Winding Type | Star connection | |
| Hall Effect Angle | Electrical Angle of 120 degree | |
| Radial Play | 0.02mm@450g | |
| Axial Play | 0.08mm@450g | |
| Max radial force | 28N(20mm From the flange) | |
| Max axial force | 10N | |
| Dielectric | 600VAC/1S | |
| Insulation Resistance | 100MΩ,500VDC | |
| Ambient Temperature | -20℃ ～ +50℃ | |
| Insulation Class | Class B | |
| Type | Color | Functions |
| UL1430 AWG26 | Red | Vcc |
| Blue | Hu | |
| Green | Hv | |
| White | Hw | |
| Black | GND | |
| UL1430 AWG20 | Yellow | Phase U |
| Red | Phase V | |
| Black | Phase W |
