The BO6133N2B series features 61mm outer rotor BLDC motors with sensorless technology, optimized for high efficiency and compact installations. Designed for demanding applications such as UAVs, automation equipment, electrical tools, and smart home devices, these motors offer flexible options including shaft lengths, special coils, gear heads, and various feedback components, ensuring adaptability and precision across industrial and commercial environments.
| Parameter | Unit | BO6133N2B01-50-48.0 | BO6133N2B02-50-36.0 | BO6133N2B03-50-24.0 |
|---|---|---|---|---|
| Voltage | V | 48.0 | 36.0 | 24.0 |
| Terminal resistance | Ω | 0.78 | 0.43 | 0.19 |
| No-load speed | rpm | 5000 | 5000 | 5000 |
| No-load current | A | 0.35 | 0.5 | 0.7 |
| Stall torque | mNm | 5577 | 5687 | 5725 |
| Stall current | A | 61.5 | 83.7 | 126.3 |
| Nominal torque | mNm | 558 | 553 | 558 |
| Nominal speed | rpm | 3700 | 3700 | 3700 |
| Nominal current | A | 5.5 | 7.3 | 11 |
| Max. output power | W | 730 | 744 | 749 |
| Max. efficiency | % | 85.4 | 85.1 | 85.6 |
| Back-EMF constant | mV/rpm | 9.5 | 7.2 | 4.8 |
| Torque constant | mNm/A | 91.2 | 68.3 | 45.6 |
| KV Value | rpm/V | 104 | 139 | 208 |
| Speed/torque gradient | rpm/mNm | 0.9 | 0.9 | 0.9 |
| Rotor inertia | gcm² | 599 | 599 | 599 |
| Weight | g | 230 | 230 | 230 |
| Thermal resistance housing-ambient | K/W | 1.47 | 1.47 | 1.47 |
| Thermal resistance winding-housing | K/W | 0.49 | 0.49 | 0.49 |
| Thermal time constant motor | s | 300 | 300 | 300 |
| Thermal time constant winding | s | 80 | 80 | 80 |
| Operating temperature range | °C | -40~+120 | -40~+120 | -40~+120 |
| Thermal class of winding | °C | 180 | 180 | 180 |
| Axial play | mm | 0.012 | 0.012 | 0.012 |
| Radial play | mm | 0.008 | 0.008 | 0.008 |
| Axial load dynamic | N | 12 | 12 | 12 |
| Axial load static | N | 235 | 235 | 235 |
| Radial load at 3 mm from mounting face | N | 146 | 146 | 146 |
| No. of pole pairs | 7 | 7 | 7 | |
| Bearings | 2 ball bearings | 2 ball bearings | 2 ball bearings | |
| Protection class | IP | 20 | 20 | 20 |
| Commutation | Sensorless | Sensorless | Sensorless |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | BO6133N2B01-50-48.0 |
|---|---|---|
| Voltage | V | 48.0 |
| Terminal resistance | Ω | 0.78 |
| No-load speed | rpm | 5000 |
| No-load current | A | 0.35 |
| Stall torque | mNm | 5577 |
| Stall current | A | 61.5 |
| Nominal torque | mNm | 558 |
| Nominal speed | rpm | 3700 |
| Nominal current | A | 5.5 |
| Max. output power | W | 730 |
| Max. efficiency | % | 85.4 |
| Back-EMF constant | mV/rpm | 9.5 |
| Torque constant | mNm/A | 91.2 |
| KV Value | rpm/V | 104 |
| Speed/torque gradient | rpm/mNm | 0.9 |
| Rotor inertia | gcm² | 599 |
| Weight | g | 230 |
| Thermal resistance housing-ambient | K/W | 1.47 |
| Thermal resistance winding-housing | K/W | 0.49 |
| Thermal time constant motor | s | 300 |
| Thermal time constant winding | s | 80 |
| Operating temperature range | °C | -40~+120 |
| Thermal class of winding | °C | 180 |
| Axial play | mm | 0.012 |
| Radial play | mm | 0.008 |
| Axial load dynamic | N | 12 |
| Axial load static | N | 235 |
| Radial load at 3 mm from mounting face | N | 146 |
| No. of pole pairs | 7 | |
| Bearings | 2 ball bearings | |
| Protection class | IP | 20 |
| Commutation | Sensorless |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | BO6133N2B02-50-36.0 |
|---|---|---|
| Voltage | V | 36.0 |
| Terminal resistance | Ω | 0.43 |
| No-load speed | rpm | 5000 |
| No-load current | A | 0.5 |
| Stall torque | mNm | 5687 |
| Stall current | A | 83.7 |
| Nominal torque | mNm | 553 |
| Nominal speed | rpm | 3700 |
| Nominal current | A | 7.3 |
| Max. output power | W | 744 |
| Max. efficiency | % | 85.1 |
| Back-EMF constant | mV/rpm | 7.2 |
| Torque constant | mNm/A | 68.3 |
| KV Value | rpm/V | 139 |
| Speed/torque gradient | rpm/mNm | 0.9 |
| Rotor inertia | gcm² | 599 |
| Weight | g | 230 |
| Thermal resistance housing-ambient | K/W | 1.47 |
| Thermal resistance winding-housing | K/W | 0.49 |
| Thermal time constant motor | s | 300 |
| Thermal time constant winding | s | 80 |
| Operating temperature range | °C | -40~+120 |
| Thermal class of winding | °C | 180 |
| Axial play | mm | 0.012 |
| Radial play | mm | 0.008 |
| Axial load dynamic | N | 12 |
| Axial load static | N | 235 |
| Radial load at 3 mm from mounting face | N | 146 |
| No. of pole pairs | 7 | |
| Bearings | 2 ball bearings | |
| Protection class | IP | 20 |
| Commutation | Sensorless |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | BO6133N2B03-50-24.0 |
|---|---|---|
| Voltage | V | 24.0 |
| Terminal resistance | Ω | 0.19 |
| No-load speed | rpm | 5000 |
| No-load current | A | 0.7 |
| Stall torque | mNm | 5725 |
| Stall current | A | 126.3 |
| Nominal torque | mNm | 558 |
| Nominal speed | rpm | 3700 |
| Nominal current | A | 11 |
| Max. output power | W | 749 |
| Max. efficiency | % | 85.6 |
| Back-EMF constant | mV/rpm | 4.8 |
| Torque constant | mNm/A | 45.6 |
| KV Value | rpm/V | 208 |
| Speed/torque gradient | rpm/mNm | 0.9 |
| Rotor inertia | gcm² | 599 |
| Weight | g | 230 |
| Thermal resistance housing-ambient | K/W | 1.47 |
| Thermal resistance winding-housing | K/W | 0.49 |
| Thermal time constant motor | s | 300 |
| Thermal time constant winding | s | 80 |
| Operating temperature range | °C | -40~+120 |
| Thermal class of winding | °C | 180 |
| Axial play | mm | 0.012 |
| Radial play | mm | 0.008 |
| Axial load dynamic | N | 12 |
| Axial load static | N | 235 |
| Radial load at 3 mm from mounting face | N | 146 |
| No. of pole pairs | 7 | |
| Bearings | 2 ball bearings | |
| Protection class | IP | 20 |
| Commutation | Sensorless |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
