| Characteristics | B1233NH2B42-200-12.0 | B1233NH2B54-117-24.0 | B1233NH2B55-105-9.0 |
|---|---|---|---|
| Voltage | 12.0 V | 12.0 V | 9.0 V |
| Terminal resistance | 3.3 Ω | 3.3 Ω | 6.7 Ω |
| No-load speed | 20000 rpm | 20000 rpm | 10500 rpm |
| No-load current | 0.15 A | 0.15 A | 0.07 A |
| Stall torque | 19.2 mNm | 19.2 mNm | 9.8 mNm |
| Stall current | 3.6 A | 3.6 A | 1.4 A |
| Nominal torque | 1.1 mNm | 1.1 mNm | 3.0 mNm |
| Nominal speed | 18900 rpm | 18900 rpm | 7300 rpm |
| Nominal current | 0.35 A | 0.35 A | 0.5 A |
| Max. output power | 10 W | 10 W | 2.7 W |
| Max. efficiency | 63 % | 63 % | 59 % |
| Back-EMF constant | 0.6 mV/rpm | 0.6 mV/rpm | 0.81 mV/rpm |
| Torque constant | 5.5 mNm/A | 5.5 mNm/A | 7.75 mNm/A |
| KV Value | 1660 rpm/V | 1660 rpm/V | 1160 rpm/V |
| Speed/torque gradient | 1040 rpm/mNm | 1040 rpm/mNm | 1071 rpm/mNm |
| Rotor inertia | 0.21 gcm² | 0.21 gcm² | 0.21 gcm² |
| Weight | 16 g | 16 g | 16 g |
| Thermal resistance housing-ambient | 24 K/W | 24 K/W | 24 K/W |
| Thermal resistance winding-housing | 4.5 K/W | 4.5 K/W | 4.5 K/W |
| Thermal time constant motor | 240 s | 240 s | 240 s |
| Thermal time constant winding | 2 s | 2 s | 2 s |
| Operating temperature range | -40~+100 | -40~+100 | -40~+100 |
| Thermal class of winding | 155 °C | 155 °C | 155 °C |
| Axial play | 0.012 mm | 0.012 mm | 0.012 mm |
| Radial play | 0.008 mm | 0.008 mm | 0.008 mm |
| Axial load dynamic | 1 N | 1 N | 1 N |
| Axial load static | 25 N | 25 N | 25 N |
| Radial load at 3 mm from mounting face | 6.3 N | 6.3 N | 6.3 N |
| No. of pole pairs | 1 | 1 | 1 |
| Bearings | 2 ball bearings | 2 ball bearings | 2 ball bearings |
| Protection class | 20 IP | 20 IP | 20 IP |
| Commutation | Hall Sensor | Hall Sensor | Hall Sensor |
Applications
industrial automation
medical equipment
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Specification | B1233NH2B42-200-12.0 |
|---|---|
| Voltage | 12.0 V |
| Terminal resistance | 3.3 Ω |
| No-load speed | 20000 rpm |
| No-load current | 0.15 A |
| Stall torque | 19.2 mNm |
| Stall current | 3.6 A |
| Nominal torque | 1.1 mNm |
| Nominal speed | 18900 rpm |
| Nominal current | 0.35 A |
| Max. output power | 10 W |
| Max. efficiency | 63 % |
| Back-EMF constant | 0.6 mV/rpm |
| Torque constant | 5.5 mNm/A |
| KV Value | 1660 rpm/V |
| Speed/torque gradient | 1040 rpm/mNm |
| Rotor inertia | 0.21 gcm² |
| Weight | 16 g |
| Thermal resistance housing-ambient | 24 K/W |
| Thermal resistance winding-housing | 4.5 K/W |
| Thermal time constant motor | 240 s |
| Thermal time constant winding | 2 s |
| Operating temperature range | -40~+100 °C |
| Thermal class of winding | 155 °C |
| Axial play | 0.012 mm |
| Radial play | 0.008 mm |
| Axial load dynamic | 1 N |
| Axial load static | 25 N |
| Radial load at 3 mm from mounting face | 6.3 N |
| No. of pole pairs | 1 |
| Bearings | 2 ball bearings |
| Protection class | 20 IP |
| Commutation | Hall Sensor |
Applications
industrial automation
medical equipment
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
Applications
industrial automation
medical equipment
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Specification | B1233NH2B55-105-9.0 |
|---|---|
| Voltage | 9.0 V |
| Terminal resistance | 6.7 Ω |
| No-load speed | 10500 rpm |
| No-load current | 0.07 A |
| Stall torque | 9.8 mNm |
| Stall current | 1.4 A |
| Nominal torque | 3.0 mNm |
| Nominal speed | 7300 rpm |
| Nominal current | 0.5 A |
| Max. output power | 2.7 W |
| Max. efficiency | 59 % |
| Back-EMF constant | 0.81 mV/rpm |
| Torque constant | 7.75 mNm/A |
| KV Value | 1160 rpm/V |
| Speed/torque gradient | 1071 rpm/mNm |
| Rotor inertia | 0.21 gcm² |
| Weight | 16 g |
| Thermal resistance housing-ambient | 24 K/W |
| Thermal resistance winding-housing | 4.5 K/W |
| Thermal time constant motor | 240 s |
| Thermal time constant winding | 2 s |
| Operating temperature range | -40~+100 °C |
| Thermal class of winding | 155 °C |
| Axial play | 0.012 mm |
| Radial play | 0.008 mm |
| Axial load dynamic | 1 N |
| Axial load static | 25 N |
| Radial load at 3 mm from mounting face | 6.3 N |
| No. of pole pairs | 1 |
| Bearings | 2 ball bearings |
| Commutation | Hall Sensor |
| Protection class | 20 IP |
Applications
industrial automation
medical equipment
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.