Beschreibung
12mm BLDC, inner rotor, slotless, sensorless
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inkl. 19 % MwSt.
12mm BLDC, inner rotor, slotless, sensorless
12mm BLDC, inner rotor, slotless, sensorless
Specification | B1220N2B02-172-6.0 |
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Voltage | 6.0 V |
Terminal resistance | 3.4 Ω |
No-load speed | 17200 rpm |
No-load current | 0.15 A |
Stall torque | 4.9 mNm |
Stall current | 1.8 A |
Nominal torque | 1.3 mNm |
Nominal speed | 10800 rpm |
Nominal current | 0.6 A |
Max. output power | 2.2 W |
Max. efficiency | 50 % |
Back-EMF constant | 0.3 mV/rpm |
Torque constant | 3.0 mNm/A |
KV Value | 2900 rpm/V |
Speed/torque gradient | 3700 rpm/mNm |
Rotor inertia | 0.17 gcm² |
Weight | 9.5 g |
Thermal resistance housing-ambient | 32 K/W |
Thermal resistance winding-housing | 5.5 K/W |
Thermal time constant motor | 190 s |
Thermal time constant winding | 1.5 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 | Sensorless |
Technische Angaben dienen als Orientierungswerte, da die einzelnen Antriebe und Motoren anwendungsbezogen konfiguriert werden. Technische und optische Änderungen vorbehalten.