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FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
Thumbnail FAULHABER AM Series AM2224 by FAULHABER
Thumbnail FAULHABER AM Series AM2224 by FAULHABER
Thumbnail FAULHABER AM Series AM2224 by FAULHABER
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Datasheet
Variants

Stepper Motors Series AM2224

Two phase, 24 steps per revolution

Key Features
Holding torque at boosted current:
37 mNm
Step angle (full step):
15 °
Diameter:
22 mm
Length:
27.7 mm
Advantages
Cost effective positioning drive without encoder
High power density
Very high acceleration
Extremely fast change of direction possible
Long-lasting
Wide operating temperature range
Full-, half- and micro-stepping operation possible
Extremely low rotor inertia
Variants:
Series AM22242R012510
MH Boost : Holding torque at boosted current : 37 mNm |∡ angle : Step angle (full step) : 15 ° |Ø : Diameter : 22 mm |L : Length : 27.7 mm
Series AM22242R025010
MH Boost : Holding torque at boosted current : 37 mNm |∡ angle : Step angle (full step) : 15 ° |Ø : Diameter : 22 mm |L : Length : 27.7 mm
Series AM22242R050010
MH Boost : Holding torque at boosted current : 37 mNm |∡ angle : Step angle (full step) : 15 ° |Ø : Diameter : 22 mm |L : Length : 27.7 mm
Series AM22242R100010
MH Boost : Holding torque at boosted current : 37 mNm |∡ angle : Step angle (full step) : 15 ° |Ø : Diameter : 22 mm |L : Length : 27.7 mm

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 0.125 A
Boosted current per phase (both phases ON) 0.25 A
Phase resistance 75 Ω
Phase inductance (1 kHz) 65.6 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 32.7 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 0.125 A
Boosted current per phase (both phases ON) 0.25 A
Phase resistance 75 Ω
Phase inductance (1 kHz) 65.6 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 32.7 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 0.125 A
Boosted current per phase (both phases ON) 0.25 A
Phase resistance 75 Ω
Phase inductance (1 kHz) 65.6 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 32.7 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 0.125 A
Boosted current per phase (both phases ON) 0.25 A
Phase resistance 75 Ω
Phase inductance (1 kHz) 65.6 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 32.7 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 0.125 A
Boosted current per phase (both phases ON) 0.25 A
Phase resistance 75 Ω
Phase inductance (1 kHz) 65.6 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 32.7 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 0.125 A
Boosted current per phase (both phases ON) 0.25 A
Phase resistance 75 Ω
Phase inductance (1 kHz) 65.6 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 32.7 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 0.125 A
Boosted current per phase (both phases ON) 0.25 A
Phase resistance 75 Ω
Phase inductance (1 kHz) 65.6 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 32.7 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 0.25 A
Boosted current per phase (both phases ON) 0.5 A
Phase resistance 18 Ω
Phase inductance (1 kHz) 16.3 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 16.3 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 0.25 A
Boosted current per phase (both phases ON) 0.5 A
Phase resistance 18 Ω
Phase inductance (1 kHz) 16.3 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 16.3 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 0.25 A
Boosted current per phase (both phases ON) 0.5 A
Phase resistance 18 Ω
Phase inductance (1 kHz) 16.3 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 16.3 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 0.25 A
Boosted current per phase (both phases ON) 0.5 A
Phase resistance 18 Ω
Phase inductance (1 kHz) 16.3 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 16.3 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 0.25 A
Boosted current per phase (both phases ON) 0.5 A
Phase resistance 18 Ω
Phase inductance (1 kHz) 16.3 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 16.3 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 0.25 A
Boosted current per phase (both phases ON) 0.5 A
Phase resistance 18 Ω
Phase inductance (1 kHz) 16.3 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 16.3 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 0.25 A
Boosted current per phase (both phases ON) 0.5 A
Phase resistance 18 Ω
Phase inductance (1 kHz) 16.3 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 16.3 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 0.5 A
Boosted current per phase (both phases ON) 1 A
Phase resistance 4.8 Ω
Phase inductance (1 kHz) 4.3 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 8.3 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 0.5 A
Boosted current per phase (both phases ON) 1 A
Phase resistance 4.8 Ω
Phase inductance (1 kHz) 4.3 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 8.3 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 0.5 A
Boosted current per phase (both phases ON) 1 A
Phase resistance 4.8 Ω
Phase inductance (1 kHz) 4.3 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 8.3 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 0.5 A
Boosted current per phase (both phases ON) 1 A
Phase resistance 4.8 Ω
Phase inductance (1 kHz) 4.3 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 8.3 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 0.5 A
Boosted current per phase (both phases ON) 1 A
Phase resistance 4.8 Ω
Phase inductance (1 kHz) 4.3 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 8.3 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 0.5 A
Boosted current per phase (both phases ON) 1 A
Phase resistance 4.8 Ω
Phase inductance (1 kHz) 4.3 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 8.3 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 0.5 A
Boosted current per phase (both phases ON) 1 A
Phase resistance 4.8 Ω
Phase inductance (1 kHz) 4.3 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 8.3 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 1 A
Boosted current per phase (both phases ON) 2 A
Phase resistance 0.9 Ω
Phase inductance (1 kHz) 0.9 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 3.8 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 1 A
Boosted current per phase (both phases ON) 2 A
Phase resistance 0.9 Ω
Phase inductance (1 kHz) 0.9 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 3.8 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 1 A
Boosted current per phase (both phases ON) 2 A
Phase resistance 0.9 Ω
Phase inductance (1 kHz) 0.9 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 3.8 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 1 A
Boosted current per phase (both phases ON) 2 A
Phase resistance 0.9 Ω
Phase inductance (1 kHz) 0.9 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 3.8 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 1 A
Boosted current per phase (both phases ON) 2 A
Phase resistance 0.9 Ω
Phase inductance (1 kHz) 0.9 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 3.8 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 1 A
Boosted current per phase (both phases ON) 2 A
Phase resistance 0.9 Ω
Phase inductance (1 kHz) 0.9 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 3.8 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Values at 22° and nominal voltageValue
Nominal current per phase (both phases ON) 1 A
Boosted current per phase (both phases ON) 2 A
Phase resistance 0.9 Ω
Phase inductance (1 kHz) 0.9 mH
Holding torque (at nominal current in both phases) 22 mNm
Holding torque at boosted current 37 mNm
Residual torque, typ. 1.47 mNm
Back-EMF amplitude 3.8 V/k step/s
Electrical time constant 1.7 ms
Rotor inertia 253 ·10⁻⁹ kgm²
Step angle (full step) 15 °
Angular accuracy, typ. 10 %
Angular acceleration, max. 146 ·10³ rad/s²
Resonance frequency (at no load) 45 Hz
Thermal resistance 4.8 / 20.4 K/W
Thermal time constant 10 / 620 s
Operating temperature range -35 ... 70 °C
Winding temperature, max. 130 °C
Housing material aluminium, black anodized
Mass 43 g
Magnet material NdFeB

Relevant for 2 phases ON only. On PWM drivers or chopper (current mode), the current is set to the nominal value and the supply voltage is typically 4x to 8x higher than the nominal voltage.
Curves measured with a load inertia of 600·10-9 kgm2, in half-step mode for the “1 x nominal voltage” curve, in 1/4 microstepping mode for the other curves.

Relevant for 2 phases ON only. On PWM drivers or chopper (current mode), the current is set to the nominal value and the supply voltage is typically 4x to 8x higher than the nominal voltage.
Curves measured with a load inertia of 600·10-9 kgm2, in half-step mode for the “1 x nominal voltage” curve, in 1/4 microstepping mode for the other curves.

Relevant for 2 phases ON only. On PWM drivers or chopper (current mode), the current is set to the nominal value and the supply voltage is typically 4x to 8x higher than the nominal voltage.
Curves measured with a load inertia of 600·10-9 kgm2, in half-step mode for the “1 x nominal voltage” curve, in 1/4 microstepping mode for the other curves.

Relevant for 2 phases ON only. On PWM drivers or chopper (current mode), the current is set to the nominal value and the supply voltage is typically 4x to 8x higher than the nominal voltage.
Curves measured with a load inertia of 600·10-9 kgm2, in half-step mode for the “1 x nominal voltage” curve, in 1/4 microstepping mode for the other curves.

3D-CAD Files ZIP
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
Precision Gearheads
Planetary Gearheads
20/1R Series by FAULHABER
Series 20/1R
Product details Data sheet (PDF)
22/7 Series by FAULHABER
Series 22/7
Product details Data sheet (PDF)
22E Series by FAULHABER
Series 22E
Product details Data sheet (PDF)
22EKV Series by FAULHABER
Series 22EKV
Product details Data sheet (PDF)
23/1 Series by FAULHABER
Series 23/1
Product details Data sheet (PDF)
Spur Gearheads
22/2 Series by FAULHABER
Series 22/2
Product details Data sheet (PDF)
Spur Gearheads, zero backlash
22/5 Series by FAULHABER
Series 22/5
Zero Backlash
Product details Data sheet (PDF)
Planetary Gearheads
FAULHABER GPT
20GPT Series by FAULHABER
Series 20GPT
High Torque
Product details Data sheet (PDF)
22GPT Series by FAULHABER
Series 22GPT
High Torque
Product details Data sheet (PDF)
22GPT HT Series by FAULHABER
Series 22GPT HT
High Torque
Product details Data sheet (PDF)
22GPT LN Series by FAULHABER
Series 22GPT LN
Low Noise, up to -10 dB
Product details Data sheet (PDF)
Linear Actuators
FAULHABER L
22L ... ML Series by FAULHABER
Series 22L ... ML
Gearhead with integrated Lead Screw, metric thread
Product details Data sheet (PDF)
22L ... PB Series by FAULHABER
Series 22L ... PB
Gearhead with integrated Ball Screw, high accuracy grade
Product details Data sheet (PDF)
22L ... SB Series by FAULHABER
Series 22L ... SB
Gearhead with integrated Ball Screw, standard version
Product details Data sheet (PDF)
Drive Electronics
Motion Controllers
MC 3602 B Series by FAULHABER
Series MC 3602 B
CiA402 servo drive, 4-Quadrant PWM, with RS232, CANopen or EtherCAT interface
Product details Data sheet (PDF)
Stepper Controllers
MCST 3601 Series by FAULHABER
Series MCST 3601
1-Axis controller with microstepping, USB interface and reference input
Product details Data sheet (PDF)
Encoders
Incremental encoder
PE22-120 Series by FAULHABER
Series PE22-120
optical Encoder, digital outputs, 2 channels, 120 lines per revolution
Product details Data sheet (PDF)

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Application note

pdf
AN 001 - Stepper motor basics
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FR
pdf
AN 002 - Reading and understanding a torque curve
EN
FR
pdf
AN 003 - Drivers and controllers: how to drive a stepper motor?
EN
FR
pdf
AN 004 - When and why using an encoder
EN
FR
pdf
AN 005 - Stepper motors and Gearheads
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FR
zip
AN 006 - How to get a linear motion from a stepper motor?
EN
FR
zip
AN 006 - Lead Screw
EN
FR
pdf
AN 007 - Recommendations for soldering a cable on a stepper motor
EN
FR
pdf
AN 008 - Thermal behavior of a stepper motor
EN
FR
pdf
AN 009 - Choosing the proper lubricant
EN
FR
pdf
AN 010 - Cables and connectors options
EN
pdf
AN 011 - Final quality control data
EN
FR
pdf
AN 012 - Custom solutions (A and E number)
EN
FR
pdf
AN 013 - Improving reliability: redundant stepper motor
EN
FR
zip
AN 014 - Using the stepper motor HTML animation
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FR
pdf
AN 015 - Microstepping
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pdf
AN 020 - Large DM Steppers connection
EN
FR
zip
AN 022 - Torque and Temperature Calculator user guide
EN
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
FAULHABER AM Series AM2224 by FAULHABER
Your Choice
Selected Variant
Series AM22242R012510
Two phase, 24 steps per revolution
Key Features
Holding torque at boosted current: 37 mNm
Step angle (full step): 15 °
Diameter: 22 mm
Length: 27.7 mm
Start Drive Calculator
Selected Variant
Series AM22242R025010
Two phase, 24 steps per revolution
Key Features
Holding torque at boosted current: 37 mNm
Step angle (full step): 15 °
Diameter: 22 mm
Length: 27.7 mm
Start Drive Calculator
Selected Variant
Series AM22242R050010
Two phase, 24 steps per revolution
Key Features
Holding torque at boosted current: 37 mNm
Step angle (full step): 15 °
Diameter: 22 mm
Length: 27.7 mm
Start Drive Calculator
Selected Variant
Series AM22242R100010
Two phase, 24 steps per revolution
Key Features
Holding torque at boosted current: 37 mNm
Step angle (full step): 15 °
Diameter: 22 mm
Length: 27.7 mm
Start Drive Calculator

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