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permanent magnet stepper motor

The rotor of permanent magnet stepper motor is made of permanent magnet steel. The stator of the stepper motor is processed into a claw-shaped tooth pole by stamping method, and the rotor adopts a permanent magnet magnetic steel with radial multi-pole magnetization. The magnetic field generated by the direction of the coil current is mutually exclusive with the rotor magnetic field, so that the motor rotates reversely.

This stepper motor is also known as pm stepper motor, the axial direction of the whole motor stator and rotor is divided into two sections, and the middle is separated by a magnetic separation piece. The two sections are mutually separated by a step angle, and each consists of a stator, a rotor and a ring winding which is sleeved on the stator. The pm stepper motor is mainly used in computer peripheral equipment, photographic systems, optoelectronic combination devices, valve control, nuclear reactors, bank terminals, CNC machine tools, automatic winding machines, electronic watches and medical equipment, etc.  

Model: 25LN24M01-233
Electrical Specification Manufacturer Part Number: 25LN24M01-233 Motor Type: PM Non-Captive Linear Stepper Phase: 2 Step Angle: 15 deg Rated Current/phase: 0.23 A Thrust: 25 N(200 Hz) Phase Resistance: 53 ± 7% ohms(20 ℃) Inductance: 23.5 mH ± 20% IP Protection: IP34 Life: 1500000 cycles Physical Specification Fram..
$20.62
Model: 25LN24M01-333
Electrical Specification Manufacturer Part Number: 25LN24M01-333 Motor Type: PM Captive Linear Stepper Phase: 4 Step Angle: 15 deg Rated Current/phase: 0.23 A Thrust: 7 N(130 Hz) Phase Resistance: 22 ± 7% ohms(20 ℃) Inductance: 4.3 mH ± 20%(1KHz) IP Protection: IP34 Life: 1500000 cycles Physical Specification Fram..
$18.74
Model: 25LN24M02-333
Electrical Specification Manufacturer Part Number: 25LN24M02-333 Motor Type: PM Captive Linear Stepper Phase: 2 Step Angle: 15 deg Rated Current/phase: 0.23 A Thrust: 15 N(130 Hz) Phase Resistance: 53 ± 7% ohms(20 ℃) Inductance: 9 mH ± 20% IP Protection: IP30 Life: 1500000 cycles Physical Specification Frame Size:..
$18.74
Model: 25LN48M01-144
Electrical Specification Manufacturer Part Number: 25LN48M01-144 Motor Type: PM External Linear Stepper Phase: 2 Step Angle: 7.5 deg Rated Current/phase: 0.143 A Holding Torque: 14.7 mN.m(2.082 oz.in) Phase Resistance: 84 ± 10% ohms(20 ℃) Inductance: 48 mH ± 20% Life: 3000 h Physical Specification Frame Size: Φ25 ..
$25.49
Model: 28LN24L01-233
Electrical Specification Manufacturer Part Number: 28LN24L01-233 Motor Type: PM Non-Captive Linear Stepper Phase: 2 Step Angle: 15 deg Rated Current/phase: 0.46 A Thrust: 40 N(100 Hz) Phase Resistance: 10.8 ± 7% ohms(20 ℃) Inductance: 6 mH ± 20% IP Protection: IP40 Life: 1500000 cycles Physical Specification Frame..
$13.12
Model: 28LN24L01-333
Electrical Specification Manufacturer Part Number: 28LN24L01-333 Motor Type: PM Captive Linear Stepper Phase: 2 Step Angle: 15 deg Rated Current/phase: 0.16 A Thrust: 65 N(100 Hz) Phase Resistance: 150 ± 7% ohms(20 ℃) Inductance: 85 mH ± 20% IP Protection: IP40 Life: 1500000 cycles Physical Specification Frame Siz..
$13.12
Model: 35LN24M01-122
Electrical Specification Manufacturer Part Number: 35LN24M01-122 Motor Type: PM External Linear Stepper Phase: 2 Step Angle: 15 deg Rated Current/phase: 0.28 A Holding Torque: 44.1 mN.m(6.246 oz.in) Phase Resistance: 85 ± 7% ohms(20 ℃) Inductance: 32.9 mH ± 20% Life: 3000 h Physical Specification Frame Size: Φ35 m..
$10.50
Model: 35LN48M01-244
Electrical Specification Manufacturer Part Number: 35LN48M01-244 Motor Type: PM Non-Captive Linear Stepper Phase: 4 Step Angle: 7.5 deg Rated Current/phase: 0.46 A Thrust: 25 N(100 Hz) Phase Resistance: 11 ± 7% ohms(20 ℃) Inductance: 2.2 mH ± 20% IP Protection: IP30 Life: 1500000 cycles Physical Specification Fram..
$25.49
Model: 35LN48M01-344
Electrical Specification Manufacturer Part Number: 35LN48M01-344 Motor Type: PM Captive Linear Stepper Phase: 2 Step Angle: 7.5 deg Rated Current/phase: 0.6 A Thrust: 100 N(79 Hz) Phase Resistance: 11 ± 7% ohms(20 ℃) Inductance: 8.2 mH ± 20% IP Protection: IP30 Life: 1500000 cycles Physical Specification Frame Siz..
$22.49
Model: 35LN48M02-122
Electrical Specification Manufacturer Part Number: 35LN48M02-122 Motor Type: PM External Linear Stepper Phase: 2 Step Angle: 7.5 deg Rated Current/phase: 0.2 A Holding Torque: 50.96 mN.m(7.218oz.in) Phase Resistance: 60 ± 7% ohms(20 ℃) Inductance: 31.6 mH ± 20% Life: 3000 h Physical Specification Frame Size: Φ35 m..
$10.50
Model: 42LN48S01-122
Electrical Specification Manufacturer Part Number: 42LN48S01-122 Motor Type: PM External Linear Stepper Phase: 4 Step Angle: 7.5 deg Rated Current/phase: 0.4 A Holding Torque: 53.9 mN.m(7.634oz.in) Phase Resistance: 40 ± 7% ohms(20 ℃) Inductance: 20 mH ± 20% Life: 3000 h Physical Specification Frame Size: Φ42 mm B..
$11.25
Model: 25LN48L01-334
Electrical Specification Manufacturer Part Number: 25LN48L01-334 Motor Type: PM Captive Linear Stepper Phase: 2 Step Angle: 7.5 deg Rated Current/phase: 0.5 A Thrust: 30 N(100 Hz) Phase Resistance: 7.2 ± 7% ohms(20 ℃) Inductance: 4.1 mH ± 20% IP Protection: IP30 Life: 1500000 cycles Physical Specification Frame Si..
$18.74
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