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DescriptionVersion:2-phase high-torque stepper motor in NEMA 17 (42 mm) size and 1.8° increment angle (full increment) with 4-wired connection line.Note:The stepper motors deliver a high torque, high level of precision and convenient actuation. They function reliably in diverse ambient conditions. The stepper motors can be connected to conventional motor controllers via 4-wired connection cables.Technical data:Increment angle: 1.8°
Increments per rotation: 200
Nominal current/phase: 1.7 A
Nominal voltage: 5.6 V DC
Retaining torque: 0.4 Nm
Rotor moment of inertia: 0.068 kgcm²
Resistance/phase: 1.65 Ohm ±15%
Inductivity/phase: 2.8 mH ±20%
Application temperature: -10 °C to +50 °C
Special features:
DownloadHere is all the information as a PDF datasheet:

Are you looking for CAD data? These can be found directly in the product table.
 Datasheet 21086 Stepper motor 281 kB


Stepper motor

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