Data Sheet

www.joy-it.net
Pascalstr. 8 47506 Neukirchen-Vluyn
Published: 10.12.2020
NEMA23-02
Bipolar Stepper Motor
KEY FEATURES
Sha diameter Ø 8 x 20 mm (single sha)
Specification 57SHD0408-21
Connection 6-pole socket (JST), 4 Pins
used
Steps per revolution 200
Dimensions 56 x 56 x 56 mm
Items delivered NEMA23-02 Motor
PERFORMANCE CHARACTERISTICS
Holding Torque 1.2 Nm
Rated Voltage 3 V
Rated Current 2.5 A
Step Angle 1.8 °
Amount of Phases 2
Phase Resistance 1.2 Ω
Phase Inductivity 4.3 mH
Isolation resistance Min. 100MΩ at 500 V DC
Isolation class B (130°)
Rotational Inertia 260 g·cm²
Detent torque 0,04 Nm
Operating Temperature -10 °C - 50 °C
FURTHER DETAILS
Article No. NEMA23-02
EAN 4250236818795
Customs Tari No. 8501109990
This stepper motor can be used
optimally for tasks in the areas of
automation, CNC (f.e. milling ma-
chines, etc.), or robotic.