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42BYGH47-401A Nema 17 Stepper Motor (HCROBO0051)

Posted: Fri Jan 15, 2016 11:42 am
by admin


A larger version of our standard Nema 17 type stepper motor. This stepper motor (HCROBO0051) conforms the the Nema type 17 specification and has a motor case depth of 47mm. It has a step angle of 1.8° and is suitable for applications such as 3D printers and CNC machines.


Product code: HCROBO0051
Model: 42BYGH47-401A
Rated Voltage: 2.8VDC
Rated Current: 1.68A/Phase
Step Angle: 1.8° +/-5%
Phases: 2
Phase Resistance: 1.65x(1 + 10%)Ohms/Phase
Phase Inductance: 2.8x(1+20%)mH/Phase
Holding Torque: 0.54Nm (aprrox 76 Oz-in)
Weight: 0.35Kg

Wiring Colour Codes:

RED.........Phase A
BLUE........Phase A Return
GREEN......Phase B
BLACK......Phase B Return