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1.high quality , long life, 2.hot sale, 3.Full collect and in stock, 4.Best afterservice, 5.different size and different model - details see: https://www.machineto.com/two-three-phase-stepper-motor-stepper-driver-10239047

two/three phase stepper motor / stepper driver

general specifications

step accuracy	5%
temperature rise	80°C Max
ambient temperature	-20°C~+50°C
dielectric resistance	100MΩMin 500VDC
withstand voltage	500V AC 1minute
circular runout	max 0.02mm ( 450g load )
shaft radial play	max 0.08mm ( 450g load )

2 phase stepper motorspecifications

Model	StepAngle(°)	Length (mm)	Holding torque (N.m)	Current (A/Phase)	Resistance (Ω)	Inductance (mH)	Rotorinertia (g.cm2)	Weight (Kg)	diameter of axle (mm)
J42HB33-01	1.8	33	0.16	0.95	4.2	2.5	38	0.2	5
J42HB38-01	1.8	38	0.26	1.2	3.3	3.2	54	0.28	5
J42HB47-01	1.8	47	0.32	1.2	3.3	2.8	68	0.35	5

3 phase stepper motorspecifications

model	StepAngle(°)	Length (mm)	Holding torque (N.m)	Power supply	Rotorinertia (g.cm2)	Weight (Kg)	Matched drive	diameter of axle (mm)
J364	12	40.5	0.45	DC40V5A	0.1	0.5	JB364MA	6.35
J366	12	53.5	0.9	DC40V5A	0.22	0.75	JB364MA	6.35
J368	12	76.4	1.5	DC40V5A	0.38	1.1	JB364MA	6.35