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1. CE Compliant, 2. nema34 stepper motors, 3. Torque: 2Nm/278oz-in, 4. Current: 5.8A step motor, 5. Factory Price 3 phase motor - details see: https://www.machineto.com/hybrid-stepping-motor-nema-34-10239493

3 Phase Hybrid Stepper Motor Model: YSD387M-RA

1.NEMA34 (86*86mm)

2. Torque:20kg.cm/ 17.4lb-in

3.Single or Double Shalf

4. Wire lead:3(yellow,red,blue)

Specification:

Please refer to our photo and chart.

Item	Technical Parameter
Step Angle	1.2°
Step Angle Accuracy	±5%(full step, no load)
Resistance Accuracy	±10%
Inductance Accuracy	±20%
Temperature Rise	80°C Max(rated current,2phase on)
Ambient Temperature	-20°C~+50°C
Insulation Resistance	100M Ω Min 500VDC
Dielectric Strength	500V AC for one minute
Shaft Radial Play	0.02 Max(450g load)
Shaft Axial Play	0.08 Max(450g load)
Max Radial force	220N(20mm from the flange)
Max Axial force	60N

Model		Current /Phase	Resistance /Phase	Inductance /Phase	Holding Torque	Wire Leads	Rotor Inertia	Weight	Length
Single Shaft	Double Shaft	A	Ω	mH	kg-cm		g-cm2	kg	mm
YSD387-RA	YSD387-RB	1.75	0.47	0.9	20	3	1320	2.0	69
YSD387M-RA	YSD387M-RB	5.8	3.8	11.68
YSD3810-RA	YSD3810-RB	2.0	0.63	4.28	40	3	2400	3.0	97
YSD3810M-RA	YSD3810M-RB	5.8	4.46	14.7
YSD3812-RA	YSD3913-RB	2.25	0.83	2.17	60	3	3480	4.0	125
YSD3812M-RA	YSD3913M-RB	5.8	2.18	7.79

Selling Points and Advantages:

1. Factory Direct Prices

2. Fine Quality

3. Delivery On Time

4. Good Communication Sales Team

5. Good Service

Functions:

1. CNC machine, ATM machine, LFP, Inkjet Printer, Medical equipment, Industrial Control,Robot etc.

2. Stepper motor dealers, distributors, wholesalers for resale.

3. With matched controller/driver.

Suitable Driver