A closed-loop stepper motor system typically includes an encoder that provides feedback to the controller, allowing it to monitor and adjust the motor's position in real-time. This helps to eliminate position errors and ensures accurate positioning in CNC (Computer Numerical Control) machines.

Features:

High torque and high precision
For high-tech industry and electronic industry equipment
Available in single or double shaft versions
Established in China for 12 years and has served more than 800 customers.
Professional research and development manufacturing

Appearance

Dimensions

Motor Specifications

Step Angel	1.8 °
Fram Size	86mm
Number of Phase	2 Phase
Rated Current	4.2 A
Holding Torque	1750mN.m
Resistance	1.5ohm
Inductance	15 mH
Rotor Inertia	460 g-cm²
Motor weight	1kg
Number of leads	4
Connection	Bipolar

Operating Specifications

Step Angle: 1.8°

Maximum Temperature :80°C maximum

Ambient Temperature: -20 °C to 50°C

Storage Temperature -20: °C to 100°C

Humidity Range (%) :85% or less, non-condensing

Magnet Wire Insulation :Class B 130 deg C

Insulation Resistance :100M Ohm at 500 VDC

Dielectric Strength :500 VDC for 1 min

Torque Curves

Submodels

Model	Holding Torque	Rated Current	Resistance per phase	Inductance per phase	Detent torque	Rotor inertia	Lead wire	Motor length
Model	mN.m	A	Ω	mH	mN.m	g.cm²	No.	mm
60SHD4201	650	0.6	15	20	50	280	4	45
60SHD4401	1500	2.8	1	3.3	70	450	4	56
60SHD4601	3200	4.2	0.75	3.7	120	580	4	86
60SHD6602	2500	3	1.55	3.7	120	580	4	86

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If our standard motor cannot meet your needs,

we can customize the motor according to your needs

Customized content includes but is not limited to special shafts, winding parameters, installation dimensions, lead wires with special requirements, connectors, etc.

Options:

Encoder	Brake	Gearbox	Shaft

Please click the "Get a quote" button below to tell us your requirements.

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