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Nema 11 Dual Hollow Shaft Stepping Motor for Medical Machine 28x28x38.5mm

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Nema 11 Dual Hollow Shaft Stepping Motor for Medical Machine 28x28x38.5mm

Name: Nema 11 Dual Hollow Shaft Stepping Motor for Medical Machine 28x28x385mm
Brand: Casun
Price: 6.86 USD

Quality Nema 11 Dual Hollow Shaft Stepping Motor for Medical Machine 28x28x38.5mm wholesale

Brand Name : Casun

Model Number : 20SHD0250-10SK

Certification : CE,ROSH,ISO

Place of Origin : CHINA

MOQ : 1PC

Price : $6.86-$10.5

Payment Terms : D/A, T/T, L/C, D/P

Supply Ability : 40000+PCS+Month

Delivery Time : 7-15 days

Packaging Details : Carton:36x29x14cm

Customized : The motor can be designed &manufactured with customized request.

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The 20 double axis hollow stepper motor has a dual axis structure.

Generally, one axis is used for rotation, while the other axis can be used for transmitting signals, pumping gas or liquid, etc.

It is very suitable for situations that require multiple operations at the same time.

Features:

Versions in unipolar or bipolar are offered.
Hybrid stepper building
Available in variations with a single or double shaft
Within 48 hours, one of our engineers will contact you with the best option.
Upon request, modifications

Dimensions

Motor Specifications

Step Angel	1.8 °
Fram Size	42 mm
Number of Phase	2 Phase
Rated Current	0.6 A
Holding Torque	32 mN.m
Resistance	9.0 Om
Inductance	3.2mH
Rotor Inertia	3.8 g-cm²
Motor weight	0.1 kg
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

Casun Model	General Model	Angle	Motor Length	Rated Current	Holding Torque
B20SHD4353-10	8HS11-0204S	1.8°	28mm	0.2A	0.016 N.m
	8HS12-0506S	1.8°	28mm	0.5A	0.018N.m
20SHD0501-10	8HS13-0604S	1.8°	34.3mm	0.6A	0.018N.m
	8HS15-0304S	1.8°	38mm	0.3A	0.03N.m
20SHD4255-10X	8HS15-0604S	1.8°	38mm	0.6A	0.04N.m
20SHD4101-20		1.8°	42mm	0.8A	0.03N.m

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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

Nema 11 Dual Hollow Shaft Stepping Motor for Medical Machine 28x28x38.5mm

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Product Tags:

38.5mm DC Dual Shaft Stepper Motor

28x28 Dual Shaft Stepper Motor

Nema 11 Hollow Shaft Stepper Motor