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

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

Brand Name:	Casun
Model Number:	20SHD0250-10SK
MOQ:	1PC
Price:	$6.86-$10.5
Payment Terms:	D/A, T/T, L/C, D/P
Supply Ability:	40000+PCS+Month

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Certification:

CE,ROSH,ISO

Customized:

The Motor Can Be Designed &manufactured With Customized Request.

Customized:

The Motor Can Be Designed &manufactured With Customized Request.

Packaging Details:

Carton:36x29x14cm

Highlight:

38.5mm DC Dual Shaft Stepper Motor

28x28 Dual Shaft Stepper Motor

Nema 11 Hollow Shaft Stepper Motor

Product Description

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

The 20 double axis hollow stepper motor features a dual axis structure. Typically, one axis is used for rotation, while the other axis can be utilized for transmitting signals, pumping gas or liquid, and other applications. This design is particularly suitable for situations requiring multiple simultaneous operations.

Key Features

Available in unipolar or bipolar versions
Hybrid stepper motor construction
Offered in variations with single or double shaft
Engineering consultation within 48 hours
Custom modifications available upon request

Dimensions

Motor Specifications

Step Angle	1.8°
Frame Size	42 mm
Number of Phase	2 Phase
Rated Current	0.6 A
Holding Torque	32 mN.m
Resistance	9.0 Ω
Inductance	3.2 mH
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°C
Insulation Resistance	100M Ω at 500 VDC
Dielectric Strength	500 VDC for 1 min

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	0.018 N.m
20SHD0501-10	8HS13-0604S	1.8°	34.3mm	0.6A	0.018 N.m
	8HS15-0304S	1.8°	38mm	0.3A	0.03 N.m
20SHD4255-10X	8HS15-0604S	1.8°	38mm	0.6A	0.04 N.m
20SHD4101-20		1.8°	42mm	0.8A	0.03 N.m

Customization Options

If our standard motor cannot meet your requirements, we can customize the motor according to your specific needs. Customized content includes but is not limited to special shafts, winding parameters, installation dimensions, lead wires with special requirements, connectors, and more.

Encoder

Brake

Gearbox

Shaft

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

Tags:

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