Nema11 Ball Screw Rod Stepper Motor 32mN.M Linear Stepper Motor
A ball screw stepper motor is a type of stepper motor that incorporates a ball screw mechanism for linear motion. It combines the rotational motion of a stepper motor with the linear motion capabilities of a ball screw to achieve precise and controlled linear movements.
NEMA 11 is a standard motor frame size defined by the National Electrical Manufacturers Association (NEMA). The NEMA 11 standard specifies the physical dimensions and mounting arrangements of the motor, allowing for interchangeability between different manufacturers.
Features:
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Bipolar or unipolar versions available
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Hybrid stepper construction
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Available in single or double shaft versions
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CE and RoHS approved
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Customizations on request
Motor Specifications
| Step Angel | 1.8 ° |
| Fram Size | 28mm |
| Number of Phase | 2 Phase |
| Rated Current | 0.5Amp |
| Holding Torque | 32mN.m |
| Resistance | 0ohm |
| Inductance | mH |
| Rotor Inertia | g-cm² |
| Motor weight | 0.26kg |
| Lead Screw | 49mm |
| 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
Shaft Radial Play:0.02Max. (450g-load)
Shaft Axial Play:0.08Max. (450g-load)
Max. radial force:28N (20mm from the flange)
Max. axial force):10N
Torque Curves
Submodels
| Model | Holding Torque | Step Angle | Motor Length | Type of Shaft | Rated Current |
| 42SHD4950 | 0.13N.m | 1.8° | 20mm | D Shaft-20mm | 1.0A |
| 42SHD4003 | 0.26N.m | 1.8° | 34mm | D Shaft-20mm | 0.4A |
| 42SHD0261 | 0.45N.m | 1.8° | 40mm | D Shaft-20mm | 1.68A |
| 42SHD4425 | 0.59N.m | 1.8° | 48mm | D Shaft-24mm | 2.0A |
| 42SHD4813 | 0.8N.m | 1.8° | 60mm | D Shaft-24mm | 2.1A |
| Body Length | Diameter of Screw | Pitch | Length of Screw |
20 mm
34 mm
40 mm
48 mm
60 mm
| 5 | 2 | 20-1000 mm |
| 8 |
| 6.35 | 1.27 |
| 3.175 |
| 6.35 |
| 6.5 | 3 |
| 6.35 |
| 8 | 1 |
| 2 |
| 4 |
| 8 |
| 12 |
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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.
Product Tags:
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0.5Amp Nema 11 Ball Screw Rod Stepper Motor 32mN.M Linear Stepper Motor Images
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