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Place of Origin | CHINA |
Brand Name | Casun |
Certification | CE,ROHS,ISO |
Model Number | 57SHD4801-20H |
1.8 Deg 16Ncm 1A 57x57x76mm 4 Wires Stepper Motor Nema 23 For Mechanical Automation
The NEMA 23 stepper motor is highly efficient when operating under light loads and can provide good performance even at low currents.
Mechanical automation, aerospace, medical equipment, robotics technology
Features:
Step Angel |
1.8 ° |
Fram Size |
57 mm |
Number of Phase |
2 Phase |
Rated Current |
0.8 A |
Holding Torque |
1.75 N.m |
Resistance |
12 ohm |
Inductance |
48 mH |
Rotor Inertia |
460 g-cm² |
Motor weight1 |
1 kg |
Number of leads |
4 |
Connection |
Bipolar |
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
Model | Holding Torque | Step Angle | Length | Type of Shaft | Rated Current |
57SHD4013-21B | 0.6N.m | 1.8° | 41mm | D Shaft-21mm | 1.0A |
57SHD4415-21B | 1.1N.m | 1.8° | 54mm | D Shaft-21mm | 3.0A |
57SHD4816-21B | 2.0N.m | 1.8° | 76mm | D Shaft-21mm | 3.0A |
57SHD4913-21B | 2.5N.m | 1.8° | 83mm | D Shaft-21mm | 3.0A |
57SHD4934-20B | 3.0N.m | 1.8° | 100mm | D Shaft-20mm | 3.0A |
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Encoder |
Brake |
Gearbox |
Shaft |
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