Brushless DC motors do not have carbon brushes, so there is no problem of carbon brush wear and longer lifespan.
Due to its high efficiency, brushless motors can save energy during long-term operation.
Features:
Fram Size
| 57 mm |
Rated Current
| 2 A |
Rated Torque
| 0.16N.m |
Rated speed
| 1800rpm |
Noload speed
| 1900rpm |
Rate Power
| 30 W |
Rate Voltage
| 24 V |
Number of poles
| 8 |
Insulation Class
| Class B |
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 |
Download
Encoder | Brake | Gearbox | Shaft |
![]() | ![]() | ![]() | ![]() |