Widely used in environments that require moisture and water resistance, such as outdoor equipment, medical devices, industrial automation, etc.
It can prevent electrical short circuits and other safety hazards, improving the overall safety of the equipment.
Features:
Step Angel | 1.8 ° |
Fram Size | 57 mm |
Number of Phase | 2 Phase |
Rated Current | 3.0 A |
Holding Torque | 2.0 N.m |
Resistance | 0.95 ohm |
Inductance | 3.6 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 |
Download
Encoder | Brake | Gearbox | Shaft |
![]() | ![]() | ![]() | ![]() |