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Brand Name : Casun
Model Number : 57SHD4425-21C
Certification : CE,ROHS,ISO
Place of Origin : China
MOQ : 1PC
Price : $3.14-$5.8
Payment Terms : D/A, T/T, L/C, D/P
Supply Ability : 40000+PCS+Month
Delivery Time : 7-15 days
Packaging Details : Carton:36x29x14cm
Step angel : 1.8°
Holding Torque : 1.2N.m
Current : 1.8A
Motor Length : 54mm
Shaft : Milling Flat Shaft 21mm Length
Customized : The motor can be designed &manufactured with customized request.
Due to the lack of complex mechanical conversion components, maintenance is simple and the service life is long.
Suitable for various applications, such as automation equipment, precision positioning systems, robots, electronic devices, etc.
Features:
Step Angel | 1.8 ° |
Fram Size | 57 mm |
Number of Phase | 2 Phase |
Rated Current | 1.8 A |
Holding Torque | 1.2 N.m |
Resistance | 0.9 ohm |
Inductance | 2.5 mH |
Rotor Inertia | 300 g-cm² |
Motor weight | 0.7 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 |
CNC Machine Nema 23 Stepper Motor High Torque Hybrid Dc Motors With ROHS CE ISO Images |