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Brand Name : Casun
Model Number : 57SHD4425-4GH
Certification : CE,ROHS,ISO
Place of Origin : China
MOQ : 5PC
Price : $26.9~$29
Payment Terms : D/A, T/T, L/C, D/P
Supply Ability : 10000+PCS+Month
Delivery Time : 7-15 days
Packaging Details : Carton:38x29x18cm
Holding Torque : 1250 mN.m
Voltage : 2.52V
Current : 2.8A
Body Length : 48mm
Weight : 1 kg
Phase Resistance : 0.9 ohm ±10% (At 20℃)
Shaft Length : 30 mm
Phase : 2
Insulation Class : Class B
Nema 23 Geared Stepper Motor with 4.25:1 Ratio High-Quality Stepper Motor Factory Prices for CNC Machine
The NEMA 23 Geared Stepper Motor with a 4.25:1 gear ratio delivers high torque and precision, making it ideal for CNC machines and automation projects. Built for durability and smooth performance, this motor ensures reliable motion control at factory-direct prices. Perfect for applications requiring accurate positioning and power efficiency.
Features:
                      
|  			 Step Angel 
  |  			1.8° | 
|  			 Frame Size 
  |  			48 mm | 
|  			 Number of Phase 
  |  			2 Phase | 
|  			 Rated Current 
  |  			2.8 Amp | 
|  			 Holding Torque 
  |  			1250 mN.m | 
|  			 Resistance 
  |  			0.9 ohm | 
|  			 Inductance 
  |  			2.5 mH | 
|  			 Rotor Inertia 
  |  			260 g.cm² | 
|  			 Motor weight 
  |  			1 kg | 
|  			 Connection 
  |  			Bipolar | 
Motor
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
Encoder
Voltage: 5 v
Output: A + A - B + B - Z + Z -
                    
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                        Nema 23 Geared Stepper Motor With 4.25:1 Ratio Stepper Motor For CNC Machine Images |