OUKEDA NEMA 17 Stepper Motor 32Ncm 1.8° 2.8V 2-Phase D-cut 4 Wires 42mm
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OUKEDA NEMA 17 Stepper Motor 32Ncm 1.8° 2.8V 2-Phase D-cut 4 Wires 42mm
Electrical Specification:
Manufacturer Part Number: OK42STH34-1504AC
Number of Phase: 2
Step Angle: 1.8° ± 5%
Holding Torque:32Ncm (45.32 oz.in)
Rated Voltage: 2.8V DC
Rated Current/phase: 1.33A
Phase Resistance: 2.1 ohms ± 10% (at 20°C)
Inductance: 4.5 mH ± 20%
Detent Torque: 12 mN·m
Rotor Inertia: 38 g·cm²
Insulation Resistance: 100 MΩ min. (500V DC)
Insulation Class: Class B;
Physical Specification
Frame Size: 42 × 42mm
Body Length: 34mm
Shaft Diameter: Φ5 mm (0/-0.012 mm)
Shaft Length: 24 ± 0.5 mm
D-cut Length: 20 ± 0.2 mm
D-cut Flat Height: 4.5 ± 0.1 mm
Lead Length: 1000 ± 20 mm
Lead Wire: UL1007 AWG26
Weight: 0.2 kg
Mounting Hole Spacing: 31 ± 0.1 mm
Mounting Holes: 4-M3 (4.5 mm min. depth)
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| Electrical Specification | |
|---|---|
| Bipolar/Unipolar | Bipolar |
| Holding Torque (Ncm) | 32 |
| Rated Current (A) | 1.33 |
| Step Angle(°) | 1.8 |
| No. of Phase | 2 |
| Rated Voltage(V) | 2.8 |
| Physical Specification | |
| Body Length(mm) | 34 |
| Frame Size(mm) | 42 × 42 |
| No. of Lead | 4 |
| Shaft Diameter(mm) | 5 |
| Shaft Length(mm) | 24 |
| Shaft Type | D-cut |
| Single Shaft/Dual Shaft | Single Shaft |
| Weight(g) | 0.2 |
