12Nm NEMA 34 Closed Loop Motor 1000CPR 86 CNC Stepping Motor 34mm Shaft
Nema 34 Closed Loop Stepper Motor 12Nm Encoder 1000CPR 6A 2 Phase 86 CNC Stepping Motor 34mm Shaft.
The 42mm Hybrid Stepper Motor Series offers powerful holding torque in a variety of sizes.
Use with a microstepping driver to reduce vibration and achieve higher step resolution.
Choose a baseline version or request your own customized configuration.
Key Features
- Bipolar or unipolar versions available
- Hybrid stepper construction
- Available in single or double shaft versions
- CE and RoHS approved
- Customizations on request
Dimensions
Motor Specifications
| Specification |
Value |
| Step Angle |
1.8° |
| Frame Size |
86 mm |
| Number of Phase |
2 Phase |
| Rated Current |
6 Amp |
| Holding Torque |
12N.m |
| Resistance |
0.69 Ω |
| Inductance |
7.2 mH |
| Rotor Inertia |
3600 g·cm² |
| Motor Weight |
5.5 kg |
| Encoder Pulse |
1000 |
| Connection |
Bipolar |
Operating Specifications
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°C
- Insulation Resistance: 100M Ω at 500 VDC
- Dielectric Strength: 500 VDC for 1 min
Encoder
- Voltage: 5V
- Output: A + A - B + B - Z + Z -
Submodels
| Model |
Holding Torque |
Step Angle |
Length |
Type of Shaft |
Rated Current |
| 42SHD4950 |
0.13N.m |
1.8° |
20mm |
D Shaft-20mm |
1.0A |
| 42SHD4003 |
0.26N.m |
1.8° |
34mm |
D Shaft-20mm |
0.4A |
| 42SHD0261 |
0.45N.m |
1.8° |
40mm |
D Shaft-20mm |
1.68A |
| 42SHD4425 |
0.59N.m |
1.8° |
48mm |
D Shaft-24mm |
2.0A |
| 42SHD4813 |
0.8N.m |
1.8° |
60mm |
D Shaft-24mm |
2.1A |
Customization Options
If our standard motor cannot meet your needs, we can customize the motor according to your requirements.
Customized content includes but is not limited to special shafts, winding parameters, installation dimensions,
lead wires with special requirements, connectors, etc.
Available Options
Encoder
Brake
Gearbox
Shaft
Please click the "Get a quote" button below to tell us your requirements.