NEMA 14 Geared Stepper Motor 180mN.M Nema 14 Stepping Motor Planetary Gear Reducer Motor
Product Overview
NEMA 14 Geared Stepper Motors deliver 180mN.M torque with planetary gear reduction technology. This 52mm Hybrid Stepper Motor Series offers powerful holding torque in various sizes. Use with a microstepping driver to reduce vibration and achieve higher step resolution.
- 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 | 35 mm |
| Number of Phase | 2 Phase |
| Rated Current | 2.0 A |
| Holding Torque | 4000 mN.m |
| Resistance | 0.95 ohm |
| Inductance | 1.4 mH |
| Rotor Inertia | 28 g-cm² |
| Motor Weight | 0.5 kg |
| Gear Reduction Ratio | 13:1 |
| 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 Ohm at 500 VDC
- Dielectric Strength: 500 VDC for 1 min
Gear Box
- Housing Material: Metal
- Bearing at Output: Ball Bearings
- Max. Radial Load (12mm from flange): ≤80N
- Max. Shaft Axial Load: ≤30N
- Radial Play of Shaft (near to Flange): ≤0.06m
- Axial Play of Shaft: ≤0.3mm
- Backlash at No-load: ≤1.5°
Submodels
| Motor Length | Length of Gearbox | Ratio | Efficiency |
| 26 mm | | | |
| 34 mm | | | |
| 40 mm | 29.1 mm | 3.71 | 90% |
| 36.8 mm | 13.76 | 80% |
| 44.6 mm | 51 | 70% |
Available Options
Encoder
Brake
Gearbox
Shaft
Customization Services
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.
Get a Quote Company Information
Location: Based in Guangdong, China, operating since 2011
Markets: Domestic Market (63%), Western Europe (12%), North America (9%), Eastern Asia (8%), Northern Europe (2%)
Staff: 51-100 people in our office
Quality Assurance
- Always a pre-production sample before mass production
- Always final inspection before shipment
Product Range
Stepper Motor, BLDC Motor
Why Choose Us
We are specialized in producing and selling stepper motors for more than 11 years.
Services Provided
- Delivery Terms: FOB, CFR, CIF, EXW, Express Delivery
- Payment Currency: USD, CNY
- Payment Type: T/T, L/C, D/P D/A, PayPal
- Languages Spoken: English, Chinese, Japanese