NEMA 14 35mm High Torque Hybrid Stepper Motor With Planetary
Gearbox
Accessories
Wires, Connectors, Encoder, Brake, etc (Optional)
Typical Application
3D printer, textile industry equipment, security camera, moving
head light, medical equipment, graph plotter, CNC machine, marking
machine, biochemical analyzer, etc,
Note
Motor specs such as voltage, speed, torque, shaft can be
customized. Please contact us if didn't find a suitable motor from
our specifications.
1. Genernal Specification:
| Housing Material | Metal |
| Bearing at Output | Ball Bearings |
| Max.Radial Load(10mm from flange) | ≤100N |
| Max.Shaft Axial Load | ≤50N |
| Radial Play of Shaft (near to Flange) | ≤0.07mm |
| Axial Play of Shaft | ≤0.3mm |
2. JQHS-20-1 Stepper Motor specification
| Model No. | Rated Voltage | Current | Resistance | Inductance | Holding Torque | # of Leads | Rotor Inertia | Motor
Weight |
| /Phase | /Phase | /Phase |
| V | A | Ω | mH | g.cm | No. | g.cm | Kg |
| JQHS-35-1-1 | 1.2 | 0.31 | 38.5 | 21 | 1.6 | 6 | 35 | 0.22 |
| JQHS-35-1-2 | 2.8 | 1.33 | 2.1 | 2.5 | 2.2 | 4 | 35 | 0.22 |
3. Planetary Gearbox Specifications:
| Reduction ratio | 3.71 | 5.18 | 14 | 19 | 27 | 51 | 71 | 100 | 139 |
| Number of gear trains | 1 | 2 | 3 |
| Length(L2) mm | 27 | 34.2 | 41.1 |
| Max.rated torque kg.cm | 20 | 30 | 50 |
| Short time permissible torque kg.cm | 60 | 90 | 180 |
| Efficiency | 90% | 81% | 73% |
| Backlash at no-load | 0.5° | 1.0° | 1.5° |
| Weight g | 158 | 197 | 236 |
4. Dimension
5. Typical Applications
- CNC Machine
- Automation control
- Medical equipment
- Textile machinery
- Packaging machine
6. Terms of trade
| Terms of price | FOB,CIF,CFR,EXW,DDP,etc. |
| Terms of payment | 100% T/T in advance for samples |
| Bulk quantity payment way can be negotited |
| Warranty | 12 months limited warranty once the items are delivered to the
buyer. |
| Lead time | Usually within 2 weeks for trial orders, within 3 weeks for bulk
orders. |
| Package | Cartons /Pallets |
| Place of loading | Shanghai, Ningbo, etc. |
| Shipment carrier | Items are usually shipped via Fedex,DHL, TNT,UPS,EMS
for trial orders and via vessel for bulk orders. |
| Delivery time | Usually within 5 working days by Express 15-30 working days by
vessel |
7. Our promise to our Customers:
- Answer customer's inquiry within 24 hours
- Reply to our customer questions & Concerns within 2 working
days.
- Acknowledge Customer purchase orders within 24 hours.
- Standard Lead time is within 4 weeks. Respond to special product
development within 15 weeks.
- Flexible delivery methods: By air, sea and express carrier using
the customer's forwarder.
