NEMA 17 Geared Stepper Motor 42mm with Planetary Gearbox - 2.5N.m Torque, 0.4° Backlash for CNC Automation
Price:
$30~$50/PCS
MOQ:
100PCS
Delivery Time:
Trial orders :2 WEEKS Bulk orders: within 3 weeks
Brand:
JIUQI
Product Description
NEMA 17 Geared Stepper Motor with Planetary Gearbox
42mm high efficiency stepper motor with precision planetary gear reduction system featuring low backlash for industrial automation applications.
Motor Specifications
| Model No. | Motor Length | Current/Phase | Resistance/Phase | Inductance/Phase | Holding Torque | # of Leads | Detent Torque | Motor Weight |
|---|---|---|---|---|---|---|---|---|
| JQHS-42-1-1 | 34mm | 1.8A | 1.7Ω | 2.2mH | 24N.m | 4 | 0.013N.m | 0.28kg |
Planetary Gearbox Specifications
Gear Ratios & Performance
| Ratio | 3.6 | 7.2 | 9 | 10 | 18 | 36 |
|---|---|---|---|---|---|---|
| No. of Gear Trains | 2 | 3 | 4 | - | - | - |
| Efficiency | 81% | 72% | 65% | - | - | - |
| Backlash | 0.6° | 0.4° | - | - | - | - |
| Torque at 300rpm | 0.73N.m | 1.45N.m | 1.8N.m | 2.0N.m | - | - |
| Speed | 83rpm | 41rpm | 33rpm | 30rpm | - | - |
Nominal Torque: 2.5N.m
Ultimate Torque: 3.0N.m
Technical Dimensions
Typical Applications
- CNC Machine Systems
- Industrial Automation Control
- Medical Equipment
- Textile Machinery
- Packaging Machinery
Ordering & Delivery Information
Trade Terms
| Category | Details |
|---|---|
| Price Terms | FOB, CIF, CFR, EXW, DDP |
| Payment Terms | 100% T/T in advance for samples Bulk quantity payment negotiable |
| Warranty | 12 months limited warranty from delivery |
| Lead Time | 2 weeks for trial orders, 3 weeks for bulk orders |
| Package | Cartons / Pallets |
| Shipment Carrier | FedEx, DHL, TNT, UPS, EMS for trial orders Vessel for bulk orders |
| Delivery Time | 5 working days by Express 15-30 working days by vessel |
Customer Service Commitment
- Respond to customer inquiries within 24 hours
- Address questions and concerns within 2 working days
- Acknowledge purchase orders within 24 hours
- Standard lead time within 4 weeks
- Special product development response within 15 weeks
- Flexible delivery methods: air, sea, and express carrier
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
JiuQi Motor (Changzhou) Co.,Ltd.
Location
No.8 lanxiang Road,Wujin Economic Development area,Changzhou,Jiangsu ,China
Contact Person
Suki Shao