stepper motor gear reducer Mini Planetary Geared Stepper Motor Nema 11 Stepper Motor
Price:
US$15.5~US$28
MOQ:
3-10pcs
Delivery Time:
For samples , 7-15 days / For batch , 15-25days
Brand:
Jkongmotor
Product Description
Nema11 Mini Planetary Geared Stepper Motor With 4 Or 6 Leading Wires
1. Genaral Specification of small stepper motor:
- Step Angle : 1.8°
- Temperature Rise : 80℃max
- Ambient Temperature : -20℃~+50℃
- Insulation Resistance : 100 MΩ Min. ,500VDC
- Dielectric Strength : 500VAC for 1minute
- Shaft Radial Play : 0.02Max. (450g-load)
- Shaft Axial Play : 0.08Max. (450g-load)
- Max. radial force : 28N (20mm from the flange)
- Max. axial force : 10N
| Housing Material | Metal |
| Bearing at Output | Ball Bearings |
| Max.Radial Load(12mm from flange) | ≤35N |
| Max.Shaft Axial Load | ≤25N |
|
Radial Play of Shaft (near to Flange) |
≤0.07mm |
| Axial Play of Shaft | ≤0.3mm |
| Backlash at No-load | 1.5° |
2. Electrical Specification of mini stepper motor:
28HS Hybrid Stepping Motor Specifications:
|
Model No. |
Step Angle |
Motor Length |
Current /Phase |
Resistance /Phase |
Inductance /Phase |
Holding Torque |
# of Leads |
Rotor Inertia |
Motor Weight |
| ( °) | (L)mm | A | Ω | mH | g.cm | No. | g.cm | Kg | |
| JK28HS32-0674 | 1.8 | 32 | 0.67 | 5.6 | 3.4 | 600 | 4 | 9 | 0.11 |
| JK28HS45-0674 | 1.8 | 45 | 0.67 | 6.8 | 4.9 | 950 | 4 | 12 | 0.14 |
| JK28HS51-0674 | 1.8 | 51 | 0.67 | 9.2 | 7.2 | 1200 | 4 | 18 | 0.2 |
28HS Planetary Gearbox Specifications:
| Reduction ratio | 3.71 | 5.18 | 13.76 | 19.2 | 26.8 | 51 | 71 | 99.5 |
| Number of gear trains | 1 | 2 | 3 | |||||
| Length(L2) mm | 30 | 37 | 45 | |||||
| Max.rated torque kg.cm | 5 | 7 | 9 | |||||
| Short time permissible torque kg.cm | 15 | 21 | 27 | |||||
| Weight g | 200 | 250 | 300 | |||||
3. Dimensions: (Unit=mm)
4. Applications:
Use for
- Industry of automation
- CNC routers
- Medical and health care equipment
- 3d printer machines
- Packing devices
- Information Technology
-
Digital controlled machinery
Our Company offers three major series of products:
- Hybrid Stepper motors, Brushless Dc motor and Dc Brush motor.
- We are always continues develop new type models.
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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
CHANGZHOU JKONGMOTOR CO.,LTD
Location
Building A2,Hutang Industrial zone,Lingdao Rd,Wujin District,Changzhou,China.Zip:213162
Contact Person
Annie