NEMA16(39mm) 1.8Degree 2-phase stepper motor
Features:
1. Low Inertia, Quick Response
2. High Torque, High Efficiency
3. Low Vibration, Low Noise
4. Small Size
General Specification:
| Item |
Specification |
| Step Angle |
1.8° |
| Step Angle Accuracy |
±5%(full step, no load) |
| Radial Play |
0.02mm@450g |
| Axial Play |
0.08mm@450g |
| Max.Radial Force |
28N( 20mm from the flange) |
| Max.Axial Force |
10N |
| Dielectric Strength |
600VAC/1S |
| Insulation Resistance |
100MΩ,500VDC |
| Ambient Temperature |
-20℃~+50℃ |
| Insulation Class |
Class B |
Quick Details:
| Model |
Frame Size |
Phase |
Shaft Type |
Body Length
(mm)
|
Holding Torque
(Nm)
|
Rated Current
(A)
|
| JQ39HB44-0304A |
NEMA16(39mm) |
2 |
Single Shaft |
44 |
0.28 |
0.3 |
| JQ39HB38-0806A |
NEMA16(39mm) |
2 |
Single Shaft |
38 |
0.2 |
0.8 |
| JQ39HB38-0504A |
NEMA16(39mm) |
2 |
Single Shaft |
38 |
0.29 |
0.5 |
| JQ39HB34-0306A |
NEMA16(39mm) |
2 |
Single Shaft |
34 |
0.13 |
0.3 |
| JQ39HB34-0404A |
NEMA16(39mm) |
2 |
Single Shaft |
34 |
0.21 |
0.4 |
| JQ39HB20-0506A |
NEMA16(39mm) |
2 |
Single Shaft |
20 |
0.065 |
0.5 |
| JQ39HB20-0404A |
NEMA16(39mm) |
2 |
Single Shaft |
20 |
0.065 |
0.4 |
Mechanical Size:
Wiring Diagram:
Torque Curve:
Electricl Specification:
| Model |
Current
/Phase
|
Resistance
/Phase
|
Inductance
/Phase
|
Holding
Torque
|
Detent
Torque
|
#of Leads |
Rotor
Inertia
|
Length |
Weight |
| Single Shaft |
A |
Ω |
mH |
N.m |
N.m |
# |
g-cm2 |
mm |
kg |
| JQ39HB20-0404A |
0.4 |
6.6 |
6.0 |
0.065 |
0.005 |
4 |
11 |
20 |
0.12 |
| JQ39HB20-0506A |
0.5 |
15 |
6.0 |
0.065 |
0.005 |
6 |
11 |
20 |
0.12 |
| JQ39HB34-0306A |
0.4 |
30 |
43 |
0.21 |
0.012 |
4 |
20 |
34 |
0.18 |
| JQ39HB34-0504A |
0.3 |
34 |
20 |
0.13 |
0.012 |
6 |
20 |
34 |
0.18 |
| JQ39HB38-0504A |
0.5 |
22 |
40 |
0.29 |
0.018 |
4 |
24 |
38 |
0.2 |
| JQ39HB38-0806A |
0.8 |
7.5 |
8 |
0.2 |
0.018 |
6 |
24 |
38 |
0.2 |
| JQ39HB44-0304A |
0.3 |
40 |
60 |
0.28 |
0.025 |
4 |
40 |
44 |
0.25 |
We can supply Extra service:
If this motor do not match with your request. Please feel free to contact with us,We can make customized shaft / winding / mounting flange / cable / connector.We will works side-by-side with you and your team to design a motor that will fit the precise needs of your application. All Engineering and Support is done in-house.
Accessories service: gearbox, connector
Customized Design: Customized Winding, Customized Flange, Customized Shaft....
Certificate :
FAQ:
Q:How long is the lead time of orders?
A:Lead time : 4 weeks after receive the deposit
Q:What is your trade Assurance?
A:100% product quality protection.
100% product on time shipment protection.
100% payment protection for your covered amount.
Q: What’s Moq?
A: 5PCS. Small Order Welcome.
Q:Do You Make Customized Product?
A:Yes,We Accpet IT.
Q:About After Sale Serive?
A: After Sales Services 24/7.
Q: What should I do if I'm not satisfied with your product?
A: If there are defects in its quality, we can exchange a good one for you.
Generally, this problem is rare.
Q:What is the payment term?
A:T/T and Paypal is used more,please contact us for details
Q:What is the quality level of your product?
A:We produce good quality, refuse to produce low quality.
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