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Item | Specifications |
Type | Brushless Dc Motor |
Certification | CE, ISO9001 |
Winding type | Star/Delta |
Hall effect angle | 120° |
Shaft runout | 0.025mm |
Radial play | 0.02mm/450g |
End play | 0.08mm/450g |
Max radial force | 28N/20mm from the flange |
Max axial force | 10N |
Insulation class | Class B |
IP class | IP 40 |
Dielectric strength | 500VDC for one minute |
Insulation resistance | 100MΩ min 500VDC |
Model | Phase No. | Rated Voltage (VDC) | Rated Current (A) | Rated Speed (RPM) | Rated Torque (N.m) | Peak Torqure (N.m) | Rated Power (W) | Mass (Kg) | Body Length (mm) |
DW42BL50-230 | 3 | 24 | 1.8 | 3000 | 0.1 | 0.3 | 31 | 0.35 | 51 |
DW42BL70-230 | 3 | 24 | 3.4 | 3000 | 0.2 | 0.6 | 62 | 0.55 | 71 |
DW42BL90-230 | 3 | 24 | 5.2 | 3000 | 0.3 | 0.9 | 94 | 0.65 | 91 |
DW42BL50-340 | 3 | 36 | 1.6 | 4000 | 0.1 | 0.3 | 42 | 0.35 | 51 |
DW42BL70-340 | 3 | 36 | 3.1 | 4000 | 0.2 | 0.6 | 84 | 0.55 | 71 |
DW42BL90-340 | 3 | 36 | 4.6 | 4000 | 0.3 | 0.9 | 125 | 0.65 | 91 |

Lead gauge | Color | Function | Description |
UL3266/26AWG | Red | VCC+5VDC | Supply voltage hall sensors |
Black | GND | Ground for hall sensors | |
Yellow | HALL A | Signal of hall A | |
Green | HALL B | Signal of hall B | |
Blue | HALL C | Signal of hall C | |
UL3266/22AWG | Yellow | PHASE U | Motor phase U |
Green | PHASE V | Motor phase V | |
Blue | PHASE W | Motor phase W |






Q1: Can I get some samples first? | ||||||||
A: Sure, we are honored to offer you samples for your check. | ||||||||
Q2: Do you have the products in stock? | ||||||||
A: Our products are manufactured according to your order except the normal products. | ||||||||
Q3: What's the delivery time? | ||||||||
A: It usually takes about 7 working days, but the exact delivery time might be different for different order or at different time. | ||||||||
Q4: How does your factory do regarding quality control? | ||||||||
A: Quality is priority. We always attach great importance to quality control from the beginning to the end of the production.Every product will be fully assembled and carefully tested before packed. | ||||||||
Q5: What's your warranty terms? | ||||||||
A: We offer different warranty terms for different products. Please contact with us for details. | ||||||||
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