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5 Years
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| Brand Name : | Junqi |
| Model Number : | JQ42RBL01,JQ42RBL02,JQ42RBL03,JQ42RBL04 |
| Certification : | CE, RoHs, REACH |
| Price : | USD20-60/PC Negotialbe |
| Payment Terms : | T/T, Western Union, Paypal |
| Supply Ability : | 10000set/month |
| Delivery Time : | 4weeks after get payment (base on order), |
NEMA17 42mm BLDC Motor, JQ42RBL Series 24VDC, 6300RPM Max torque150mN.m brushless dc motor
Quick Details:
| Model | Frame Size | Rated Power W) | Body Length (mm) | Rated Voltage (VDC) | Rated Torque (Nm) | Rated Current (A) | Rated Speed (RPM) |
| JQ42RBL01 | 42mm | 8.4 | 30 | 24 | 0.02 | 0.5 | 4000 |
| JQ42RBL02 | 42mm | 25 | 60 | 24 | 0.056 | 1.4 | 4200 |
| JQ42RBL03 | 42mm | 62 | 85 | 24 | 0.15 | 3.5 | 4000 |
| JQ42RBL04 | 42mm | 76 | 93 | 24 | 0.115 | 4 | 6300 |
Features:
1. Wide speed range, Smooth torque output
2. Excellent Speed Stability
3. Small and High Power
4. High Efficiency and Energy-Saving.
General Specification:
| Item | Specification |
| Winding Type | Star Connection |
| Hall Effect Angle | Electrical Angle of 120 degree |
| Radial Play | 0.02mm@450g |
| Axial Play | 0.08mm@450g |
| Max.Radial Force | 10N( 10mm from the flange) |
| Max.Axial Force | 2N |
| Dielectric Strength | 600VAC/1S |
| Insulation Resistance | 100MΩ,500VDC |
| Ambient Temperature | -20℃~+50℃ |
| Insulation Class | Class B |
Electric Connection:
| Type | Color | Functions |
UL1061 AWG28 | Blue | Vcc |
| Yellow | U(Hu) | |
| Brown | V(Hv) | |
| Red | W(Hw) | |
| Green | GND | |
UL1061 AWG24 | Red | Phase U |
| Brown | Phase V | |
| Black | Phase W |
Electricl Specification:
| Item | Unit | JQ42RBL01 | JQ42RBL02 | JQ42RBL03 | JQ42RBL04 |
| Number of poles | 8 | 8 | 8 | 8 | |
| Number of Phase | 3 | 3 | 3 | 3 | |
| Rated Voltage | VDC | 24 | 24 | 24 | 24 |
| Rated Torque | mN.m | 20 | 56 | 150 | 115 |
Continuous stall torque | mN.m | 24 | 68 | 180 | 138 |
| Rated Speed | RPM | 4000 | 4200 | 4000 | 6300 |
| Rated Power | W | 8.4 | 25 | 62 | 76 |
| Peak Torque | mN.m | 60 | 170 | 450 | 350 |
| Peak Current | A | 1.5 | 4.2 | 11.2 | 11.5 |
| Line to Line resistance | ohms@20℃ | 5.9 | 1.6 | 0.71 | 0.325 |
| Line to Line Inductance | mH | 5.1 | 1.94 | 0.86 | 0.36 |
| Torque Constant | mN.m/A | 39.8 | 41.04 | 40.5 | 30.6 |
| Back EMF | Vrms/KRPM | 2.95 | 3.04 | 3.0 | 2.27 |
| Rotor Inertia | g.cm2 | 15.6 | 33 | 84 | 94 |
| Motor Length | mm | 30 | 60 | 85 | 93 |
| Weight | kg | 0.25 | 0.4 | 0.7 | 0.8 |
**Notes: Above is standard motor, we can be designed &manufactured with
customized request!!
Mechanical Size:
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....
Professional Factory:
Certificate Photos :
Packing:
Transportation:
Motor Application Fields:
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.
Our motor products contain range:
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