Place of Origin: | Changzhou,China |
Brand Name: | Junqi |
Certification: | CE, RoHs, REACH |
Model Number: | JQ42BLB Series BLDC motor |
Minimum Order Quantity: | 5pcs |
---|---|
Price: | USD20-60/PC Negotialbe |
Packaging Details: | CTN |
Delivery Time: | 4weeks after get payment (base on order), |
Payment Terms: | T/T, Western Union, Paypal |
Supply Ability: | 10000set/month |
Type: | Brushless Dc Motor | Model Number: | JQ42BLB01,JQ42BLB02,JQ42BLB03,JQ42BLB04 |
---|---|---|---|
Frame Size: | 42mm | Winding Type: | Star |
Rated Torque: | 64mN.m/170mN.m/300mN.m/440mN.m | Number Of Poles: | 6 |
Number Of Phase: | 3 | Rated Voltage: | 24VDC |
Body Length: | 40mm/60mm/80mm/100mm | Rated Speed: | 3000rpm |
Usage: | Automotive | Shape: | Square |
Highlight: | NEMA17 Brushless DC Electric Motor,42mm 24v brushless motor,3000RPM Brushless DC Electric Motor |
NEMA17 42mm BLDC Motor, JQ42BLB Series 24VDC, 3000RPM Max torque440mN.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) |
JQ42BLB01 | 42mm | 20 | 40.3 | 24 | 0.064 |
1.16 |
3000 |
JQ42BLB02 | 42mm | 53.5 | 60.3 | 24 | 0.17 | 2.83 | 3000 |
JQ42BLB03 | 42mm | 94 | 80.3 | 24 | 0.3 | 4.8 | 3000 |
JQ42BLB04 | 42mm | 138 | 100.3 | 24 | 0.44 | 7 | 3000 |
Features:
1. Wide speed range, Flat torque
2. Excellent Speed Stability
3. Compact 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 | 28N( 10mm from the flange) |
Max.Axial Force | 10N |
Dielectric Strength | 600VAC/1S |
Insulation Resistance | 100MΩ,500VDC |
Ambient Temperature | -20℃~+50℃ |
Insulation Class | Class B |
Electric Connection:
Type | Color | Functions |
UL1061 AWG28 |
Red | Vcc |
Blue | U(Hu) | |
Green | V(Hv) | |
White | W(Hw) | |
Black | GND | |
UL1061 AWG24 |
Yellow | Phase U |
Red | Phase V | |
Black | Phase W |
Electricl Specification:
Item | Unit | JQ42BLB01 | JQ42BLB02 | JQ42BLB03 | JQ42BLB04 |
Number of poles | 6 | 6 | 6 | 6 | |
Number of Phase | 3 | 3 | 3 | 3 | |
Rated Voltage | VDC | 24 | 24 | 24 | 24 |
Rated Torque | mN.m | 64 | 170 | 300 | 400 |
Continuous stall torque |
mN.m | 74 | 200 | 350 | 490 |
Rated Speed | RPM | 3000 | 3000 | 3000 | 3000 |
Rated Power | W | 20 | 53.5 | 94 | 138 |
Peak Torque | mN.m | 192 | 510 | 900 | 1320 |
Peak Current | A | 3.5 | 8.5 | 14.5 | 21 |
Line to Line resistance | ohms@20℃ | 4 | 1.05 | 0.54 | 0.4 |
Line to Line Inductance | mH | 2.1 | 0.75 | 0.46 | 0.3 |
Torque Constant | N.m/A | 0.057 | 0.06 | 0.062 | 0.0624 |
Back EMF | Vrms/KRPM | 4.2 | 4.5 | 4.57 | 4.6 |
Rotor Inertia | g.cm2 | 80 | 100 | 120 | 140 |
Motor Length | mm | 40.3 | 60.3 | 80.3 | 100.3 |
Weight | kg | 0.4 | 0.6 | 0.8 | 1 |
**Notes: The motor 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:
Contact Person: Ivanzhu
Tel: 0086-13961407941