42mm NEMA 17 Brushless DC Motor 24V 3000RPM High Torque 8 Pole 3 Phase BLDC Electric Motor
Price:
$20~50/unit
MOQ:
1unit
Delivery Time:
7-30 work days
Brand:
WEIGU
Product Description
High-Performance Brushless DC Motor Overview
This NEMA 17 frame brushless DC motor delivers precise torque and speed control through advanced feedback mechanisms, reducing energy consumption and heat generation while extending battery life in portable applications.
Technical Specifications
General Parameters
| Parameter | Specification |
|---|---|
| Product Name | Brushless DC Motor |
| Winding Type | Star |
| Shaft Diameter | 8mm (maximum) |
| Hall Effect Angle | 120° |
| Insulation Class | B |
| IP Level | IP40 |
| Insulation Resistance | 100MΩ Minimum at 500V DC |
| Dielectric Strength | 600VAC 2mA 1s |
| Ambient Temperature | -20℃ to +50℃ |
Electrical Specifications
| Model | 42BLDC |
|---|---|
| Number of Phases | 3 |
| Number of Poles | 8 |
| Rated Voltage (VDC) | 24V, 24V, 24V, 48V |
| Rated Speed (RPM) | 2000, 2000, 3000, 4000 |
| Rated Current (A) | 1.7, 2.7, 6.0, 6.8 |
| Rated Torque (N.m) | 0.15, 0.25, 0.35, 0.35 |
| Rated Power (W) | 30, 50, 110, 150 |
| Peak Torque (N.m) | 0.4, 0.7, 1.0, 1.0 |
| Torque Constant (N.m/A) | 0.076, 0.089, 0.06, 0.09 |
| Back EMF Constant (V/kRPM) | 7.9, 9.35, 6.1, 9.4 |
| Body Length (mm) | 52.5, 62.5, 72.5, 72.5 |
| Weight (Kg) | 0.3, 0.4, 0.5, 0.5 |
Dimensional Information
Note: The above dimensions are for reference only.
Customization Options
| Parameter | Customization Available |
|---|---|
| Voltage | Yes |
| Speed | Yes |
| Power | Yes |
| Shaft | Yes |
| Cover | Yes |
| Length | Yes |
| Wire | Yes |
| Control | Yes |
Optional Accessories
Electromagnetic Brake
Enhanced stopping capability for precise motion control applications.
Gear Case
Speed reduction and torque multiplication for various mechanical requirements.
Encoder
High-resolution position feedback for closed-loop control systems.
Driver
Precision motor control electronics for optimal performance.
Product Images
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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
Yancheng Weigu Intelligent Technology Co., Ltd.
Location
No. 108-1, Chengxiang East Road, Dagang Town, Yancheng City, Yandu District, Jiangsu Province
Contact Person
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