57mm Brushless DC Gear Motor
This 57mm brushless DC gear motor offers high power density and quick reaction time. It is suitable for CNC machines, robotics, and automation applications.



Technical Specifications
Overview
High-Performance 57mm Brushless DC Gear Motor
This 57mm series brushless DC motor offers high power density and a long service life, making it an ideal replacement for traditional AC or brushed DC motors in energy-saving applications. It features a permanent magnet construction that ensures high efficiency, low noise, and spark-free operation even in demanding environments. Designed for precision motion control, it is suitable for CNC machinery, medical equipment, and industrial automation where reliability and quick reaction times are critical.
Performance Highlights
Key Performance Metrics
Technical Specifications
Model Performance Data
| Model Number | Rated Power (W) | Rated Speed (rpm) | Rated Torque (mN·m) | Body Length (mm) | Weight (Kg) |
|---|---|---|---|---|---|
| 57BLB0B002104RN-01 | 21 | 1,000 | 200 | 59 | 0.6 |
| 57BLB0B006304RN-01 | 63 | 3,000 | 200 | 59 | 0.6 |
| 57BLB1B004104RN-01 | 42 | 1,000 | 400 | 80 | 1 |
| 57BLB1B012304RN-01 | 125 | 3,000 | 400 | 80 | 1 |
| 57BLB2B006104RN-01 | 62 | 1,000 | 600 | 101 | 1.5 |
| 57BLB2B018304RN-01 | 188 | 3,000 | 600 | 101 | 1.5 |

Physical & Mechanical
- Frame Size
- 57 mm
- Shaft Diameter
- 8 mm
- Mounting Configuration
- Square Flange with 4-M4 Tapped Holes

Environmental & Protection
Protection Rating
- Insulation Class
- Class BClass F
Applications
Target Applications
- CNC Machine Tools
- Robotics & Automation
- Medical Equipment
- Home Appliances
- Electric Bicycles
- Industrial Fans
Certifications
- Compliance
- CECCC
Operational Features
Control Capabilities
- Closed-loop constant speed control
- Soft-start capability
- Fast braking control
- Overvoltage & Undervoltage protection
- Overheating & Overcurrent protection



