- Product Specifications
- Quality Assurance
- Application and Processing
- Our Services
Product Description
The 28RLSE series brushless motors utilize advanced brushless technology to reduce performance degradation and maintenance costs caused by friction and wear, resulting in smoother and quieter motor operation. In addition, the design of brushless motors improves energy efficiency and operational lifespan, making them the preferred choice for applications that require long-lasting stability and high efficiency. This motor is particularly suitable for robotic arms, precision mechanical devices, printing equipment, and other technological fields that require miniaturization and efficient driving.
The Round Standard Brushless Motor is a widely used motor type known for its reliability and versatility in various applications. Within this category, we can explore the features of a 28mm brushless motor, a BLDC motor controller for 24V applications, and a controller designed specifically for DC brushless motors.
The 28mm brushless motor is a compact and efficient motor that offers reliable performance in applications where space is limited. With its small form factor, the 28mm brushless motor is popular in robotics, drones, and portable devices, providing a balance between size and power. Its compact size does not compromise its performance, as it delivers impressive torque and efficiency.
To control the operation of a bldc motor controller 24v, a dedicated BLDC motor controller is essential. The bldc motor controller 24v applications acts as the interface between the motor and the power supply, ensuring smooth and precise control over motor speed and torque. With its advanced control algorithms and communication interfaces, the bldc motor controller 24v enables efficient and reliable motor operation in various applications, including electric vehicles, home appliances, and industrial equipment.
Similarly, a controller specifically designed for DC brushless motors plays a crucial role in achieving optimal performance and control. This type of controller provides the necessary signals and power regulation to ensure smooth and efficient operation of DC brushless motors. With its tailored features and functionalities, the controller for DC brushless motors offers precise control over motor speed, torque, and direction, making it suitable for applications such as robotics, automation, and electric vehicles.
Electrical Specifications
| Motor Model | 28RLSE240840 | 28RLSE241240 | 28RLSE241640 |
| Number of Phase | 3 |
| Number of Poles | 8 |
| Rated Voltage (VDC) | 24 |
| Rated Speed (Rpm) | 4000 |
| Rated Torque (N.m) | 0.02 | 0.03 | 0.04 |
| Rated Power (W) | 8 | 12.5 | 16.7 |
| Rated Current (A) | 0.4 | 0.6 | 0.8 |
| Peak Current (A) | 1.2 | 1.8 | 2.4 |
| Peak Torque (N.M) | 0.06 | 0.09 | 0.12 |
| Rotor Inertia (kg.cm²) | 0.009 | 0.018 | 0.025 |
| Torque Constant (N.m/A) | 0.05 | 0.05 | 0.05 |
| Torque Constant (V/krpm) | 4.48 | 5.23 | 4.18 |
| Line-Line Resistance (Ω) | 1.9 | 2.5 | 3.4 |
| Line-Line Inductance (mH) | 0.9 | 1.1 | 1.3 |
| Length (mm) | 49 | 59 | 69 |
| Weight (kg) | 0.2 | 0.3 | 0.5 |
*Note: We can manufacture products according to customer's requirements.
Wiring Diagram

Dimensions(Unit: mm)

How Does Baolong Ensure Product Quality?
Through more professional technical support andservices to help them create sustainable value, win the trust and respect of customers home and abroad.During the past 20 years since establishment, our company has focused on the technica team building, constantly improving product quality.
Strict production process control
Carefully planning and controlling the production process of brushless motors to ensure that each step complies with standards and specifications. Using advanced production equipment and technology to improve production efficiency and product consistency.
Establishing a comprehensive quality inspection and testing system, including inspections of raw materials, components, and final products, among other stages. Using appropriate testing equipment and methods to ensure that the products meet the specified technical specifications and performance requirements.
Sound quality inspection and testing
Comprehensive product validation and certification
Conducting comprehensive validation and certification of brushless motor products to ensure compliance with international and industry standards. This may include electrical performance testing, temperature and humidity testing, durability testing, and so on.
Establishing a sound after-sales service system to promptly address customer quality issues and complaints. Analyzing and improving product quality issues to prevent similar problems from recurring and providing customers with satisfactory solutions.
Establishing an after-sales service system
Ordering Process

Analysis Design

Confirm Drawings

Make Rotor and Stator

Assembly

Test Inspection

Packaging and Delivery
Product Application
Baolong products are widely used in textile machinery, medical equipment, communication equipment, security systems, vehicle manufacturing, as well as robotics, logistics warehousing, industrial automation and other industries. Baolong's R&D team is always ready to meet the increasingly differentiated needs of the market.

Electric Medical Beds

CT Machines

Blood Analyser

Ticket Card Recycling

Transmission Equipment

Coffee Machines

Logistics Sorting

AGV
Why do we use Brushless Motor?
Brushless motors offer high performance, good speed-torque characteristics, long life and low maintenance costs, making them ideal for manufacturing applications.
Who is Baolong Motor?
Changzhou Baolong Motor Co.,Ltd. is a high-tech enterprise specializing in the development, design, production and marketing of stepper motors.Founded in 2004, we adhere to the "innovative product, excellentquality, customer-centered" purpose, focusing on the micro-special motor industry, to provide automationequipment manufacturers with quality motor products. Through more professional technical support andservices to help them create sustainable value, win the trust and respect of customers home and abroad.During the past 20 years since establishment, our company has focused on the technica team building, constantly improving product quality. With a profound technical background and rich experience in motorindustry, we have successively developed stepping servo motor, stepping linear motor,motor driver,DCbrushless motor,AC servo motor, gear box and other products, which are widely used in textile machinery,medical equipment, communications equipment, security systems, vehicle manufacturing, as well as robots,logistics warehousing, industrial automation and other industries.

Why Baolong Is Trusted By 1000+ Global Partners?
Own FactoryWe have our own factory with complete molds and a complete set of production processes.
Production EnvironmentOur production facilities prioritize high standards and environmental sustainability.
Pay Attention to Product QualityWe manufacture all the products of excellent quality and we can always meet the design as customers required.
Free SupportProvide fast and timely delivery, and can answer your questions 24 hours a day.