Motor Model	Number of Phase	Number of Poles	Rated Voltage (VDC)	Rated Speed (Rpm)	Rated Torque (N.m)	Rated Power (W)	Rated Current (A)	Peak Current (A)	Peak Torque (N.M)	Rotor Inertia (kg.cm²)	Torque Constant (N.m/A)	Torque Constant (V/krpm)	Line-Line Resistance (Ω)	Line-Line Inductance (mH)	Length (mm)	Weight (kg)
28BSTE481530	3	8	48	3000	0.5	157	4.1	12.3	1.5	0.86	0.122	12.76	0.93	0.85	88	1.34
28BSTE482130	3	8	48	3000	0.67	210	5.8	17.4	2.01	0.92	0.115	11.2	0.8	0.7	98	1.5

*Note: We can manufacture 24 volt DC servo motors according to customer's requirements.

Wiring Diagram

Dimensions(Unit: mm)

Precision Power Solution for Industrial Integration
The 28BSTE Series DC Brushless Motor addresses the needs of engineers and system integrators seeking a reliable, service-free electric drive solution. With rated voltages at 48V DC and power outputs varying between 157W and 210W, it suits applications where stable torque and precise speed control are essential. This motor is compatible with compact drive assemblies including bdlc planetary gearmotor configurations, enabling streamlined powertrain designs. Target users include automation equipment manufacturers, robotics developers, and OEMs requiring robust brushless motor technology without frequent maintenance demands.

Robust Technical Specifications and Advanced Features
Engineered with a brushless design, the 28BSTE Series offers rated speed fixed at 3000 RPM and torque ranging from 0.5 to 0.67 N·m, ensuring consistent performance across medium-duty applications. The 3-phase 8-pole configuration reduces torque ripple, while electrical characteristics such as line-line resistance between 0.8 and 0.93 Ω enhance efficiency. Compact dimensions (88–98 mm length) facilitate seamless integration with bdlc planetary gearmotor assemblies. Furthermore, optional customization including 24V DC servo motor versions extends the motor’s versatility for tailored powertrain solutions demanding specific voltage or torque parameters.

Industry-Ready Motor for Automation and Robotics
Suitable for sectors such as manufacturing automation, material handling, and precision robotics, this brushless motor supports system designs requiring dependable power with low wear and long operational lifespans. When combined with bdlc planetary gearmotor units, it improves torque density and transmission efficiency, enhancing overall system reliability. Its adherence to ISO 9001:2015 standards and availability of detailed technical documentation simplifies certification and quality assurance processes. This motor solution empowers industrial customers to optimize ROI through reduced downtime and seamless integration within complex motion control architectures.

Use Scenarios

Integration in Precision Automation Systems
In advanced manufacturing environments focusing on high-precision assembly or material handling, the 28BSTE Series DC Brushless Motor plays a pivotal role as a primary drive unit. Its compatibility with bdlc planetary gearmotor assemblies enables optimized torque transmission while maintaining minimal footprint. The motor’s brushless design reduces electromagnetic interference and extends operational life, complying with industrial demands for continuous operation. Seamless integration into servo-driven robotic arms or conveyor subsystems allows for synchronized speed control workflows, enhancing process accuracy and throughput efficiency.

Application within Robotics and Mechatronics
Robotics manufacturers benefit from this motor’s compact size and adaptable power output when paired with bdlc planetary gearmotor solutions, facilitating lightweight yet powerful actuator designs. Its rated speed of 3000 RPM and consistent torque output enable precise motion control critical for robotic joints and end-effectors. Compliance with rigorous quality controls and available customization options allow integration into complex mechatronic systems with varying load requirements. The motor’s performance characteristics support system stability, permitting designers to optimize mechanical efficiency and extend operational reliability in real-world robotic applications.

FAQ

What are the customization options available for the 28BSTE Series DC Brushless Motor?
The 28BSTE Series can be customized to 24V DC servo motor specifications based on customer needs. This allows tailored power outputs and torque suited for specific industrial applications involving BDLC planetary gearmotors and other precision systems.

How does the brushless design impact maintenance and service life?
The brushless motor design reduces mechanical wear and eliminates brush replacement, significantly lowering maintenance needs. This results in improved durability and reliability, important for long-term operations involving BDLC planetary gearmotors or similar industrial components.

What installation support is provided for integrating the 28BSTE Series motor?
Technical documentation and engineering support are available to ensure proper installation and integration. This service helps B-end users optimize performance and maintain safety standards when installing this brushless motor in complex drive or automation systems.

What is the typical delivery timeframe for orders of this brushless motor?
Delivery times vary depending on customization and location. With ISO 9001:2015-certified in-house manufacturing and European warehouses, standard products can often be shipped quickly. Contact Caida directly for precise lead times on your BDLC planetary gearmotor or motor order.

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