Description
146 Series BLDC Motor
A compact, high-torque brushless DC motor engineered around the distinctive 146 Series mounting platform. The reinforced flange, ribbed aluminum body and hollow-spline output make it a practical drive solution for industrial machinery, utility vehicles and custom equipment.
Built Around the 146 Series Frame
The defining feature is the heavy-duty 146 Series mounting face. Its sculpted cast-aluminum flange, four mounting points and precision-machined center support create a rigid connection for compact drivetrains.
Clear Power & Signal Connections
Separated high-current terminals and a dedicated low-voltage signal connector simplify controller matching, inspection and service. Cable length, terminal format and connector selection can be adapted for the target machine.
Ribbed Housing for Stable Thermal Performance
The extruded aluminum body combines low weight with a large heat-dissipation area. Longitudinal ribs support continuous airflow and help the 146 motor maintain consistent operation in repeated-duty equipment.
Ventilated Rear Cover
The protective black rear cover shields the rotating cooling components while maintaining ventilation. The design supports reliable low-maintenance performance and keeps the 146 platform practical for industrial use.
Compact Hollow-Spline Output
The hollow internal spline provides a short, direct drivetrain connection. It is suited to compact assemblies where controlled torque transfer, accurate alignment and reduced installation length are important.
Installation-Friendly 146 Motor Body
The side profile shows how the 146 mounting face, aluminum housing and rear cooling section form one compact package. This makes the motor suitable for new equipment development and replacement-drive projects.
Distinctive 146 Mounting. Practical BLDC Performance.
A focused motor platform for customers who need a recognizable 146 interface with configurable electrical and mechanical performance.
146 Series Technical Specifications
Final parameters are confirmed according to the machine load, duty cycle, controller and installation drawing.
| Specification | Reference Information |
|---|---|
| Motor Family | 146 Series BLDC Motor |
| Reference Model | JWH 60V–1000W / 146 Series |
| Motor Type | Permanent-Magnet Brushless DC Motor |
| Mounting Frame | 146 mm Class Reinforced Four-Point Flange |
| Rated Voltage | 48–72 V (60 V Nominal Reference) |
| Rated Power | 1000 W |
| Rated Speed | 3000 rpm |
| Rated Torque | 3 N·m |
| Maximum Torque | 9 N·m |
| Rated Current | 17 A |
| No-Load Current | 1.5 A |
| Efficiency | ≥88% |
| Output Interface | Hollow Spline |
| Rotation Direction | Clockwise, Viewed from Output Side |
| Insulation Class | Class H |
| Waterproof Grade | IP67 Reference Configuration* |
| Reference Controller | APM350 Series, 48–72 V / 20 A |
| Approx. Overall Length | 240 mm |
| Approx. Weight | 12 kg |
| Customization | Voltage, Power, Speed, Torque, Output, Cable and Connector |
*Final ingress protection depends on connector selection, cable seals and installation conditions. Confirm the 146 mounting drawing, spline specification and operating parameters before ordering.
GET A FAST QUOTE
Tell us your 146 Series installation, voltage, power, speed and load requirements. We will recommend a suitable motor and matched control solution.
| Quote Item | Reference Information |
|---|---|
| Motor Series | 146 Series BLDC Motor |
| Voltage / Power | 48–72 V / 1000 W Reference |
| Mechanical Interface | 146 Mounting Flange + Hollow Spline Output |
| Application | Machine Type, Load, Duty Cycle and Working Environment |
| Customization | Controller, Harness, Connector, Cable Length and Output Interface |
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