50mm High-Performance Motor Roller for Straight Conveyors | China Suppliers & Factory Specializing in Belt Systems
Product Introduction
The Winroller 50mm Motor Roller is built for modern conveyor systems that demand compact design, high torque output and reliable continuous duty. The roller integrates a brushless DC gear motor and advanced FOC (Field-Oriented Control) torque technology, enabling smooth torque switching, quick acceleration and stable bidirectional operation—ideal for buffering, sorting and precise positioning tasks.
Supports DC24V/48V with power options up to 100W (S2) for heavy loads.
IP54 protection and certified by CE, RoHS 2.0, and EMC for global safety.
FOC technology ensures smooth speed ranges from 0.87 to 120 m/min.
The environment is protected with IP54 protection and running between −15° and 45°C delivers reliable results in normal logistics and warehouse and light manufacturing applications. There are two power options on the system the first being the standard (40W S1 / 50W S2) and the second is the reinforced (80W S1 / 100W S2) which allows for wide range of the load conditions. It has a wide speed range, between 0.87 to 120 m/min, that allows users to adjust to the conveyor speed for cartons, trays, panels and small parts.
Technical Specifications
| Item | Specification |
| Roller Diameter | 50 mm |
| Motor Type | Brushless DC Motor |
| Voltage Options | DC24V / DC48V |
| Power Rating (S1) | 40W / 80W |
| Power Rating (S2) | 50W / 100W |
| Speed Range | 0.87–120 m/min |
| Speed Control Range | 8.7%–100% |
| Control Technology | FOC Direct-Torque Control |
| Communication | I/O, RS485 |
| Protection Level | IP54 |
| Operating Temperature | −15°C to 45°C |
| Certifications | CE, RoHS2.0, EMC |
| Typical Applications | Straight conveyor, small belt conveyor, ZPA, shuttle system |
The roller can interface with external controllers through I/O and RS485, enabling PLC integration, remote speed settings, fault reporting and centralized diagnostics. The compact mechanical structure supports straight conveyors, small belt conveyors, zero-pressure accumulation modules, and shuttle carriers. Low noise, efficient transmission design and long bearing life ensure reduced downtime and lower total ownership cost, making this Motor Roller a practical upgrade for automated material-handling systems.