| Availability: | |
|---|---|
| Quantity: | |
Integrated with a premium brushless outer rotor motor, these rollers deliver exceptional power stability, wear resistance, and operational efficiency, purpose-built for balance wheel and matrix conveying systems that demand non-stop reliable performance. The industrial-grade zinc-plated steel surface provides superior anti-corrosion and anti-impact properties, solving common pain points of traditional conveyor rollers such as high noise, insufficient torque, and frequent maintenance. With a standardized 70mm outer diameter and optimized 48V DC power design, our SR power rollers offer seamless compatibility with mainstream automated conveying equipment, making them the ideal power core for high-speed, high-precision material handling projects.
Core Parameter | Standard Specification |
Motor Type | Brushless Outer Rotor Motor |
Roller Outer Diameter | 70mm |
Rated Voltage | DC48V±10% |
Maximum Torque | 2.5Nm |
Adjustable Speed Range | 300-1050rpm |
Rated Power | 30W |
Working System | S1 Continuous Duty |
Surface Treatment | Zinc-Plated Steel |
Primary Compatibility | Balance Wheel Systems, Matrix Conveying Lines |

The heavy-duty zinc-plated steel surface SR rollers feature a premium anti-rust and wear-resistant coating, extending service life in harsh industrial environments by over 30% compared to ordinary steel rollers. This drastically reduces unplanned downtime, replacement frequency, and long-term maintenance costs for clients with 24/7 operations.
Our 48V DC brushless outer rotor motor rollers deliver industry-leading energy conversion efficiency, ultra-low operating noise, and 2.5Nm peak torque to maintain stable conveying even under heavy loads. The S1 continuous duty rating is purpose-built for round-the-clock industrial automation scenarios, eliminating production losses caused by power interruptions.
With a universal 70mm outer diameter and pre-optimized performance for balance wheel and matrix systems, these rollers can be directly integrated into most mainstream automated conveying equipment. This cuts down project R&D and deployment cycles by up to 40%, reducing custom modification costs for bulk orders and large-scale projects.
Our strict ISO-compliant quality control system ensures every batch of SR motorized power rollers has fully consistent performance parameters, eliminating system compatibility issues caused by performance fluctuations, and perfectly meeting bulk procurement needs of large-scale smart warehousing projects.
Smart Warehousing & Intralogistics Conveying Systems
E-commerce Fulfillment Center High-Speed Sorting Lines
Matrix Conveying & Balance Wheel Sorting Equipment
AGV/AMR Auxiliary Conveying Modules
Automated Production Line Material Handling Systems
For standard bulk orders, our lead time is 15-20 working days. For customized specifications, our technical team will provide a tailored production schedule based on your project requirements.
Yes, we provide full customization for roller diameter, voltage, torque, and speed range to meet unique needs of industrial clients with special automation projects.
Absolutely. Our SR power rollers adopt an S1 continuous duty working system, specially engineered for uninterrupted 24/7 operation in industrial automation scenarios.
The zinc-plated steel surface provides excellent anti-corrosion, wear-resistant, and anti-rust performance, ensuring stable operation even in humid or dusty industrial environments, and extending product service life.
We offer flexible ordering solutions for global clients, supporting both small-batch trial orders and large-scale bulk procurement, along with custom product development services. Our professional technical team provides full-cycle support, including pre-sales selection guidance, after-sales installation and commissioning, and full-life technical support. With a global logistics network covering major industrial countries and regions, we ensure on-time order delivery, providing a reliable supply chain guarantee for your automation projects.