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SR Series Brushless Motorized Conveyor Roller

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SR Series Brushless Motorized Conveyor Roller

Our SR zinc-plated steel surface power rollers are high-performance motorized conveyor rollers engineered exclusively for industrial automation and intralogistics clients, including system integrators, automation equipment manufacturers, and smart warehousing solution providers.
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Product Description


Product Overview


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.


Full Technical Specifications



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


SR Series Brushless Motorized Conveyor Roller

Key Benefits & Business Value


Extended Service Life & Reduced Maintenance Downtime

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.


High-Efficiency Brushless Motor for Stable Continuous Operation

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.


Standardized Design for Plug-and-Play Integration

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.


Consistent Batch Quality for Bulk Procurement

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.


Target Industrial & Commercial Applications


  • 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


FAQ


What is the lead time for bulk orders of SR zinc-plated steel power rollers?

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.


Do you offer customization services for these SR rollers?

Yes, we provide full customization for roller diameter, voltage, torque, and speed range to meet unique needs of  industrial clients with special automation projects.


Are these rollers suitable for 24/7 continuous operation?

Absolutely. Our SR power rollers adopt an S1 continuous duty working system, specially engineered for uninterrupted 24/7 operation in industrial automation scenarios.


What is the advantage of the zinc-plated steel surface?

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.


Order & Global Support


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.


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Contact us

  +86-512-53868802
   lw@dlmd.cn 
    No. 51 Weihai Road, Taicang City, Jiangsu Province, China
 

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