Steel Single Chain Sprocket Conveyor Roller with Precision Bearing

Steel Single Chain Sprocket Conveyor Roller with Bearing

Chain-driven conveyor systems require rollers that can transmit drive torque reliably while maintaining smooth and stable rotation under continuous loads. The AstraRoll Single Sprocket Conveyor Roller uses a steel sprocket connected to a precision roller body to transfer power from the conveyor chain directly to the roller. Precision bearings support low-friction rotation, while the rigid steel structure provides the strength required for industrial conveying.

Compared with gravity rollers, sprocket-driven rollers actively move the conveyed load and are therefore suitable for powered conveyor sections, accumulation systems, production lines, and automated logistics equipment. Single sprocket rollers are commonly used where each roller is driven from a common chain arrangement or where a simple powered roller configuration is preferred. Similar industrial chain-driven systems commonly use single sprocket rollers for cartons and pallets.

The AstraRoll Technical Advantage

1. Reliable Chain Drive Transmission: The steel sprocket provides positive mechanical drive between the chain and roller, allowing stable torque transmission for powered conveyor applications.

2. Heavy-Duty Steel Construction: A rigid steel tube and sprocket structure provides good load capacity and resistance to deformation during continuous material handling. Welded steel sprocket constructions are commonly used where higher torque transmission is required.

3. Precision Bearing Rotation: Precision ball bearings reduce rotational resistance and support smooth, low-noise roller operation during continuous conveying. Industrial sprocket rollers commonly use sealed precision bearing configurations for reliability.

4. Stable Load Handling: The roller structure can be engineered according to transported product weight, conveyor spacing, and operating speed, making it suitable for cartons, containers, components, and heavier industrial loads.

5. Multiple Material and Finish Options: Roller tubes, shafts and sprockets can be manufactured from carbon steel, zinc-plated steel or stainless steel according to corrosion resistance, load and environmental requirements.

6. Fully Customizable Conveyor Interface: Roller diameter, working length, shaft diameter, sprocket teeth, chain pitch and mounting configuration can be matched to new or existing conveyor equipment.

Key Specifications

Roller Type: Single Sprocket Driven Conveyor Roller
Roller Material: Steel / Zinc-Plated Steel / Stainless Steel
Sprocket: Single Steel Sprocket
Bearing: Precision Ball Bearing
Drive Type: Chain Driven
Roller Diameter: Customizable
Roller Length: Customizable
Shaft: Customizable
Chain Pitch / Sprocket Teeth: Customizable

Load capacity, wall thickness, bearing type, sprocket series, shaft mounting, and dimensional tolerances can be customized according to conveyor requirements.

Surface Treatment

Zinc Plating
Zinc plating can be applied to carbon-steel rollers and shafts to provide economical corrosion protection for general industrial and warehouse environments.

Stainless Steel
Stainless steel can be selected for applications requiring improved corrosion resistance, cleanliness or operation in humid environments.

Custom Surface Finishing
Powder coating, specialized plating or other surface protection can be considered according to operating conditions.

Functions

Powered Conveying
Transfers drive torque through the chain and sprocket to move products automatically along the conveyor.

Material Handling
Supports continuous movement of cartons, totes, pallets and industrial components.

Torque Transmission
The positive chain drive provides reliable power transmission compared with free-running gravity rollers.

Load Support
Steel construction supports medium- and heavy-duty conveying applications depending on roller design.

Automated Line Integration
Can be integrated into powered conveyor sections, production lines, and automated logistics systems.

Application Industries

• Logistics & Warehousing
• Material Handling
• Industrial Automation
• Manufacturing
• Automotive
• Packaging
• E-Commerce Logistics
• Food & Beverage Equipment
• Electronics Manufacturing
• Assembly Lines

Typical Applications

• Powered roller conveyors
• Carton conveyor systems
• Pallet conveyor lines
• Warehouse sorting systems
• Automated logistics equipment
• Assembly conveyors
• Production transfer lines
• Packaging conveyor systems
• Tote and container handling
• Factory material transport
• Loading and unloading systems
• Automated storage equipment

Chain-driven roller conveyors commonly use steel or stainless-steel rollers with sprockets, precision bearings, and customizable shaft configurations for powered logistics systems.

Why Choose AstraRoll?

1. Precision Conveyor Roller Manufacturing
Roller tubes, shafts, sprockets, and bearing interfaces are manufactured as an integrated drive component for stable conveyor operation.

2. Customized to Your Conveyor
Diameter, length, chain pitch, sprocket teeth, shaft, and mounting structure can be matched directly to existing conveyor specifications.

3. Reliable for Continuous Material Handling
Rigid construction and precision bearings support smooth torque transmission and dependable operation in powered industrial conveyor systems.

Q1. Are you a trader or direct factory?

We are a direct manufacturing factory with over 20 years of expertise in high-end industrial rollers, casters and material handling solutions. Our facility operates with ISO-certified quality management systems, allowing us to maintain full control over production cycles and quality standards. Throughout two decades of growth, we have established deep, long-term strategic partnerships with several listed companies and global automation leaders, proving our reliability as a high-tier industrial supplier.

Q2. What are your main products?

AstraRoll specializes in the engineering and production of three core product lines: Industrial Rollers, Heavy-Duty Wheels, and Precision Casters. We do not just sell components; we provide integrated movement and transport solutions. Our products are widely utilized across high-demand sectors, including: New Energy, Lithium Battery, Mining, Heavy Industry, Medical Institutional, Agriculture and Logistics.

Q3. What about delivery time?

We deeply understand that project timelines are critical.
Standard Products: Usually dispatched within 7–15 working days if the components are in stock.
Customized/OEM Orders: Depending on the complexity and volume, the lead time typically ranges from 20–35 days. This includes time for technical drawing confirmation, specialized tooling, and rigorous pre-shipment testing.
Shipping Methods: We offer flexible global logistics solutions, including FOB and CIF terms. We ship via Sea Freight (for bulk industrial orders), Air Freight (for urgent project needs), and International Express (DHL/FedEx/TNT) for smaller components or samples.

Q4. How can I get a quote for customized products?

Since a significant portion of our business involves specialized engineering, pricing is tailored to your specific technical requirements. To provide an accurate quote, please provide the following details: Technical Drawings or Sketches, Application Environment, Quantity, Special Requests. Our engineering team typically reviews and responds to custom inquiries with a formal quotation within 24–48 hours.

Q5. What is your payment?

TT / Paypal / Western Union / LC / Credit Card etc. are all available to us.