Belt Conveyor Roller

Belt Conveyor Roller

Belt Conveyor Roller Feature:1.Water Proof Dust Proof 2.Low Total Indicator Run-out (T.I.R) can be less than 0.3 3.High Load Capacity4.Long Life Time

Introduction to Belt Conveyor Roller

Structure and Overview:

The belt conveyor roller is an essential component in conveyor systems, designed to support and guide conveyor belts, facilitating the efficient movement of materials across various industries. Comprising a cylindrical shape, these rollers are typically constructed from high-quality materials such as steel, rubber, or polymer composites, ensuring durability and reliability in demanding environments.

Product Standards:

The products adhere to stringent industry standards to guarantee optimal performance and safety. These standards encompass dimensions, load-bearing capacities, material specifications, and surface finish requirements, ensuring compatibility and compliance with regulatory norms.

Basic Parameters:

Below is a table illustrating the fundamental parameters of the belt conveyor roller:

DiameterVariable, typically 50-219 mm
LengthVariable, customized as per requirements
MaterialSteel, rubber, polymer composites
Load CapacityVaries based on diameter, length, and material

Product Attributes:

  • Durability: Constructed from robust materials, ensuring prolonged operational lifespan.

  • Versatility: Suitable for diverse conveyor systems and material handling applications.

  • Low Maintenance: Designed for minimal upkeep, reducing downtime and maintenance costs.

  • Precision Engineering: Manufactured with precision to ensure smooth and efficient operation.

Product Functions:

The products serve critical functions within conveyor systems, including:

  • Support: Providing support to conveyor belts, preventing sagging and ensuring uniform material transport.

  • Alignment: Guiding conveyor belts along designated paths, enhancing operational efficiency.

  • Load Distribution: Distributing load evenly across the conveyor belt, minimizing wear and tear.

  • Noise Reduction: Minimizing operational noise, creating a conducive working environment.

Features, Advantages, and Highlights:

  • High-Quality Materials: Constructed from premium materials for enhanced durability and performance.

  • Customization Options: Available in various sizes, configurations, and materials to suit specific application requirements.

  • Efficient Operation: Facilitates smooth and efficient material handling, optimizing productivity.

  • Cost-Effective: Offers long-term cost savings through reduced maintenance and enhanced operational efficiency.

  • Reliability: Ensures reliable operation even in demanding industrial environments.

Application Areas:

Our products find widespread application across various industries, including:

  • Mining and Quarrying

  • Manufacturing

  • Logistics and Distribution

  • Construction

  • Agriculture

  • Food Processing

OEM Service and FAQ:

As an enterprise integrating scientific research, production, processing, and sales, we offer comprehensive OEM services to meet diverse customer requirements. Our experienced team is equipped to handle customized orders, ensuring tailored solutions for specific applications. For inquiries or orders, please get in touch with us at


Our products play a pivotal role in material handling systems, offering reliability, efficiency, and durability. With a focus on quality, innovation, and customer satisfaction, our products are designed to meet the rigorous demands of modern industrial environments. For professional buyers and global dealers seeking superior conveyor components, our offerings stand as a testament to excellence and performance.

If you have any further questions or require additional information, please do not hesitate to contact us.

Belt Conveyor Roller

We Cangzhou Idler Conveyor Machinery Co., Ltd have more than 20 years of experience in producing a belt conveyor roller which makes us offer solutions for all your problems. We can design and make customized as per the belt conveyor and the roller’s working environment. It can be widely used in mining, quarrying, recycling, cement, steel, power, grain, crush industry, and other conveyor-type handling systems. Our products are exported to Chile, Peru, Argentina, Mexico, Columbia, Thailand, Singapore, Vietnam, Netherlands, Romania, Australia, Russia, South Africa, Zimbabwe, and so on.

Belt conveyor roller type:

carrier roller, trough roller, return roller,rubber disc impact roller and sleeve roller, friction roller, guide roller

Belt Conveyor Roller Specification:

Roller Diameter: 89, 102, 108, 114, 127, 133, 140, 152, 159, 165, 178, 194, 219mm

Roller Length: 200-2400mm.

Shaft Diameter: 20, 25, 30, 35, 40, 45, 50mm

Bearing type: 6204, 6205, 6305, 6206, 6306, 6307, 6308, 6309, 6310Belt 

Conveyor Roller Surface Treatment: Electrostatic Powder Coating, Galvanization, Rubber Coating

Belt Conveyor Roller Standard: DIN, CEMA, JIS, AS and so on

Belt Conveyor Roller Material: Carbon steel, stainless steel, PVC, Nylon and UHMWPE (polymer)

Belt Conveyor Roller Inner Structure:

belt conveyor roller inner structure

  1. Manufactured high precision steel pipe specially for belt conveyor roller, compared with ordinary steel pipe, the diameter and wall thickness tolerance, bending degree, ovality are very little which can make the roller have minimum radial play eccentricity, strong load, low shaking and less noise. Our roller’s radial play eccentricity can be less than 0.3.

  2. High precision and brightness cold drawn shaft with 1045 material

  3. Rollers are fitted with deep groove 2RS and 2Z bearings with C3 and C4 internal clearance with HRB, SKF, NSK, TNT, FAG brands.

  4. Bearing Housing formed by punching many times which can assure high precision. The wall thickness is 1-2mm thicker than the DIN standard which can increase 40% stability and roller’s carrying capacity. It can make the roller not deformed even when working under an overload environment and increase the roller’s lifetime.

  5. TK contact multiple labyrinth seals made of nylon, ABS has a great advantage in water and dust resistance.

Belt Conveyor Roller Factory

Belt conveyor roller factory

Welcome to contact us about any inquiry for high quality belt conveyor roller at

competitive price. Email: WeChat/whatsapp: 008613643179016

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