Description
• Drive roller function: Transmits torque from the drive device to the conveyor belt. Drive rollers are classified into light, medium, and heavy types according to their load-bearing capacity. Various shaft diameters and center distances are available for the same type of roller. The roller surface has a polished steel surface, diamond pattern, and herringbone pattern rubber covering.
• Return rollers (tail rollers) are also called return rollers and are used to guide the conveyor belt back to the drive roller. These tail rollers may have built-in bearings or be fixed in external bearing housings, usually located at the end of the conveyor frame.
Conveyor rollers are a common material handling device, characterized by their simple structure, high reliability, and ease of use and maintenance. Conveyor rollers mainly consist of drive rollers, frames, supports, and drive units. The structural forms of roller conveyors are divided into powered, unpowered, and electric rollers according to the drive form, and into horizontal, inclined, and turning conveyors according to the layout form.
The drive roller is the core component of the roller conveyor, used to support and drive the conveyor belt. It consists of a steel pipe and bearings, and is usually hot-dip galvanized to prevent corrosion. The conveyor belt is the component of the roller conveyor used to convey materials, usually made of rubber, nylon, etc. Different types and specifications of conveyor belts can be selected according to the characteristics of the material and the conveying distance.
Conveyor Roller Specifications and Technical Parameters
| Drive Roller (Rollers Head Pulley) (smooth surface or textured non-slip surface) | ||
| Conveyor Belt Width (mm) | Standard Roller Diameter (mm) | Roller Length (mm) |
| 500 | 500 | The length of the pulley depends on the width of the conveyor belt |
| 650 | 500-630 | |
| 800 | 630-1000 | |
| 1000 | 800-1150 | |
| 1200 | 800-1150 | |
| 1400 | 1000-1350 | |
| 1600 | 1150-1600 | |
| 1800 | 1150-1800 | |
| 2000 | 1350-2000 | |
| 2200 | 1600-2200 | |
| 2400 | 1800-2400 | |
| Material: | Tail rollers are usually made of steel, which can be low carbon steel or stainless steel, to withstand wear and tear from continuous use. |
| Application: | Tail rollers are used in conveyor systems to provide tension for the conveyor belt and ensure correct belt tracking. They are typically installed at the tail end of the conveyor, opposite the head roller. |
| Structure: | Tail rollers are cylindrical with a smooth surface to facilitate conveyor belt operation. They are typically mounted on a shaft and supported by bearings. |
| Bearing Type: | Bearings used in tail rollers are typically self-aligning ball bearings or spherical roller bearings, capable of withstanding misalignment and axial loads. |
| Roller Type: | Tail rollers come in various types, including standard, heavy-duty, spiral, and winged types. The required type depends on the specific application and load capacity of the conveyor system. |
| Transportation and Packaging: | Tail rollers are usually transported in wooden crates or on pallets to prevent damage during transportation. |
| Samples: | Some manufacturers may provide tail roller samples upon request to help customers evaluate their quality and suitability. |
| Customization: | Tail rollers can be customized for specific conveyor systems, including dimensions, shaft diameter, and bearing type. |
The enterprise has ensured the accuracy requirements of the products, making the rotation resistance, dust and water resistance, corrosion resistance, and energy-saving performance higher than the national standard. The service life of the product can reach more than 15,000 hours, with a damage rate of no more than 5%. The product quality is stable, enabling continuous and efficient professional production. A manufacturing system with advanced technology, first-class equipment, and a complete structure has been formed. The company is now mainly engaged in the manufacturing of conveyor machines, idlers, rollers, supports, and conveyor belts.
Customized Process
Order Notes
To meet diverse industry needs, our products are categorized into multiple specifications based on material handling requirements and operational environments:Standard, Heat-Resistant, Acid/Alkali-Resistant, Oil-Resistant, Cold-Resistant, and Flame-Retardant types.
Goods will be strictly tested before delivery, please check carefully after receiving the goods, if there is any problem, please contact us in time.
Online communication
Provide custom drawings
Merchant quotation
Sign a contract
Processing and production
Packaging and distribution
Confirm receipt of goods
Successful transaction
Can you accept small quantities?
Yes, we accept small batches and offer fast delivery.
Do you have a pre-shipment inspection procedure?
Yes, we always test the product before delivery.
Can I take a sample for testing?
Yes, samples can be sent for testing before placing a bulk order.
When is the delivery time?
Inventory orders are fulfilled within 7 to 15 days; for OEM and ODM orders, the exact timeline depends on the specific situation.
What are the payment terms?
Wire transfer or letter of credit, Western Union, Alipay, and more.
What is the minimum order quantity?
It depends on the product.
Previous
Next
Roller
You still doubt it? First get samples contact us!
subcategory
keyword
If you are interested in our products, please leave your email, we will contact you as soon as possible, thank you!
Specializing in the production of various conveyor belts, conveying machinery, and accessories, the company is committed to delivering efficient and reliable material handling solutions to global customers.
Contact Us
Whatsapp:
South of Zhongke Road, East District, Economic Development Zone, Boye County, Baoding City, Hebei Province, China
Leave Us a Message