


Description
Parallel rollers are mainly composed of a tube body, bearing seat, bearings, roller shaft, sealing device, etc. A set of rolling bearings are embedded in the inner holes at both ends of the roller body steel pipe. The roller shaft runs through the entire parallel roller, and both ends of the shaft extend beyond the steel pipe and are fixed to the belt conveyor through lugs or brackets to support the conveyor belt. According to different load-bearing capacities, parallel rollers can be divided into ordinary and heavy types. Each roller diameter corresponds to 2-3 shaft diameters, and all use large clearance bearings to ensure the flexible operation of the rollers.
High wear resistance: Parallel rollers have high wear resistance, can withstand repeated impact and friction of materials, and extend service life.
Low coefficient of friction: The lower coefficient of friction reduces the friction between the conveyor belt and the rollers, reducing energy consumption and also helping to reduce conveyor belt wear.
Good self-lubrication: Parallel rollers have excellent self-lubrication, requiring no frequent oiling, reducing maintenance costs and workload.
Strong corrosion resistance: It can resist the corrosion of acids, alkalis and organic solvents, and is suitable for various harsh environments.
Stable operation: Parallel rollers have small radial runout, stable operation, and help reduce conveyor belt deviation and vibration.
Easy installation: Parallel rollers are lightweight and easy to install without special tools or skills.
Introduce
The company is a modern machinery manufacturing enterprise integrating production, research and development, and sales, dedicated to providing customers with high-quality conveyor belt products and solutions.








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
FAQ
Can you accept small quantities?
Yes, accept small quantity, fast delivery
Do you have pre-shipment inspection procedures?
Yes, we always test the products before delivery.
Can I take samples for testing?
Yes, samples can be sent for testing before bulk ordering.
When is the delivery time?
Inventory orders within 7-15 days, for oem and odm orders, the specific time depends on the actual situation.
What are the terms of payment?
Wire transfer or letter of credit, Western Union, Alipay, etc.
What is the minimum order quantity?
It depends on the product.
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