Parallel/Flat Carry Steel Conveyor Belt Idler Roller

Product Specification

Product Description

Powered Roller: Advanced Parallel Return Roller and Conveyor Solutions 

The Parallel Return Roller is an essential component in modern conveyor systems, engineered for reliability and precision in material handling. At Yanming, our Parallel Stainless Steel Conveyor Roller technology integrates seamlessly with various systems, making our Parallel Return Roller an industry benchmark.

Our Parallel Return Roller is precision-engineered with a cylindrical stainless steel shell (available in 304, 316L, or duplex grades) that features sealed bearings, corrosion-resistant shafts, and standardized dimensions for optimal performance. Constructed using ERW tubes and “fold-back” bearing housings, this Parallel Return Roller ensures superior alignment and minimized Total Indicator Runout (TIR).

Key Structural and Performance Features 
Corrosion Resistance: The stainless steel material (containing ≥12% chromium) forms a passive oxide layer to protect against acids, saltwater, and chemicals.
High Strength: Designed to handle heavy loads—up to 20 kg per item—with adjustable diameters ranging from 89–219 mm and wall thicknesses from 3–6 mm.
Hygienic and Low Maintenance Design: A smooth, hygienic surface minimizes bacterial adhesion, while lifetime sealed bearings and easy cleaning help reduce maintenance costs.
Customization Options: Available in various lengths, diameters, and surface treatments (polished, acid-washed, or coated) to suit diverse applications.

Applications and Industry Use 
The Parallel Return Roller is widely used across several sectors including food & beverage, medical/pharmaceutical production, chemical & marine applications, logistics, and lithium battery production. Its hygienic design and robust performance make it ideal for environments requiring high standards of cleanliness and durability. 

Complementary Conveyor Components 
In addition to our Parallel Return Roller, Yanming provides a full range of conveyor components such as Powered Roller systems for dynamic transport solutions, Adjustable Conveyor Roller options to fine-tune performance, and Shipping Rollers designed for optimized handling during transit. These components ensure the entire conveyor system operates at peak efficiency. 

Service, Maintenance, and Support 
Yanming is dedicated to quality assurance and excellent customer service. Our rigorous testing—including weld inspections via dye penetrant—and ISO-compliant manufacturing processes guarantee the performance of every Parallel Return Roller. Installation support using laser alignment tools ensures proper, parallel positioning to minimize wear and vibration. Regular maintenance practices such as using neutral detergents, controlled thermal treatments, and timely lubrication help extend the service life of your Parallel

Return Roller. 

Selection Guide and Yanming Expertise 
To choose the right roller for your conveyor system, consider your working environment: for corrosive conditions, opt for 316L or duplex stainless steel; for high-hygiene requirements, choose polished surfaces with FDA-compliant seals; and match shaft diameter and wall thickness with your load specifications. ChengGang offers custom solutions backed by extensive technical support and global compliance with SANS, CEMA, or DIN standards. 

With comprehensive design and superior performance, our Parallel Return Roller is engineered for longevity and efficiency. Choose ChengGang for unmatched innovation and support in all your conveyor applications, ensuring that every installation begins and concludes with a top-performing Parallel Return Roller.