Heavy-Duty Return Cone Self-Aligning Idler Set for Mining Belts
Return Cone Self-Aligning Idler Sets are made of steel, ideal for mining conveyors. Reliable, durable.
Self-Aligning Design Ensures Belt Stability
Durable Steel Construction for Long Service Life
Impact-Resistant Rollers Reduce Maintenance
Suitable for Heavy-Duty Mining and Bulk Conveyors
Easy Installation and B2B Ready for Industrial Applications
Return Cone Self-Aligning Idler Set Description
Return Cone Self-Aligning Idler Set is designed to maintain belt tracking and improve conveyor efficiency in heavy-duty conveying systems. As a reliable manufacturer and supplier, we provide high-strength idler sets made from durable steel rollers with precise alignment performance. These idlers automatically correct belt deviation, reduce wear on belts and structures, and extend equipment service life. Widely used in mining, coal handling, ports, and bulk material conveying, they support stable operation for long-distance conveyors. Available in multiple sizes and customizable specifications, this product is ideal for wholesale buyers, distributors, and conveyor system integrators.
Return Cone Self-Aligning Idler Set Technical
| Product Name | Return Cone Self-Aligning Idler Set |
| Roller Diameter | 89 mm / 108 mm / 133 mm / 159 mm / 194 mm |
| Roller Length | 250 – 2200 mm |
| Shaft Diameter | 20 mm / 25 mm / 30 mm / 35 mm / 40 mm |
| Roller Material | Carbon Steel / HDPE / Stainless Steel |
| Bearing Type | Deep Groove Ball Bearing |
| Bearing Brand | SKF / NSK / LYC or Equivalent |
| Seal Type | Labyrinth Multi-stage Seal |
| Frame Material | Heavy-Duty Carbon Steel Frame |
| Surface Treatment | Galvanized / Powder Coating / Painting |
| Belt Width Range | 500 – 2400 mm |
| Operating Temperature | -20°C – +80°C |
| Application | Mining, Coal, Port, Bulk Material Conveying |
Application
Customized Service
From requirement communication to finished product delivery, we provide a professional, transparent, and efficient full-process service to accurately match your customization needs. With controllable procedures and worry-free after-sales support, every custom order becomes easier and more reliable.
Customization Process:
Inquiry & Requirements
Design & Quotation
Sample / Mass Production
Inspection & Shipment
Our Services
Warranty Service
We offer a warranty of up to two years, supported by reliable after-sales service. This gives you greater confidence when using our conveyor components and helps ensure long-term, worry-free operation.
Pre-Sales and After-Sales Support
We provide full support throughout the cooperation process, from professional consultation before purchase to dedicated assistance after delivery. Our team helps you select suitable conveyor components and keep your system running smoothly.
Professional Service Team
Our experienced technical team is committed to efficient and professional service. We provide technical guidance, product training, and on-site support when needed, helping customers solve problems quickly and effectively.
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