Description
Custom Flanged PU Wheels For Rail Guided Vehicles
Why Choose This Product
Our flanged PU wheels are precision-engineered to solve the most common pain points in rail‑guided vehicle operation: wheel wear, noise, and derailment risk. The polyurethane coating (Shore A 85°–95°) provides 3× longer service life than conventional rubber, while the flanged profile maintains consistent lateral guidance on standard rails. Each wheel undergoes dynamic balancing (≤0.05mm) and load testing to ensure smooth, vibration‑free travel. This translates directly to lower spare part consumption, fewer unplanned stops, and safer material transport. With full customization available — including bore size, tread width, and flange angle — we help you achieve optimal performance without over‑engineering. Evidence of reliability includes our ISO9001 quality system, abrasion test reports (DIN 53516, ≤50 mm³), and positive feedback from AGV integrators across Europe and North America.
Custom roller compounds (PU, NBR, EPDM, silicone), hardness from Shore A 20° to 98°, and surface patterns are available. Dynamic balancing tolerance ≤0.05mm reduces noise and extends bearing life. ISO9001 certified, our wheels are ideal for factory conveyors, packaging lines, logistics automation, and assembly stations.
Typical applications: Belt conveyors, roller conveyors, AGV transport systems, automated production lines, warehouse sorting equipment, food processing lines, and heavy-load transfer stations.
Technical Specifications – Flanged PU Wheel for Rail Guided Vehicles
These flanged polyurethane wheels are designed for continuous rail guided vehicle and industrial transport use. As a China OEM/ODM manufacturer, we support customized sizes, hardness, and core materials to match your existing system.
| Standard Flanged PU Wheel – Steel Core, Shore A 85° (Customizable) | |
| Wheel Diameter | Custom (100 mm – 600 mm) |
|---|---|
| Flange Type | V‑groove / flat / single‑flange / double‑flange |
| Load Capacity (per wheel) | Up to 3000 kg (depending on size and hardness) |
| Roller Material (Coating) | Polyurethane (PU) – also available: NBR, EPDM, silicone |
| Hardness (Shore A) | 85°–95° (custom grades 20°–98° available) |
| Hub Material | Steel (carbon / stainless) or aluminum alloy |
| Dynamic Balancing | ≤0.05 mm tolerance (G6.3 standard) |
| Operating Temperature | -20°C to +80°C (special PU up to +120°C) |
| Surface Treatment | Zinc‑plated / painted / anodized (hub) |
| Certifications | ISO9001:2015, RoHS, REACH, Test Reports |
| Packing Options | Plastic bags, cartons, wooden case, pallet, container, etc. |
| Custom Services | OEM/ODM: any size, flange profile, hardness, hub material. Free two revisions on custom orders. |
✔ Suitable for rail guided vehicles, AGVs, monorail systems, transfer carts. ✔ Custom polyurethane compound for oil/chemical resistance. ✔ Bulk orders welcome – contact us for wholesale pricing and sample support.
Details Images – Construction & Application
Material Properties
| Property | Typical Value | Test Standard |
|---|---|---|
| Hardness | Shore A 85°–95° | ASTM D2240 |
| Tensile Strength | ≥ 25 MPa | ASTM D412 |
| Elongation at Break | ≥ 400% | ASTM D412 |
| Abrasion Resistance | ≤ 50 mm³ | DIN 53516 |
| Tear Strength | ≥ 80 N/mm | ASTM D624 |
| Compression Set | ≤ 25% (22h @ 70°C) | ASTM D395 |
Our polyurethane formulation delivers excellent abrasion resistance and load capacity, which directly translates to longer service life and reduced replacement frequency for your rail guided vehicles. Custom hardness from Shore 20A to 98A is available from our factory.
Details & Design
The flanged profile is precision-machined to match standard rail dimensions (e.g., 5″, 8″, 10″ channels). Our PU coating is vulcanized directly onto the hub without adhesive gaps, preventing delamination under shock loads. Customizable features include flange width, corner radius, and tread pattern for wet or oily environments. We provide technical drawings and 3D models for approval before production, ensuring a perfect fit for your vehicle platform.
About ZHXPRECI – China OEM/ODM Factory for PU Conveyor Wheels
About Us
Customers Visiting
As a China-based manufacturer and OEM/ODM supplier of industrial polyurethane wheels and rollers since 2010, ZHXPRECI serves clients in over 50 countries. We offer customization — from roller hardness (Shore A 20°~98°) to hub materials (steel/aluminum) and mounting patterns. Our products are tested to meet ISO9001 standards, supporting reliable performance for your rail guided vehicles and automated transport systems. Wholesale orders are welcome with competitive direct pricing.
Factory & Equipment
Our Certifications (ISO9001, RoHS, Testing Reports)
Production & Inventory Policy
Lead time: Actual delivery time may vary due to raw material availability, machine scheduling, and peak season fluctuations. After order confirmation, we provide the most accurate estimate and keep transparent communication.
Stock status: We generally do not hold large finished-goods inventory, but some popular standard models may have limited dynamic stock (which changes as sales and production progress). Please confirm real-time availability with our team before ordering.
Bulk & urgent orders: For mass production or tight schedules, we recommend early discussion of capacity and production planning. We will do our best to support your timeline.
Frequently Asked Questions – Flanged PU Wheels
1. Can you provide custom flange dimensions for my existing rail system?
Yes, we offer full customization on flange width, diameter, and groove angle. Send us your rail profile drawing or sample, and our engineering team will provide a matched design. Typical lead time for a custom mold is 7–10 working days.
2. What is the minimum order quantity (MOQ) for custom flanged PU wheels?
For standard sizes with existing molds, MOQ is 10 pieces. For fully custom dimensions requiring a new mold, MOQ is 50 pieces per size. We also accept smaller trial orders for prototype validation — please discuss with our sales team.
3. How does your PU formula improve wear resistance under high‑load AGV operation?
Our formulation uses high‑molecular‑weight polyurethane with optimized crosslinking, resulting in lower abrasion loss (≤50 mm³ per DIN 53516) and higher tear strength compared to standard PU. This means longer wheel life and reduced downtime in continuous 24/7 operations.
4. What packaging and shipping options do you offer?
Wheels are individually packed with protective foam and corrugated boxes, then palletized with stretch wrap for export. We ship via sea, air, or courier (UPS/DHL/FedEx). For large orders, we can arrange FOB, CIF, or DDP terms according to your preference.
5. Can you provide certification or test reports with the shipment?
Yes, each shipment includes a certificate of conformity (ISO9001) and inspection report covering hardness, dimensions, and visual check. Additional test reports (tensile, abrasion, load test) are available upon request at no extra cost for orders above 100 pieces.
6. What is your warranty policy for flanged PU wheels?
We offer a 12‑month warranty against manufacturing defects, including material separation, rim cracking, and excessive wear under normal operating conditions. Warranty claims are handled promptly with replacement or credit. We also provide expert advice to help you select the right hardness and flange design for your specific application.
Looking for a reliable manufacturing partner for your rail guided vehicle components?
Get in touch for quick quotes, custom samples, and volume discounts. We are here to support your project from design to delivery.
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