Description
Custom RoHS Compliant Silicone Coated Wheels – Eco-Friendly Factory
Our custom RoHS-compliant silicone coated wheels are engineered for smooth conveyor roller applications and produced in an eco-friendly factory in China. Each wheel combines a precision-machined steel core with a high-purity silicone coating, delivering superior wear resistance, low noise, and excellent load-bearing capacity from 30 kg to 120 kg per wheel. The silicone formulation offers outstanding non-stick and heat-resistant performance up to 180°C, which keeps packaging lines running cleanly even in adhesive or dusty environments. Our wheels are backed by ISO9001:2015 certified production, RoHS compliance, and over 15 years of export experience serving clients in 40+ countries. As a top professional custom solution provider, we offer expert advice and competitive price suggestions for the global market, with full OEM/ODM support, fast sampling, and volume production at wholesale pricing.
Why Choose This Product
Our silicone coated wheels feature a precision-machined steel hub and a high-purity silicone outer layer. Unlike standard rubber or PU rollers, the silicone formulation provides better heat resistance and non-stick properties, which keeps your conveyor system running smoothly even in dusty or adhesive environments. The benefit is clear: fewer jams, lower replacement frequency, and consistent throughput. This is backed by our ISO9001 certified production line and over 15 years of export experience serving clients in 40+ countries.
Specifications
| Parameter | Value |
|---|---|
| Wheel Diameter | 50mm / 60mm / 80mm / 100mm |
| Roller Width | 25mm – 50mm (customizable) |
| Core Material | Carbon Steel / Stainless Steel |
| Coating Material | Silicone, RoHS compliant |
| Surface Hardness | Shore A 55° ± 5° |
| Load Capacity | 30 kg – 120 kg per wheel |
| Temperature Range | -40°C to +180°C |
| Color | White / Black / Custom |
| MOQ | 100 pcs |
| Customization | OEM / ODM, shaft size, bore, groove |
Details Images
Material Properties Reference
| Compound | Shore A Range | Abrasion Resistance | Oil Resistance | Load Capacity |
|---|---|---|---|---|
| Polyurethane (PU) | 20-98 A | Excellent ★★★★★ | Good | Excellent |
| Natural Rubber (NR) | 25-98 A | Excellent ★★★★★ | Poor | Excellent |
| Nitrile (NBR) | 20-95 A | Good ★★★ | Excellent | Good |
| EPDM | 20-95 A | Good ★★★ | Poor | Good |
| Silicone | 40-90 A | Fair ★★ | Good | Moderate |
From the comparison, silicone offers superior temperature flexibility and non-marking properties, making it the best choice for extreme-temperature or clean-room environments, while polyurethane remains the top choice for high-abrasion and heavy-load applications. Our RoHS-compliant silicone coating maintains stable performance up to 180°C, providing an excellent balance of heat resistance, non-stick behavior, and clean operation for conveyor and packaging applications. We can recommend the optimal material based on your working conditions.
About Us
We are a China-based manufacturer specializing in custom wheels and rollers for industrial automation. With 15 years of production experience, our factory covers 8,000 square meters and is equipped with CNC lathes, injection molding machines, and automated testing lines. As a professional OEM/ODM supplier, we serve clients in the AGV, conveyor, packaging, and logistics sectors. We support third-party inspections and provide flexible payment terms to ensure a smooth purchasing process. Our RoHS-compliant silicone coating process and ISO9001:2015 quality system reflect our commitment to producing safe, reliable components for regulated global markets.
Factory & Equipment
Production & Inventory Policy
Lead time: Actual delivery time is subject to raw material supply, production equipment schedules, and peak season workload fluctuations. We provide the best estimated delivery after order confirmation and keep you updated throughout the process.
Stock status: We generally do not maintain large inventory, but some popular standard sizes may be in stock. Actual stock levels vary with sales and production cycles—please confirm real-time availability before ordering.
Bulk & urgent orders: For large-quantity or time-sensitive needs, please communicate your requirements early so we can arrange production capacity and schedule accordingly to support your timeline.
Frequently Asked Questions
Can you provide custom silicone coated wheel solutions for high-load conveyors?
Yes, as a top OEM/ODM manufacturer in China, we offer custom solutions including shaft size, wheel diameter, coating hardness, and load capacity adjustments. For high-load applications above 120kg, we recommend combining our silicone coating with a reinforced steel core and will provide expert advice on the optimal design based on your specific requirements.
What is the minimum order quantity for this silicone coated wheel?
Our standard MOQ is 100 pieces for standard sizes. For customized versions with special shafts or unique coating colors, the MOQ is typically 500 pieces. We understand that testing is important — free samples are available for evaluation, with shipping arranged via international express.
How long does delivery take for this product?
For standard items, production takes 7-15 working days after deposit confirmation. For custom versions, the lead time is 20-30 working days depending on the complexity and current production schedule. We recommend contacting us before ordering to get a real-time delivery estimate for your target date.
How does your silicone coating compare to regular rubber or PU rollers?
Silicone offers superior heat resistance up to 180°C, excellent non-stick properties, and a lower coefficient of friction on smooth surfaces. Compared to rubber, it lasts longer in dusty environments and resists ozone cracking. Our lab tests show that this silicone formulation reduces wear by 35% compared to standard PU when running at 2 m/s on galvanized steel conveyors.
Can you provide quality certification for export to European markets?
Yes, our wheels are RoHS compliant and the factory holds ISO9001:2015 certification. We can provide the CE declaration of conformity upon request, along with material test reports and third-party inspection support before shipment.
What is the best way to order and what is the payment procedure?
The ordering process is straightforward: send your inquiry with specifications, we confirm the quotation and lead time, then you place a PO. For payment, we accept T/T, L/C, and PayPal for sample orders. A 30% deposit is required to start production, with the balance paid before shipment. For large volumes, we also support O/A terms for long-term partners after credit evaluation.
Contact Us
Looking for a reliable manufacturing partner for your silicone wheel needs? 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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