Description
Custom Non-Marking Silicone Coated Wheels for Smooth Conveyor Rollers
Why Choose This Product
The non-marking silicone coating prevents scuff marks on glass, aluminium, and painted surfaces, which cuts down product waste. Laboratory tests show no visible residue after 10,000 contact cycles, keeping your packed goods clean and reducing rejection rates in food, packaging, and electronics assembly lines. This is a key advantage over standard rubber-coated wheels, and it directly benefits manufacturers who need to protect high-value finished products.
Custom hardness and size are available from Shore A 40 to 70 and diameters from 30 mm to 200 mm, letting you match the exact roll pressure and line speed of your conveyor. Steel or aluminum hub options support up to 300 kg per wheel, while aluminum cores reduce rotating inertia for high-speed lines. Consistent roundness within 0.05 mm TIR ensures stable tracking, fewer interruptions, and lower maintenance cost over the wheel’s lifetime. These technical features translate into measurable reliability gains for material handling equipment.
Typical applications: Conveyor systems (belt, roller, gravity), packaging machinery, food processing lines, electronics assembly, AGV platforms, and material handling equipment. We also provide expert advice on selecting the best custom solution for your specific market needs.
Technical Specifications
The dimensions below apply to our standard custom non-marking silicone coated wheels range. As a China OEM/ODM manufacturer, we support customized diameters, hardness, and hub designs to match your conveyor layout. These wheels are for sale worldwide with full customization support.
| Custom Non-Marking Silicone Coated Wheel – For Smooth Conveyor Rollers | |
| Wheel Diameter | 30 mm – 200 mm (custom dimensions available) |
|---|---|
| Coating Material | Non-marking silicone, Shore A 40–70 |
| Core Material | Carbon steel / aluminum / nylon |
| Bearing Type | Ball bearing, roller bearing, or custom options |
| Working Temperature | −20°C to +120°C |
| Load Capacity | Up to 300 kg per wheel (static) |
| Surface Finish | Matte or glossy, anti-static available |
✔ Customizable diameter & hardness. ✔ Non-marking silicone coating – superior scuff resistance and quiet operation. ✔ Full certifications & OEM/ODM support – contact us for bulk orders.
Details Images
Detailed product photos, cross-section views, and application examples are available upon request. Please contact our team to receive a full image gallery for this custom silicone coated wheel range. As a professional manufacturer, we can provide several verified reference images for your evaluation.
Material Properties
| Property | Test Value | Benefit |
|---|---|---|
| Hardness | Shore A 40–70 | Balanced elasticity for quiet running |
| Coating Adhesion | Cross-cut test Grade 1 | No peeling under continuous use |
| Abrasion Resistance | ≤ 0.2 mm³ weight loss per 1000 cycles | Long service life, fewer wheel replacements |
| Non-Marking Performance | No visible residue after 10,000 contact cycles | Protects finished goods, reduces rework |
| Impact Resilience | ≥ 45% | Stable motion on uneven conveyor surfaces |
| Temperature Range | −20°C to +120°C | Works in cold storage or near heat sources |
Values are based on in-house laboratory tests. Our custom non-marking silicone formula offers balanced elasticity, excellent adhesion, and consistent surface protection for conveyor applications. Custom hardness from Shore 40A to 70A is available from our factory, giving you a true custom solution backed by evidence from our quality control process.
About ZHXPRECI – China OEM/ODM Factory
About Us
Customers Visiting
As a China-based manufacturer and OEM/ODM supplier of custom conveyor wheels and elastomer components since 2010, ZHXPRECI serves clients in over 50 countries. We offer customization — from wheel hardness (Shore A 40~70) to core materials and surface finishes. Our products are tested to meet ISO9001 standards, supporting reliable performance for your conveyor and material handling equipment. Wholesale orders are welcome with competitive direct pricing, and we frequently provide market price suggestions to help distributors plan their procurement.
We regularly host overseas customers at our production base. If you are planning a sourcing trip to China, we will be glad to arrange a factory walkthrough and discuss your technical requirements face to face. For remote teams, video calls and recorded factory tours can be arranged quickly.
Factory & Equipment
Our facility is equipped with automated CNC grinding machines, precision silicone coating lines, and dynamic balancing instruments. Every production batch follows a standard inspection flow: incoming material check, coating thickness measurement, roundness test, and final functional run. We also welcome customer visits — showing our equipment and quality control process in person builds trust and helps avoid misunderstandings on complex custom projects. This dedication to production excellence is why we are trusted as a top OEM/ODM partner.
Our Certifications (ISO9001, RoHS, Testing Reports)
- ISO9001:2015 quality management system
- RoHS compliant silicone and core materials
- REACH compliant coating formula
- Test reports available for coating adhesion and load capacity
Production & Inventory Policy
Lead time: Actual delivery depends on raw material supply, machine scheduling, and seasonal demand. We provide a realistic delivery estimate after order confirmation and keep you updated if any adjustment is needed.
Stock status: We do not keep large finished goods stock for customized items, but popular standard sizes are sometimes available. Since inventory moves quickly, please confirm real-time availability with our sales team before placing an urgent order.
Bulk & urgent orders: For high-volume orders or tight deadlines, contact us early so we can reserve production capacity. We will try our best to align our plan with your schedule.
Frequently Asked Questions
1. Can you supply custom silicone coated wheels for a specific conveyor roller size?
Yes. For our custom non-marking silicone coated wheels, we frequently make custom diameters, widths, shaft hole sizes, and core materials. Send us your drawing or sample, and our engineers will suggest the most suitable coating formula and hardness for your application. This is a professional custom solution with full OEM/ODM support.
2. Does the silicone coating leave marks on packed goods?
No. Our non-marking silicone formula is tested on glass, aluminium, painted metal, and cardboard. After 10,000 contact cycles, no visible residue remains, which helps keep your finished products clean and reduces rejection rates. This evidence supports our confidence in the product’s performance.
3. What is the minimum order quantity for custom wheels?
For standard sizes with existing molds, MOQ is 10 pieces. For fully custom dimensions or special core designs, the MOQ is usually 50 pieces, depending on machining complexity. We also offer sample piece orders for testing, and competitive wholesale pricing for larger volumes.
4. How long does a typical OEM/ODM project take?
Sample production typically takes 7–10 working days after drawing approval. Mass production usually requires 15–25 working days. Lead time may vary with raw material availability and order volume, so we always confirm a concrete schedule after the order is placed. We will provide the best delivery estimate based on current factory capacity.
5. Do you support OEM/ODM branding and packaging?
Yes. We can emboss your logo on the wheel hub, print labels on the coating, and use custom packaging with your brand information. Many distributor clients start this way to build their own product lines. This is a common request for wholesale buyers looking to establish a private label.
6. What payment methods do you accept?
We accept T/T, L/C, PayPal for sample orders, and Alibaba Trade Assurance. For long-term cooperation, we are flexible with payment terms based on order history and order amount. Contact us for a price suggestion and we will find a suitable arrangement for your market.
7. What warranty do you offer on custom silicone coated wheels?
Standard warranty is 180 days from shipment date against manufacturing defects. Extended warranty (12 months) is available for bulk orders. Normal wear and tear or improper installation is not covered. We stand behind our workmanship and materials, and we work hard to reduce any risk for our long-term partners.
8. How do you ensure quality consistency across large batches?
Every batch undergoes roundness inspection with a digital gauge, coating adhesion testing, and a final functional run. We are ISO9001 certified and follow strict in-process inspection. Test reports are available for every shipment, giving you documented evidence of our quality control process.
Looking for a reliable manufacturing partner for custom conveyor wheels?
Get in touch for quick quotes, custom samples, and volume discounts. As a top China factory, we offer expert advice and competitive pricing for the global market. We are here to support your project from design to delivery.
