Description
Custom Non-Marking Silicone Coated Wheels – Smooth Conveyor Roller
Why choose this silicone coated wheel?
Designed for heavy-duty conveying and high-speed production applications. Each wheel features a steel or aluminum core bonded with a precision silicone coating using advanced bonding technology, providing excellent non-marking performance, chemical resistance, and vibration damping. The smooth surface prevents product scuffing and eliminates delamination risks even under continuous industrial use.
Custom silicone compounds (VMQ, NBR, EPDM, PU, natural rubber, neoprene), hardness from Shore A 20° to 98°, and surface finishes (smooth ground Ra 0.05–0.8 µm, textured, grooved) are available. Dynamic balancing tolerance ≤0.05 mm. ISO9001 certified, oil-resistant and wear-resistant formulas help reduce noise and extend service life.
Typical applications: Conveyor systems (belt, roller, gravity), printing presses (offset, flexo, gravure), packaging machinery, automated production lines, textile processing, paper mills, coating equipment, and material handling.
Technical Specifications
This series of custom non-marking silicone coated wheels is engineered for reliable performance in conveyor and printing equipment. As a China OEM/ODM manufacturer, we support customized diameters, widths, and silicone compounds.
| Custom Non-Marking Silicone Coated Wheel – Smooth Conveyor Roller | |
| Outer Diameter | 5 – 500 mm (customized, typical range 50–300 mm for printing/conveyor) |
|---|---|
| Length / Width | Up to 5000 mm (custom), typical 200–3000 mm |
| Coating Material | Silicone (VMQ) standard; NBR, EPDM, PU, Neoprene, Hypalon available |
| Core Material | Steel (carbon / stainless), Aluminum alloy, or according to drawing |
| Hardness Range (Shore A) | 20° – 98° (customizable per application) |
| Surface Finish | Smooth ground (Ra 0.05–0.8 µm), textured, grooved (helix, diamond, herringbone, chevron) |
| Load Capacity | Engineered per application; typical up to 500 kg/linear meter (depending on size and hardness) |
| Dynamic Balancing | ≤0.05 mm runout (ISO 1940 G2.5/G6.3 available) |
| Certifications | ISO9001, RoHS, Test Report, FDA (food-grade available) |
| Packing Options | Plastic bags, cartons, wooden case, pallet, container, etc. |
| Color Options | White, black, blue, yellow, red, green, orange (custom) |
| Custom Diameter Range | 5–500 mm (any size available) |
| Services & Support | 24/7 customer service, shipping tracking, free two revisions on custom orders |
✔ Customizable width & diameter. ✔ Non-marking silicone coating – smooth surface, heat resistance, and clean operation. ✔ Full certifications & OEM/ODM support – contact us for bulk orders.
Details Images
Commonly Used Elastomer Properties (Material Performance)
| Compound | Hardness Range (Shore A) | Abrasion Resistance | Tear Resistance | Load Bearing |
|---|---|---|---|---|
| Silicone | 40-90 | 1 | 1 | 1 |
| Nitrile/PVC | 20-95 | 4 | 3 | 3 |
| EPDM | 20-95 | 4 | 3 | 3 |
| Nitrile Rubber | 20-95 | 3 | 3 | 3 |
| Neoprene | 5-95 | 3 | 4 | 4 |
| Hypalon | 30-95 | 4 | 4 | 4 |
| Hydrogenated Nitrile | 50-98 | 5 | 5 | 5 |
| Natural Rubber | 25-98 | 5 | 5 | 5 |
| Polyurethane | 20-98 | 5 | 5 | 5 |
| Carboxylated Nitrile | 45-95 | 5 | 5 | 5 |
Ratings: 1 = low, 5 = high. Silicone offers excellent heat resistance and a non-marking surface, making it ideal for smooth conveyor rollers. Polyurethane provides the best load bearing, while our factory can customize hardness from Shore 20A to 98A depending on your application.
About ZHXPRECI – China OEM/ODM Manufacturer
About Us
Customers Visiting
As a China-based manufacturer and OEM/ODM supplier of industrial silicone coated wheels and elastomer components since 2010, ZHXPRECI serves clients in over 50 countries. We offer customization — from wheel hardness (Shore A 20°~98°) to core materials, surface patterns, and non-marking finishes. Our products are tested to meet ISO9001 standards, supporting reliable performance for your conveyor and printing equipment. 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
1. Do you offer competitive wholesale pricing for custom silicone coated wheels?
As a direct China factory, we provide fair pricing based on quantity. For volume orders of 50+ wheels, contact us for a tailored quote. Our OEM/ODM service helps you reduce total cost without sacrificing quality.
2. How can I get updates on new silicone compounds or stock availability?
Reach out to our sales team to be added to our VIP list. We regularly share new silicone developments and stock updates. As a professional manufacturer, we also provide expert advice on material selection for your specific application.
3. What is the minimum order quantity for custom silicone coated wheels?
Small orders (1-5 wheels) are generally accepted for sample evaluation. For custom hardness or special compounds, MOQ is typically 10 pieces. Please inquire for current flexibility. We support low-volume customization to help you test the market.
4. What is your typical lead time for standard vs custom silicone coated wheels?
For standard sizes (if raw materials are in stock), we can ship within 7-10 days. Custom orders (e.g., specific hardness or width) usually take 15-25 days depending on production schedule and material supply. We always confirm an updated timeline after order placement.
5. What packaging options do you provide for international shipping?
Standard packaging includes individual plastic bags and sturdy cartons. For bulk orders, we offer wooden cases, pallets, or container loading. Anti-rust treatment is applied for sea freight. Custom packaging is available upon request.
6. How do you ensure quality consistency for heavy-duty conveyor wheels?
Each batch undergoes adhesion tests, dynamic balancing (≤0.05 mm), and load validation. We are ISO9001 certified and follow strict in-process inspection. Overseas machine downtime is costly, so we don’t compromise on materials. Our test reports are available for every shipment.
7. What is the purchasing process for OEM/ODM wheels?
Contact us with your requirements (size, silicone compound, hardness, surface pattern). Our engineers provide drawing confirmation, then we issue a proforma invoice. After payment, production begins with sample photos or pre-shipment video inspection. We offer free two revisions on custom orders.
8. What payment methods do you accept?
We accept bank transfer (T/T), and for smaller orders, PayPal or Western Union. Long-term partners may discuss letter of credit. Ask our team for details. All transactions are secure and transparent.
9. Which shipping methods are available for silicone coated wheels?
We ship by express (DHL, UPS, FedEx, TNT) for small parcels, by air freight for medium volumes, or by sea freight for full containers. We’ll advise the most cost-effective option based on your location and urgency.
10. What warranty do you offer on 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.
11. Can you customize silicone hardness for printing press rollers?
Yes. As an OEM/ODM manufacturer in China, we provide wheel hardness from Shore A 20° up to 98°, as well as special compounds like anti-static or oil-resistant silicone for printing applications. Let us know your speed and substrate requirements for a professional solution.
12. What is the estimated lead time for a custom silicone coated wheel (e.g., 300 mm diameter with NBR)?
For small batch custom orders (10-50 wheels), typical lead time is around 15-25 days but may vary depending on raw material supply and shop load. Larger wholesale orders (100+ wheels) may take 30-40 days. We always provide an updated schedule when you place an order.
13. Do you provide custom samples or mounting designs?
Custom samples are available with a reasonable sample fee (refundable on bulk order). Our engineering team supports 2D/3D drawings modification for shaft ends, keyways, and bearing housings. Just share your design file. Expert advice is always free.
14. Can your wheels be used in high-temperature or dusty environments?
Our specialty silicone formulations operate up to 200°C continuous. For extreme dust, we recommend closed bearings and smooth surface finish. Contact our team for material selection guidance. We have solutions for most challenging conditions.
Looking for a reliable manufacturing partner for silicone coated wheels?
Get in touch for quick quotes, custom samples, and volume discounts. We are here to support your project from design to delivery.
