Description
Custom High Strength Industrial Silicone Coated Wheels
Our custom high strength industrial silicone coated wheels are precision engineered as smooth conveyor rollers for automated production lines, packaging systems, and material handling equipment. As a top professional custom solution provider in China, we supply these rollers with full OEM/ODM support, expert advice, and competitive wholesale pricing for global markets. The non-marking silicone coating provides a clean, scuff-free surface that protects delicate products while delivering excellent wear resistance and low-noise operation. Every wheel is built on a precision-machined steel, aluminum, or stainless steel core, and our in-house silicone compound maintains consistent hardness and surface integrity even after extended continuous operation. This is backed by ISO9001 quality management and batch-level physical property testing, so you get a reliable, long-lasting component that keeps your conveyor line running with less downtime and lower maintenance costs.
Why Choose This Product
If you are responsible for keeping a conveyor line running smoothly, you know how much wear and tear affects uptime. Our silicone coated wheels use a high-strength silicone compound bonded to a precision-machined steel core, so the roller keeps its shape even under repeated heavy loads. The smooth coating significantly reduces friction noise and prevents marking on the products being transported, which is especially important for electronics, food packaging, and automotive component lines. In our factory tests, rollers with this coating maintained consistent hardness and surface integrity after extended continuous operation, which means fewer replacement cycles and lower maintenance costs for your operation. This reliability is supported by ISO9001 quality management and batch-level physical property testing, giving you a dependable component that reduces total cost of ownership.
Specifications
The following specifications apply to our high strength industrial silicone coated wheels used as smooth conveyor rollers. Typical dimensions and parameters are listed below. Custom sizes and technical requirements are welcome, and our engineering team will confirm feasibility before production.
| Parameter | Value |
|---|---|
| Roller Diameter | 50 mm – 250 mm |
| Roller Length | 200 mm – 1200 mm |
| Silicone Hardness | Shore A 50° – 80° |
| Coating Thickness | 3 mm – 15 mm |
| Core Material | Steel tube / Aluminum / Stainless steel |
| Surface Finish | Smooth, non-marking, matte or custom texture |
| Load Capacity | Up to 500 kg per roller, depending on diameter |
| Operating Temperature | -40°C to +200°C |
| Color Options | Black, white, grey, orange, custom Pantone |
Details Images
Detailed photos of the silicone coating surface, edge treatment, core structure, and finished rollers are available on request. Because every order is customized, we recommend contacting our sales team to receive a product image sheet matching your specific dimensions and color.
Material Properties
The silicone compound used on these industrial wheels provides a balance of elasticity, strength, and heat resistance. The following typical values are measured from our standard compound and can be adjusted for specific applications.
| Property | Test Method | Typical Value |
|---|---|---|
| Hardness | Shore A (ISO 7619-1) | 50° – 80° |
| Tensile Strength | ISO 37 | 8 – 12 MPa |
| Tear Strength | ISO 34-1 | 25 – 40 N/mm |
| Abrasion Resistance | DIN 53516 | < 80 mm³ loss |
| Non-Marking Test | Tape peel test | Pass |
| Heat Aging | ISO 188 | < 15% change |
These values reflect the stability of our silicone compound under continuous industrial duty. The combination of elasticity, heat resistance, and non-marking behavior makes this roller a strong candidate for clean-room or high-temperature environments, while maintaining dependable performance in standard conveyor applications. Our engineering team can adjust the compound to prioritize hardness, wear resistance, or low friction depending on your specific material handling needs.
About Us
We are a China-based manufacturer specializing in silicone coated rollers and wheels for industrial conveyors and mobile platforms. With over 12 years of experience in elastomer roller production, we have supplied high strength silicone coated wheels to clients in Europe, North America, Southeast Asia, and the Middle East. Our factory operates with CNC turning centers, automatic coating lines, and a dedicated quality control lab. We work closely with customers on custom solutions, from material selection to dimensional drawings, and we keep the process transparent from quotation to delivery. Our quality management system is ISO9001 certified, and our silicone materials comply with RoHS and REACH requirements. Batch test reports for hardness, tensile strength, and abrasion resistance are available upon request. Many clients buy from us on a regular wholesale basis because we offer consistent quality, honest communication, and responsive after-sales support.
Factory & Equipment
Our production facility covers 8,000 square meters and includes a clean coating workshop, curing ovens, and surface grinding machines. All silicone coated wheels are manufactured under controlled curing parameters to ensure consistent physical properties. The equipment setup allows us to handle small trial batches as well as large-volume production orders. We also welcome customer visits to our factory, and our engineers are available to demonstrate the manufacturing process and discuss custom requirements face to face.
Production & Inventory Policy
Lead time: Actual delivery time depends on raw material supply, processing schedules, and peak season fluctuations. We provide a realistic delivery estimate after order confirmation and keep you updated throughout production.
Stock status: We do not keep finished goods in stock as a rule, but some popular standard silicone rollers are available from work-in-progress inventory. Stock quantities change dynamically with sales and production, so please check availability with our sales team before placing an order.
Bulk & urgent orders: For large-volume orders or urgent requirements, please contact us early so we can arrange production capacity and scheduling to support your timeline.
Frequently Asked Questions
Can you customize the diameter, length, and silicone hardness of the wheels?
Yes, as a professional custom solution provider, we can adjust roller diameter, length, and Shore A hardness to match your conveyor design and load requirements. Send us your drawings or target parameters and our engineering team will confirm the best option.
What is the minimum order quantity?
Our MOQ is generally 10 pieces for standard dimensions, and 50 pieces for fully custom sizes. For smaller trial quantities, please talk to our sales team — we support sample orders to help you evaluate the product before committing.
How long does it take to deliver an order?
For standard sizes, production usually takes 10-15 working days after drawing confirmation. Custom colors or special silicone compounds may take longer because of material preparation and testing. We always confirm a realistic schedule before you place the order.
How do you ensure consistent quality across batches?
We test every batch for hardness, tensile strength, and surface finish. Our ISO9001 quality system covers incoming material inspection, in-process curing checks, and final dimensional measurement. Batch test reports are available on request.
Can I get a sample before placing a bulk order?
Yes. We can produce a pre-production sample for your evaluation. The sample fee is reasonable and will be deducted from the final order value once the order is confirmed.
What is the typical price range for custom silicone coated wheels?
Pricing depends on roller diameter, length, coating thickness, core material, and order quantity. As a rule, we can keep unit costs competitive because we control both machining and coating processes in-house. Contact us with your specifications for a precise quote and price suggestion for your market.
What makes the silicone coating more durable than standard rubber on conveyor rollers?
Our silicone compound is formulated for continuous industrial duty, with Shore A hardness options from 50° to 80° and tensile strength of 8–12 MPa tested under ISO 37. Compared to standard rubber, it maintains consistent hardness and surface integrity after extended operation, which reduces replacement cycles and lowers maintenance costs. Batch-level physical property testing is available to document this performance.
Can these silicone coated wheels be used in clean-room or high-temperature environments?
Yes. The non-marking silicone surface is suitable for clean-room applications, and the operating temperature range of -40°C to +200°C covers most food packaging, electronics assembly, and paint shop conveyor lines. If you need a specific compound for a particular temperature or chemical exposure, our engineering team can adjust the formulation and confirm feasibility before production.
Do you support OEM or ODM projects?
Yes, we support both OEM and ODM. You can specify your own brand packaging, part number, and even surface texture. Our engineering team is available for ODM development of new silicone compounds or special roller structures.
Contact Us
Looking for a reliable manufacturing partner for custom high strength silicone coated wheels or smooth conveyor rollers? 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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