Description
Custom Large Diameter Rubber Rollers for Packaging Equipment
Why choose this large diameter rubber roller?
Designed for demanding packaging machinery, each roller features a precision-ground rubber surface that ensures consistent film or paper feeding, while the balanced steel core minimizes vibration at high operating speeds. This combination directly improves product quality on your line and lowers maintenance frequency. Our strict QC process includes 100% dimensional and hardness inspection, backed by ISO9001 quality management.
Custom diameter range from 80mm to 600mm is tailored to your machine specifications. We offer a wide selection of rubber compounds: NBR, SBR, EPDM, silicone and PU. Whether you need a smooth mirror-like finish for film handling or a textured surface for better grip, our engineers can match the surface profile to your packaging material requirements.
Typical applications: printing presses, laminating machines, packaging lines and material handling systems. For example, a laminating machine manufacturer in Germany reduced roller replacement frequency by 40% after switching to our EPDM compound rollers. As a China-based factory and OEM/ODM supplier, we welcome wholesale orders and customized samples for global projects.
Technical Specifications
This series of large diameter rubber rollers is engineered for reliable performance in packaging equipment. As a China OEM/ODM manufacturer, we support customized diameters, lengths, and rubber compounds to suit your specific application.
| Custom Large Diameter Rubber Rollers for Packaging Equipment – Technical Data | |
|---|---|
| Roller Diameter | 80mm – 600mm (customizable) |
| Roller Length | 300mm – 5000mm |
| Rubber Material | NBR, SBR, EPDM, Silicone, PU |
| Shore Hardness | Shore A 20° – 90° |
| Core Material | Steel tube / Aluminum tube / Stainless steel |
| Max Load Capacity | Up to 1200 kg per roller |
| Surface Finish | Smooth, grooved, spiral or custom texture |
| Dynamic Balancing | G2.5 or better |
| Color | Black, blue, red or custom |
✔ Customizable length & diameter. ✔ Precision dynamic balancing for smooth operation. ✔ Full OEM/ODM support with competitive wholesale pricing – contact us for bulk orders.
Details Images
Commonly Used Elastomer Properties (Material Performance)
| Property | Typical Value | Test Standard |
|---|---|---|
| Tensile Strength | ≥ 15 MPa | DIN 53504 |
| Abrasion Resistance | ≤ 100 mm³ | DIN 53516 |
| Oil Resistance | Good / Excellent | ASTM D471 |
| Temperature Range | −30 °C to +120 °C | Internal test |
| Tear Strength | ≥ 35 N/mm | DIN ISO 34-1 |
| Hardness Tolerance | ± 3 Shore A | DIN 53505 |
These values are based on our standard NBR and PU compounds used for large diameter rubber rollers. Custom hardness from Shore A 20° to 90° is available from our factory. For high-speed packaging lines, we often recommend NBR or PU with Shore A 70°-80° for good wear resistance and stable performance.
About Our Factory – China OEM/ODM Manufacturer
About Us
Customers Visiting
We are a China-based manufacturer specializing in rubber rollers and polyurethane products since 2010. Our factory covers 12,000 square meters and is equipped with advanced CNC rubber grinding machines, dynamic balancing equipment and automatic molding lines. Over the past decade, we have supplied custom rubber roller solutions to clients in more than 40 countries across Europe, America and Southeast Asia. Our team of 15 engineers provides full technical support from product design to final inspection. Wholesale orders are welcome with competitive direct pricing.
Factory & Equipment
Our Certifications (ISO9001, RoHS, Testing Reports)
ISO9001:2015 — Quality management system for our whole production process.
SGS / TÜV Reports — Available upon request for specific material or product testing.
REACH & RoHS Compliance — Rubber compounds can be formulated to meet EU environmental directives.
Production & Inventory Policy
Lead time: Actual delivery time is affected by raw material supply, processing schedules and peak season workload. We will provide an accurate estimated delivery date after order confirmation and keep you informed throughout production.
Stock status: We do not keep large stocks of custom rollers, but some popular standard sizes are available with dynamic inventory levels. Please contact our sales team to confirm real-time availability before ordering.
Bulk & urgent orders: For large orders or urgent requirements, please discuss capacity planning with us in advance. We will do our best to fit your schedule.
Frequently Asked Questions
1. Can you customize large diameter rubber rollers to match our existing packaging equipment?
Yes, we are an experienced custom manufacturer in China. Send us your drawings, shaft dimensions or samples, and our engineers will propose the right rubber compound and core design. OEM/ODM projects are welcome for custom large diameter rubber rollers.
2. What is the lead time for custom rollers?
For standard custom sizes, production usually takes 15 to 25 days after confirmation. For complex designs or large quantities, the schedule depends on material availability and production queue. We always communicate a clear delivery estimate before you place the order.
3. Do you offer competitive wholesale pricing for packaging machinery manufacturers?
As a factory-direct seller, we can offer attractive wholesale prices for bulk orders. The final price depends on roller size, rubber type, quantity and surface finish. Contact us with your specifications and we will provide a competitive quote quickly.
4. Which rubber material is recommended for high-speed packaging lines?
For high-speed applications, we often recommend NBR or PU compounds with Shore A 70°-80° hardness. These materials provide good wear resistance, low rolling resistance and stable performance under continuous operation. Our technical team can offer expert advice for your specific product handling needs.
5. Can you provide samples for testing before bulk production?
Yes, samples are available for evaluation. The sample cost depends on the roller size and custom work, but it will be deducted from the final order amount. We can also arrange video testing or third-party inspection before shipment.
6. What payment methods do you accept?
We accept T/T, L/C, PayPal and other common payment methods. The exact terms depend on the order value and destination market. We will confirm all details when preparing the quotation.
7. Do you provide a warranty on your custom rubber rollers?
We provide a 12-month warranty covering material and workmanship defects. The warranty does not cover damage caused by improper installation or operation outside the recommended conditions. We are always available for technical support after delivery.
8. What shipping methods do you use for international orders?
We ship by sea, air and express (DHL, UPS, FedEx), depending on roller size and order urgency. For large rollers, sea freight in wooden crates is the most cost-effective option. We will recommend the best method based on your destination.
Looking for a reliable manufacturing partner for large diameter rubber rollers?
Get in touch for quick quotes, custom samples, and volume discounts. We are here to support your project from design to delivery.
Reviews
There are no reviews yet.