Synthetic Rubber Calender Frame Assembly
A heavy-duty fabricated steel frame with journal bearings that holds multiple calender rolls for synthetic rubber sheeting in conveyor belt production. It is a part of a calendering machine for rubber, falling under this tariff item as a part other than cylinders.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the frame is part of a rubber processing machine other than a calender
Parts of rubber processing machinery are classified under heading 84.77 if they are not specifically for calenders.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the frame is declared as a part of a rubber calendering machine, not as a structural steel article
• Provide detailed drawings and specifications to show its function in the calender
• Check if the frame's steel content requires additional documentation under import regulations
Related Products under Tariff item 8420.99.00
Leather Finishing Calender Roll
A steel calender roll coated with emery, used in leather finishing calenders to emboss grain patterns and smooth leather surfaces for upholstery. It is a part of a calendering machine for materials other than metal or glass, falling under this tariff item.
Nonwoven Fabric Calender Embossing Roll
A patterned steel roll used in thermal bonding and embossing of nonwoven fabrics, such as those for hygiene products. It is a cylinder for a calendering machine processing textiles, which is not metal or glass, and qualifies as a part under this item.
Plastic Film Calendering Cylinder
A precision-machined cylinder with a patterned surface for PVC calendering lines producing flexible plastic films for flooring and wall coverings. It is a part of a calendering machine for plastics, which is not metal or glass, and falls under this tariff item.
PVC Floor Covering Calender Cooling Roll
A water-cooled chrome cylinder that sets PVC film thickness immediately after heated calender rolls in flooring production. It is a part of a calendering machine for plastics, falling under this tariff item as a cylinder for non-metal, non-glass rolling machines.
Rubber Calendering Machine Roll
A precision-ground steel cylinder used in rubber calendering machines to roll and sheet rubber compounds into uniform thickness for tire manufacturing. It is a part of a calendering machine for rubber, which is not metal or glass, and falls under this tariff item.
Textile Calender Roll Assembly
A heated chrome-plated cylinder assembly for textile finishing calenders that apply finish coatings and compress fabrics to desired thickness and texture. It is a part of a calendering machine for textiles, falling under this tariff item.