Roller Chain Sprocket for Industrial Conveyor from China
A precision-toothed steel sprocket designed to engage with roller chains in conveyor systems, transmitting mechanical power efficiently. Classified under HTS 8483.90.10 as a chain sprocket presented separately for use in industrial transmission applications. Excludes complete assemblies or gearing integrated with other components.
Duty Rate — China → United States
37.8%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Import Tips
• Verify material composition (e.g
• carbon steel) and tooth count in documentation to confirm classification as a separate chain sprocket
• Provide engineering drawings showing standalone design without integrated shafts to avoid reclassification as a complete transmission element