Miniature Single Row Radial Ball Bearing 3x10x4mm from China
This is a precision miniature ball bearing with an outer diameter of 10mm, featuring a single row of steel balls for radial load support. Classified under HTS 8482.10.5036 due to its outer diameter under 9mm and radial single row design, ideal for high-speed micro motors. Commonly used in semiconductor wafer positioning stages.
Duty Rate — China → United States
44%
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 bearing dimensions with manufacturer specs to confirm OD <9mm classification,Include detailed engineering drawings showing single row radial construction,For semiconductor use, prepare end-use certificates to support duty preference claims