Micro Precision Ball Bearing 2x7x3.5mm from China
Ultra-miniature single row radial ball bearing with 7mm outer diameter, ABEC-7 precision grade for minimal vibration. Falls under HTS 8482.10.5036 as a radial bearing under 9mm OD, used in wafer probing stations and crystal grinders. Stainless steel construction resists cleanroom corrosion.
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
• Provide ABEC/ISO precision grade certification for valuation purposes,Document cleanroom compatibility if destined for semiconductor fabrication,Avoid misclassification as 'thrust' bearings which have different subheadings