Silicon Carbide Ceramic Sleeve Bearings from China
Silicon carbide ceramic sleeve (bushings) bearings for corrosive chemical processing equipment. High-fired for extreme hardness and chemical inertness in technical applications. Classified as ceramic bearings under HTS 6909.19.50.10.
Duty Rate — China → United States
39%
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
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 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(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Import Tips
• Provide firing process certification to prove compliance with Chapter 69 'fired after shaping' requirement
• Avoid bulk packaging that suggests conveyance/packing goods under 6909.90; use technical spec packaging
• Test for water absorption per US note; high absorption may reclassify as earthenware under 6912