Ceramic Hybrid Bearing Separator from Mexico
A high-precision ceramic separator for hybrid bearings combining steel races with ceramic balls, used in ultra-high-speed wafer polishers. Falls under HTS 8482.99.65 as 'other' parts, excluding iron/steel cages and due to advanced material not fitting specific subheadings. Critical for minimizing contamination in semiconductor processing.
Duty Rate — Mexico → United States
15.8%
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
Import Tips
• Obtain material safety data sheets (MSDS) certifying ceramic composition (e.g
• silicon nitride) for classification
• Document compatibility with specific bearing types (e.g
• 608 series) to avoid general parts headings
• Watch for ITAR restrictions if used in advanced semiconductor tools; declare technical parameters accurately