Precision Thrust Bearing for Wafer Crystal Pullers from Mexico
Custom precision thrust bearing used in Czochralski crystal pullers for semiconductor boule growth, enduring high axial forces during rotation. Classified in HTS 8482.10.50.08 as a thrust ball bearing tailored for semiconductor manufacturing apparatus. Ensures ultra-stable operation in cleanroom environments.
Duty Rate — Mexico → United States
34%
Rate breakdown
9903.82.0925%Except as provided for in headings 9903.82.16 and 9903.85.68, articles of copper and derivative aluminum and steel articles, as provided for in subdivisions (c)(vi)–(viii) of U.S. note 16 to this subchapter
9903.03.060%Articles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Import Tips
• Reference statistical note (a)(i) for crystal growers in documentation to support classification
• Provide end-use statement for semiconductor equipment to qualify for potential duty relief
• Ensure Class 100 cleanroom certification to avoid quarantine on arrival