Precision Bearing Housing for Wafer Equipment from Japan
Ultra-precision stainless steel bearing housing for plain shaft bearings in semiconductor wafer grinders and polishers. Falls under HTS 8483.30.8040 as other bearing housing used in crystal processing equipment.
Duty Rate — Japan → United States
29.5%
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
• Cleanroom compatibility certification (ISO 14644) essential
• Particle generation test data for classification support
• Avoid 8479 if not integral to wafer processing machine