Crystal Grinder Spindle Bearing 1.5x6x2.5mm from Canada
The smallest commercial ball bearing for high-speed spindles in semiconductor crystal grinders that shape boules to precise diameters. Single row radial design with 6mm OD qualifies for HTS 8482.10.5036. Ceramic hybrid construction reduces contamination in wafer prep areas.
Duty Rate — Canada → 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
• Specify ceramic ball/steel race hybrid construction on commercial invoice,Provide speed rating (100,000+ RPM) documentation for engineering verification,Segregate from standard industrial bearings to avoid averaging duty calculations