Semiconductor Wafer Grinder Spindle Bearing with Integral Shaft from Germany
Specialized ball bearing with integral shaft for spindles in semiconductor wafer grinders, ensuring ultra-flat surfaces for chip fabrication. Under HTS 8482.10.10 as a ball bearing with integral shaft, but note statistical notes for semi equipment. Critical for crystal boule processing.
Duty Rate — Germany → United States
15%
Rate breakdown
9903.94.5315%Parts of passenger vehicles and light trucks that are products of the European Union as specified in subdivision (o) of U.S. note 33 to this subchapter, with an ad valorem (or ad valorem equivalent as provided for in subdivision (m) of U.S. note 33 to this subchapter) rate of duty under column1 less than 15 percent.
9903.03.060%Articles of iron or steel, derivative articles of iron or steel, articles of aluminum, derivative articles of aluminum, passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks and parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks, semiconductor articles, semi-finished copper and intensive copper derivative products, wood products, or medium- and heavy-duty vehicles or medium- and heavy-duty vehicle parts, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
9903.74.110%Articles as provided for in subdivision (l) of U.S. note 38 to this subchapter.
Import Tips
• Reference statistical note (a)(ii)(C) for wafer grinders in documentation to support semiconductor end-use
• Provide cleanroom compatibility certifications (e.g
• low particle generation) for customs validation
• Declare vacuum-compatible materials if applicable to avoid reclassification as Chapter 90 apparatus