NSK NH/NS Series Linear Guide Blocks from Japan
NSK NH/NS linear guide blocks pair with rails for high-speed, low-friction linear motion using ball circulation technology, essential in semiconductor photolithography stages. HTS 8482.10.5012 covers these as linear ball bearings optimized for uni-directional or bi-directional loads.
Duty Rate — Japan → 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 block size (width x length x height) and preload class in commercial invoices for accurate duty assessment
• Include material certificates confirming bearing steel (e.g
• SUJ2) construction
• For cleanroom versions, document low-particle grease to support semiconductor end-use claims