Variable Speed Drive Gear Cluster from Japan
Pre-assembled cluster of change gears for mechanical variable speed drives, enabling step-less ratio adjustment in machine tools. HTS 8483.90.50 covers this gearbox internal gearing assembly. Hardened teeth ensure durability under sliding contact.
Duty Rate — Japan → United States
27.5%
Rate breakdown
9903.82.0925%Except as provided for in headings 9903.82.16, 9903.82.20–9903.82.26 and 9903.85.68, articles of copper and derivative aluminum and steel articles, as provided for in subdivisions (c)(vi)–(viii) and (xi) of U.S. note 16 to this subchapter
9903.05.900%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; patented pharmaceutical articles; and semiconductor articles, as provided in subdivision (f) of U.S. note 52 to this subchapter
Import Tips
• Assembly drawings showing sliding gear interaction critical for classification
• Document heat treatment (carburizing, nitriding) processes
• Avoid disassembly before import to maintain part integrity