美国协调关税表（HTSUS） › 第 84 章 核反应堆、锅炉、机器、机械器具及其零件
8483.90.50.20税号详情
归类路径
Transmission shafts (including camshafts and crankshafts) and cranks; bearing housings, housed bearings and plain shaft bearings; gears and gearing; ball or roller screws; gear boxes and other speed changers, including torque converters; flywheels and pulleys, including pulley blocks; clutches and shaft couplings (including universal joints); parts thereof
8483
Toothed wheels, chain sprockets and other transmission elements presented separately; parts
Parts of gearing, gear boxes and other speed changers
Parts of gear boxes and speed changers for wind turbines
8483.90.50.20
税率
- 普通税率（第 1 栏）
- 2.5%
- 特殊税率
- Free (A*, AU, B, BH, C, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
- 第 2 栏
- 27.5%
- 单位
- kg
- 印本页码
- 2860
措施提示按原产国 CN
- 对华 301 清单 L39903.88.03 · 25%
- 强迫劳动 301：在豁免清单9903.05.88 · note 52(d)
- 232 措施（METALS）9903.82.09 · 25% · 钢衍生品 — Parts of gearing, gear boxes and other speed changers · 自 2026-04-06
- 232 措施（METALS）9903.82.09 · 25% · 铝衍生品 — Parts of gear boxes and speed changers for wind turbines · 自 2026-04-06