Worm Gear Speed Reducer from Japan
Compact fixed ratio speed changer using a worm gear mechanism for high torque reduction in right-angle applications. Classified in HTS 8483.40.5010 for its fixed ratio design manually set during installation. Ideal for elevators, winches, and material handling equipment.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• ,Check for anti-backlash features; if absent, ensure no confusion with precision positioning under 8483.40 other
• Obtain material certificates for housing (cast iron/aluminum) to comply with origin rules