About HS Code 848390
This HS code encompasses a broad range of essential components used in mechanical power transmission systems, traded separately rather than as part of a complete machine. It includes items like gears (toothed wheels), chain sprockets, and other elements crucial for altering torque, speed, or direction of power. These parts are fundamental to almost every type of machinery, from simple bicycles to complex industrial equipment, automotive powertrains, and aerospace systems. International trade in these components is robust, driven by global manufacturing supply chains. Countries with large automotive, heavy machinery, and industrial equipment manufacturing sectors, such as China, Germany, the USA, and Japan, are major importers, sourcing specialized parts for assembly or replacement. Exporters often include countries with advanced metallurgical and precision engineering capabilities. Key aspects for trade include material specifications (e.g., hardened steel, alloys), precision tolerances, heat treatment, and compliance with industry standards, as these factors directly impact performance and durability.
Products Under This Code
Spur gears, helical gears, bevel gears, worm gears, roller chain sprockets, silent chain sprockets, timing pulleys, gear racks, splined shafts
Real World Examples
Bosch Rexroth gears, SKF sprockets, Martin Sprocket & Gear components, Timken gears, Tsubaki sprockets
Common Misclassification
This code is distinct from complete gearboxes (848340) or parts of specific machines (e.g., 8708 for vehicle parts), focusing on individual, separately presented transmission elements. It's about the component itself, not its integration into a larger assembly.
Products Classified Under 8483.90
Industry
This code belongs to the Electronics & Electrical Equipment industry.
Trade Overview
China, Germany, and the USA are leading importers and exporters of these diverse transmission components due to their extensive manufacturing industries.
Frequently Asked Questions
What is HS code 848390?
HS code 848390 covers: Transmission components; toothed wheels, chain sprockets and other transmission elements presented separately; parts. This HS code encompasses a broad range of essential components used in mechanical power transmission systems, traded separately rather than as part of a complete machine. It includes items like gears (toothed wheels), chain sprockets, and other elements crucial for altering torque, speed, or direction of power. These parts are fundamental to almost every type of machinery, from simple bicycles to complex industrial equipment, automotive powertrains, and aerospace systems. International trade in these components is robust, driven by global manufacturing supply chains. Countries with large automotive, heavy machinery, and industrial equipment manufacturing sectors, such as China, Germany, the USA, and Japan, are major importers, sourcing specialized parts for assembly or replacement. Exporters often include countries with advanced metallurgical and precision engineering capabilities. Key aspects for trade include material specifications (e.g., hardened steel, alloys), precision tolerances, heat treatment, and compliance with industry standards, as these factors directly impact performance and durability.
What products fall under HS code 848390?
Spur gears, helical gears, bevel gears, worm gears, roller chain sprockets, silent chain sprockets, timing pulleys, gear racks, splined shafts
What are common misclassifications for HS code 848390?
This code is distinct from complete gearboxes (848340) or parts of specific machines (e.g., 8708 for vehicle parts), focusing on individual, separately presented transmission elements. It's about the component itself, not its integration into a larger assembly.
How is HS code 848390 structured?
HS code 848390 is a 6-digit subheading under the Harmonized System. The first 2 digits (84) identify the chapter, digits 3-4 (83) identify the heading, and digits 5-6 (90) specify the subheading. This code is standardized globally by the World Customs Organization.