# 848340 — Transmission shafts (including cam shafts and crank shafts) and cranks; bearing…: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements presented separately; ball or roller screws; gear boxes and other speed changers, including torque converters

HS code 848340 classifies Transmission shafts (including cam shafts and crank shafts) and cranks; bearing…: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements presented separately; ball or roller screws; gear boxes and other speed changers, including torque converters. It belongs to Chapter 84 (Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof) of Section XVI (Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles) of the Harmonized System. Duty rates are recorded for 1 country.

> Section XVI · Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles
> Chapter 84 · Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof

**HS code:** `848340`

## Description

Transmission shafts (including cam shafts and crank shafts) and cranks; bearing housings 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) : Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements presented separately; ball or roller screws; gear boxes and other speed changers, including torque converters

## Duty rates

| Country | Rate | Programme |
| --- | --- | --- |
| US United States | 2.5% (varies by US subheading) | MFN |

Rates effective as of 2026-01-01.

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Source: https://hscode.eximagent.ai/84/848340
Last updated: 2026-06-03
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