Code 8483 90 · Heading 8483

Separately presented gear wheels and other power-transmission components, plus parts for 8483 transmission goods, not elsewhere specified

This code covers separately presented gear wheels and other power-transmission components, as well as parts for transmission shafts, gears, couplings and other goods in heading 8483. It does not cover the complete product classes named by the sibling codes.

For example

Separately presented gear wheel
Part for a transmission shaft
Part for a coupling

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See the official tariff text

Official tariff text

Toothed wheels, chain sprockets and other transmission elements presented separately; parts of transmission shafts, ball screws, couplings and other articles of heading 8483, n.e.s.

The path to this code

Every code is reached through these choices, one level at a time.

Step 4 of 4

Step 1 · Section XVI Machinery and mechanical appliances; electrical equ…
Is the product a machine, apparatus or mechanical tool, or is it electrical equipment, a sound recorder or player, or a television image and sound recorder or player?
✓
Step 2 · Chapter 84 Nuclear reactors, boilers, machinery and mechanical… 1 of 2 chapters in section XVI
What is the machine, appliance or part specifically designed to do?
✓
Step 3 · Heading 8483 Transmission shafts, incl. camshafts and crankshaft… 82 of 86 headings under chapter 84
Is it a transmission shaft or crank, a bearing housing or shaft bearing, a gear system, gearbox or ball or roller screw, a flywheel or pulley, a shaft coupling or other coupling, or a separate gear or other power-transmission component or a part for one of these goods?
✓
Step 4 · Subheading 8483 90 Toothed wheels, chain sprockets and other transmiss… 7 of 7 subheadings under heading 8483
Is it a part for a bearing housing; if not, is it made of cast iron or cast steel?

This is the catch-all under 8483: it covers what the sibling codes below do not.

This is the remainder for separately presented gear wheels and other power-transmission components, and for parts of 8483 goods, after the sibling codes' named shafts, bearing housings, gears and gearboxes, flywheels and pulleys, and couplings are excluded.

Full 8-digit codes

Pick the description that best matches your product.

3 codes below this one

Compare the sibling codes

Classification decides the rate here: from 2.7% to 6.0%.

8483 10 Transmission shafts, incl. cam shafts and crank shafts, and cranks 4.0%
8483 20 Bearing housings, incorporating ball or roller bearings, for machinery 6.0%
8483 30 Bearing housings for machinery, not incorporating ball or roller bearings; plain shaft bearings for machinery 3.4–5.7%
8483 40 Gears and gearing for machinery (excl. toothed wheels, chain sprockets and other transmission elements presented separately); ball or roller screws; gear boxes and other speed changers, incl. torque converters 3.7%
8483 50 Flywheels and pulleys, incl. pulley blocks 2.7%
8483 60 Clutches and shaft couplings, incl. universal joints, for machinery 2.7%
8483 90 Toothed wheels, chain sprockets and other transmission elements presented separately; parts of transmission shafts, ball screws, couplings and other articles of heading 8483, n.e.s. you are here 2.7–5.7%

Export to Norway

What Norwegian customs charges when goods like these are imported into Norway.

84.83.9000

Toothed wheels, chain sprockets and other transmission elements presented separately; parts

Ordinary duty

Duty free

Goods of EU origin

Duty free You need documentation of EU origin to use this rate.

Norwegian tariff data version 1.5/1.2, last checked Aug. 3, 2026.

Contains data from Norwegian Customs (data.toll.no), licensed under CC BY 4.0, adapted for display.

Export to the United Kingdom

What UK customs charges when goods like these are imported into the UK.

All 9 UK lines under this code

They all have the same duty rates shown here.

Ordinary duty

Duty free

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.

These rates apply in Great Britain. Different rules may apply for goods entering Northern Ireland.

UK tariff data version v4.0.1576, last checked Aug. 3, 2026.

Contains public sector information licensed under the Open Government Licence v3.0.

Source: UK Department for Business and Trade (data.api.trade.gov.uk).

Check the neighbouring codes

The codes just before and after this one, in case a nearby group fits better.

See all 7 codes at this level

Previous code 8483 60

Clutches and shaft couplings, incl. universal joints, for machinery

you are here 8483 90

Toothed wheels, chain sprockets and other transmission elements prese…

Duty rates shown here are estimates, read from official EU / Danish, Norwegian and UK tariff data for orientation only. Confirm the current rate with SKAT, TARIC, Norwegian Customs or the UK Online Trade Tariff before you file. The rate you pay can also depend on the country of origin. These are base customs duties only: import VAT, excise duties, anti-dumping duties and safeguard or quota measures are not included.