HSChapter 84
U.S. imports of parts of ball or roller bearings, nesoi (HS 848299) totaled $50.1M in April 2026, traded with 46 countries.
Importers of Parts of Ball or Roller Bearings, NESOI paid $11.9M in duties in April 2026 — an effective duty rate of 28% on $42.3M in dutiable value, based on actual customs collections rather than the published tariff schedule. Parts of Ball or Roller Bearings, NESOI imports of $50.1M in April 2026 ran 15% above the year-to-date monthly average of $43.5M.
Last updated: April 2026 dataBearing rings, races, cups, cones, cages, and other structural components imported separately—rather than as part of a finished bearing—fall under this highly subdivided heading, which carries more than twenty 10-digit tariff lines organized by bearing type and component function. Japan and Mexico lead US import supply, with South Korea and India also significant, reflecting both precision manufacturing capability and North American automotive supply chain integration. Tapered roller bearing cups (outer rings) are further split by outer diameter relative to 203 mm at lines 8482991550 and 8482991570, a dimensional threshold that importers must verify from engineering drawings. Rings and races from China are subject to Section 301 tariffs, and active antidumping duty orders on bearing parts from certain countries should be checked against the current Department of Commerce scope before entry.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
The US schedule uses 203 mm as a dimensional breakpoint to separate tapered roller bearing cups (outer rings) into two distinct 10-digit lines—8482991550 for cups with an outer diameter under 203 mm and 8482991570 for those at or exceeding that dimension. This split can affect the applicable duty rate and any antidumping scope, so importers must confirm the actual outer diameter from the manufacturer's technical drawing before filing the entry.
A cage imported separately—not as part of a complete bearing—classifies under 8482.99 as a part of a ball or roller bearing, with the specific 10-digit line determined by the bearing type the cage is designed for (e.g., ball bearing, needle bearing, cylindrical roller bearing). The cage's physical design and the manufacturer's part specification are the primary classification evidence; intended end use alone is not sufficient without supporting technical documentation.
| Country | Imports | Exports | Balance |
|---|---|---|---|
| MEXICO | $7.1M | $8.6M | +$1.5M |
| JAPAN | $12.9M | $833K | -$12.1M |
| KOREA, SOUTH | $10.2M | $1.2M | -$9.0M |
| CANADA | $2.6M | $5.5M | +$2.9M |
| INDIA | $4.5M | $911K | -$3.6M |
Supplier Network
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Monthly import values over time
HS10 import codes under this HS6 parent. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Duty Collected |
|---|---|---|---|---|
| 8482991550 | CUPS (OUTR RNG) TPERED RLLER BEARNG OUT DIAM<203MM | $15.7M | 23.36% | $2.5M |
| 8482990500 | INNER AND OUTER RINGS OR RACES FOR BALL BEARINGS | $11.7M | 29.58% | $3.1M |
| 8482996595 | PARTS OF BEARINGS, NESOI | $3.9M | 32.57% | $1.1M |
| 8482991580 | INNER,OUTER RINGS OR RACES FR TAPER ROLLER BEARING | $3.6M | 22.28% | $802K |
| 8482993500 | PARTS, NESOI, FOR BALL BEARINGS | $2.6M | 31.49% | $732K |
| 8482992520 | INNER OR OUTER RINGS OR RACES FR SPHERICAL ROL BRN | $2.3M | 31.75% | $666K |
| 8482996560 | PARTS OF OTHER CYLINDRICAL ROLLER BEARINGS,NESOI | $2.0M | 26.74% | $469K |
| 8482992540 | INNER OR OUTER RINGS OR RACES FR NEEDLE ROL BEARNG | $1.9M | 30.39% | $617K |
| 8482992560 | INNER OR OUTER RINGS OR RACES FR CYLINDRICAL ROL B | $1.7M | 36.83% | $559K |
| 8482991570 | CUPS (OUTER RING) FOR TAPRED RLLER BERINGS,EX203MM | $1.4M | 36.70% | $516K |
| 8482996510 | PARTS OF SPHERICAL ROLLER BEAINGS, NESOI | $1.3M | 33.90% | $406K |
| 8482992580 | INNER OR OUTER RINGS OR RACES PTS BEARINGS NESOI | $1.2M | 19.36% | $200K |
| 8482994500 | PAR5S FOR TAPERED ROLLER BEARINGS, NESOI | $707K | 28.88% | $204K |
| 8482996530 | PARTS OF NEEDLE BEARINGS, NESOI | $190K | 28.91% | $49K |
CUPS (OUTR RNG) TPERED RLLER BEARNG OUT DIAM<203MM
INNER AND OUTER RINGS OR RACES FOR BALL BEARINGS
PARTS OF BEARINGS, NESOI
INNER,OUTER RINGS OR RACES FR TAPER ROLLER BEARING
PARTS, NESOI, FOR BALL BEARINGS
INNER OR OUTER RINGS OR RACES FR SPHERICAL ROL BRN
PARTS OF OTHER CYLINDRICAL ROLLER BEARINGS,NESOI
INNER OR OUTER RINGS OR RACES FR NEEDLE ROL BEARNG
INNER OR OUTER RINGS OR RACES FR CYLINDRICAL ROL B
CUPS (OUTER RING) FOR TAPRED RLLER BERINGS,EX203MM
PARTS OF SPHERICAL ROLLER BEAINGS, NESOI
INNER OR OUTER RINGS OR RACES PTS BEARINGS NESOI
PAR5S FOR TAPERED ROLLER BEARINGS, NESOI
PARTS OF NEEDLE BEARINGS, NESOI
HS10 export codes under this HS6 parent. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 8482997090 | PARTS,NESOI, FOR ROLLER;COMB.BALL/ROLLER BEARINGS | $9.4M |
| 8482993010 | CUPS ENTERED SEPARATELY F TAPERED ROLLER BEARINGS | $4.7M |
| 8482997060 | PARTS,NESOI, FOR CYLINDRICAL ROLLER BEARINGS,NESOI | $3.8M |
| 8482993050 | PARTS, NESOI, FOR TAPERED ROLLER BEARINGS | $2.9M |
| 8482991010 | INNER AND OUTER RACES FOR BALL BEARINGS | $2.7M |
| 8482991050 | PARTS, NESOI, FOR BALL BEARINGS | $1.6M |
| 8482997030 | PARTS, NESOI, FOR NEEDLE BEARINGS | $654K |
| 8482995000 | PARTS OF SPHERICAL ROLLER BEARINGS | $502K |
PARTS,NESOI, FOR ROLLER;COMB.BALL/ROLLER BEARINGS
794.3K kg
CUPS ENTERED SEPARATELY F TAPERED ROLLER BEARINGS
367.0K no
PARTS,NESOI, FOR CYLINDRICAL ROLLER BEARINGS,NESOI
30.7K kg
PARTS, NESOI, FOR TAPERED ROLLER BEARINGS
248.0K kg
INNER AND OUTER RACES FOR BALL BEARINGS
289.0K no
PARTS, NESOI, FOR BALL BEARINGS
14.5K kg
PARTS, NESOI, FOR NEEDLE BEARINGS
12.6K kg
PARTS OF SPHERICAL ROLLER BEARINGS
10.2K kg
TURBOJET AND TURBOPROLLER PARTS
HS 841191
| State | Imports | Exports | Balance |
|---|---|---|---|
| Illinois | $10.2M | $4.0M | -$6.2M |
| South Carolina | $11.1M | $3.1M | -$8.0M |
| Ohio | $5.8M | $2.3M | -$3.5M |
| Port | Imports | Exports | Balance |
|---|---|---|---|
| LAREDO, TX | $5.1M | $7.0M | +$1.9M |
| LOS ANGELES, CA | $9.8M | $292K | -$9.5M |
| CHARLESTON, SC | $6.9M | -- | -$6.9M |