Chapter 8482 — Customs Tariff Headings
Subheadings
Products classified under Tariff item 84.82
ABEC-9 Super Precision Bearing 619/8-2RS with Shaft
An ABEC-9 tolerance class super precision miniature bearing with an integral shaft, OD 9 mm, for crystal puller rotation stages. The high precision ensures smooth, accurate rotation in semiconductor manufacturing equipment.
8482.10.00Adjustable Mounting Ball Bearing Shaft Assembly
A ball bearing with an integral shaft and a slotted flange for positional adjustment during installation, used in float zone crystal growers for semiconductor material processing. This configuration falls under tariff item 8482.10.00 as a ball bearing with an integral shaft.
8482.10.00Automotive Wheel Hub Ball Bearing with Integral Shaft
A precision ball bearing with an integral shaft designed for automotive wheel hubs, supporting vehicle weight and enabling smooth wheel rotation. The one-piece shaft-bearing construction ensures alignment and durability under load.
8482.10.00Bicycle Hub Ball Bearing with Integral Shaft
A lightweight ball bearing with an integral shaft for bicycle wheel hubs, supporting pedaling efficiency and coasting. The integrated axle-shaft design is tailored for cycling applications in road, mountain, and e-bikes.
8482.10.00Ceramic Hybrid Ball Bearing
A ceramic hybrid ball bearing with steel races and ceramic balls, used in wafer polishers for semiconductor fabrication, providing superior wear resistance and minimal particle generation. This ball bearing is classified under tariff item 8482.10.00.
8482.10.00Ceramic Hybrid Miniature Ball Bearing R4ZZ with Shaft
A miniature ceramic hybrid ball bearing with steel races and ceramic balls, with an integral shaft, OD 12.7 mm, for high-speed, low-friction use in wafer probing equipment. The ceramic balls reduce friction and wear.
8482.10.00Ceramic Hybrid Thrust Ball Bearing
Hybrid thrust ball bearing with steel races and ceramic balls, designed for reduced weight and high-temperature resistance in aerospace and high-vacuum systems. This thrust configuration is classified under this tariff item for ball bearings.
8482.10.00Conveyor Roller Ball Bearing with Integral Shaft
A durable ball bearing with an integral shaft for powered conveyor rollers in material handling systems. The unified shaft-bearing design supports continuous operation in warehouses and distribution centers.
8482.10.00Double-Row Thrust Ball Bearing
Double-row thrust ball bearing supporting bidirectional axial loads with two rows of balls, used in heavy-duty applications like turntables and wind turbine gearboxes. This thrust configuration is classified under this tariff item for ball bearings.
8482.10.00Duplex Angular Contact Bearing Set with Shaft 7200DB
A preloaded duplex matched angular contact ball bearing pair with an integral shaft, OD 18 mm, for rigid semiconductor wafer indexing tables. The duplex design provides high stiffness and accuracy.
8482.10.00Duplex Matched Ball Bearing Set
A pre-matched duplex angular contact ball bearing set for crystal boule grinders in semiconductor wafer manufacturing, providing rigid preload. This set of ball bearings is classified under tariff item 8482.10.00.
8482.10.00Fan Motor Integral Shaft Ball Bearing
A compact ball bearing with an integral shaft for axial fan motors in HVAC systems and cooling units. The one-piece design provides reliable airflow support in residential and industrial applications.
8482.10.00Flanged Ball Bearing with Integral Shaft
A precision ball bearing featuring an integral shaft and mounting flange, designed for direct installation in machinery without additional housing. This design classifies it under tariff item 8482.10.00 as a ball bearing with an integral shaft.
8482.10.00Flanged Miniature Ball Bearing
A stainless steel flanged miniature ball bearing for mounting wafer lapping equipment in semiconductor processing lines. This miniature ball bearing is classified under tariff item 8482.10.00.
8482.10.00Four-Point Contact Thrust Bearing
Four-point contact thrust bearing accommodating axial loads and some misalignment in conveyor systems and actuators. This thrust configuration is classified under this tariff item for ball bearings.
8482.10.00Heavy-Duty Thrust Bearing for Wind Turbine Yaw Drive
Large-diameter thrust bearing for yaw drives in wind turbines, managing massive axial loads from blade positioning. This oversized thrust ball bearing is classified under this tariff item for ball bearings.
8482.10.00High-Speed Angular Contact Thrust Bearing
High-speed angular contact thrust bearing optimized for high rotational speeds, managing combined axial and radial loads in turbine pumps and spindles. This specialized thrust ball bearing is classified under this tariff item for ball bearings.
8482.10.00High-Speed Spindle Ball Bearing
An ABEC-9 precision ball bearing for high RPM spindles in float zone crystal pullers for semiconductor boule production. This high-precision ball bearing is classified under tariff item 8482.10.00.
8482.10.00High-Speed Spindle Ball Bearing with Shaft
A ceramic hybrid ball bearing with an integral shaft, optimized for 50,000+ RPM operation in precision spindles, critical in Czochralski crystal pullers for semiconductor manufacturing. Its ball bearing design with integral shaft places it under tariff item 8482.10.00.
8482.10.00High-Speed Spindle Bearing 6901-2RS with Integral Shaft
An ultra-high speed miniature ball bearing with an integral shaft and 2RS seals, OD 12 mm, for 100,000+ RPM semiconductor polishing spindles. The seals protect against contamination at high speeds.
8482.10.00Integral Shaft Ball Bearing for Electric Motors
A ball bearing featuring an integral shaft designed specifically for use in small electric motors, providing smooth rotation and load support. The integrated construction distinguishes it from standard bearings and simplifies motor assembly.
8482.10.00Miniature Deep Groove Ball Bearing
A miniature deep groove ball bearing for wafer slicing saw spindles in semiconductor wafer preparation equipment, offering low friction for ultra-thin kerf cuts. This miniature ball bearing is classified under tariff item 8482.10.00.
8482.10.00Miniature Deep Groove Ball Bearing with Integral Shaft 608ZZ
A miniature deep groove ball bearing with an integral shaft, OD 8 mm, designed for high-speed rotation in small electric motors. The deep groove design supports radial loads in compact applications.
8482.10.00Miniature Precision Ball Bearing with Shaft
A high-precision miniature ball bearing with an integrated shaft for ultra-clean environments, featuring low particle generation, essential for wafer slicing equipment. Its miniature size and integral shaft classify it under tariff item 8482.10.00.
8482.10.00Miniature Thrust Ball Bearing with Shaft F8-19M
An axial load miniature thrust ball bearing with an integral shaft, OD 19 mm, for vertical wafer lift mechanisms. The thrust design handles axial loads in semiconductor manufacturing equipment.
8482.10.00Pillow Block Ball Bearing Unit with Shaft
A self-contained pillow block housing a ball bearing with an integrally formed shaft, providing ready-to-mount rotational support for crystal growth equipment. This unit falls under tariff item 8482.10.00 as a ball bearing with an integral shaft.
8482.10.00Pillow Block Miniature Bearing with Shaft UCP204-12
A miniature pillow block ball bearing unit with an integral shaft, OD 27 mm, for light-duty conveyor adjustments in wafer fabrication. The pillow block housing provides ready-to-mount support.
8482.10.00Power Tool Arbor Ball Bearing with Integral Shaft
A robust ball bearing with an integral shaft serving as the arbor in angle grinders and saws for high-torque cutting. The integral construction handles vibration and speed in professional power tools.
8482.10.00Precision Angular Contact Ball Bearing
A high-precision angular contact ball bearing designed for high-speed semiconductor wafer grinding machines, capable of handling both radial and axial loads. This ball bearing is classified under tariff item 8482.10.00.
8482.10.00Precision Angular Contact Ball Bearing with Shaft 7000C-2RS
A precision angular contact ball bearing with an integral shaft, 10 mm outer diameter, designed to support combined radial and axial loads in spindle applications. Its compact size and integrated shaft make it a ball bearing of heading 84.82, specifically classified under tariff item 8482.10.00.
8482.10.00Precision Spindle Ball Bearing with Integral Shaft
A high-precision ball bearing with an integral shaft for machine tool spindles, ensuring minimal vibration at high speeds. The integral construction is tailored for rotational precision in CNC and other machining equipment.
8482.10.00Preliminary Silicon Nitride Ball Bearings for Wafer Polishers
Unground ceramic silicon nitride ball bearings, specifically designed for wafer polishers in semiconductor fabrication. These bearings achieve mirror finishes on semiconductor wafers before fabrication and are classified as unground bearings under this tariff item.
8482.10.00Rough Chrome Steel Radial Ball Bearings for Wafer Slicing Saws
Rough chrome steel radial ball bearings, unground, designed to support high-speed spindles in wafer slicing saws used to cut monocrystalline boules into semiconductor wafers. Their unfinished, unground state qualifies them for this tariff item.
8482.10.00Rough Deep Groove Ball Bearings for Float Zone Crystal Growers
Rough deep groove ball bearings, unground, used to support RF coils in float zone crystal growers for high-purity silicon production in semiconductors. Their preliminary machined state before grinding qualifies them for this tariff item.
8482.10.00Semiconductor Wafer Grinder Spindle Bearing with Integral Shaft
A specialized ball bearing with an integral shaft for spindles in semiconductor wafer grinders, ensuring ultra-flat surfaces for chip fabrication. The integral construction provides stability for high-precision grinding operations.
8482.10.00Stainless Steel Integral Shaft Ball Bearing
A corrosion-resistant stainless steel ball bearing with a permanently attached shaft for harsh processing environments, applied in wafer lapping equipment. Its stainless steel construction and integral shaft place it under tariff item 8482.10.00.
8482.10.00Stainless Steel Miniature Flange Bearing F608ZZ with Shaft
A corrosion-resistant stainless steel miniature flanged ball bearing with an integral shaft, 8 mm outer diameter, used in cleanroom stepper motors for chip mounters. Its small size and integral shaft place it under tariff item 8482.10.00 for ball bearings.
8482.10.00Thin Section Ball Bearing with Integral Shaft KB020CP0
A thin-section four-point contact ball bearing with an integral shaft, 25.4 mm outer diameter, designed for weight-sensitive wafer positioning stages. Its thin-section design and integral shaft classify it under tariff item 8482.10.00 as a ball bearing.
8482.10.00Unground Angular Contact Ball Bearings for Wafer Grinders
Unground angular contact ball bearings, designed to handle axial and radial loads in wafer grinders that shape crystal boules to precise diameters for semiconductor wafer production. Their unfinished state qualifies them for this tariff item.
8482.10.00Unground Steel Ball Bearings for Wafer Crystal Pullers
Unground steel ball bearings, preliminary components used in the rotating mechanisms of Czochralski crystal pullers for growing monocrystalline silicon boules in semiconductor manufacturing. Their unfinished state qualifies them for this tariff item.
8482.20.00Angular Tapered Roller Bearing 7048 for Wind Turbines
Angular tapered roller bearing designed to support main shaft loads in wind turbine nacelles. The tapered roller design manages multi-directional forces, making it suitable for high-fatigue applications. Constructed with high-fatigue steel for extended service life.
8482.20.00Automotive Wheel Hub Tapered Roller Bearing Set 38x72x18mm
A complete cup and cone tapered roller bearing assembly with a 72mm cup outer diameter for passenger car wheel hubs, handling combined radial and axial loads. This product is classified under tariff item 8482.20.00. It is a compact bearing set for automotive use.
8482.20.00Compact Tapered Roller Bearing 32006 X/Q
Compact tapered roller bearing from SKF, model 32006 X/Q, designed for limited space axle applications in compact equipment. Features optimized inner geometry for efficient load distribution. Suitable for zero-maintenance sealed versions.
8482.20.00Compact Tapered Roller Bearing Assembly 20x47x14mm
A cup and cone tapered roller bearing set with a 47mm cup outer diameter for gearboxes and pumps, providing adjustable preload. This product is classified under tariff item 8482.20.00. It is a compact bearing assembly for precision machinery.
8482.20.00FAG Tapered Roller Bearing Assembly 32208-A
FAG double-row tapered roller bearing assembly optimized for axle applications with high axial loads. The tapered roller cone and cup design enables precise preload adjustment. Suitable for demanding automotive and industrial uses.
8482.20.00FAG Tapered Roller Bearing Set 33111
A double-row tapered roller bearing assembly with a 150 mm cup outer diameter, specifically designed for wind turbine gearboxes. The bearing provides axial and radial support under variable loads, ensuring reliable operation in renewable energy equipment.
8482.20.00Flanged Automotive Wheel Bearing Kit for Ford F-150
A complete flanged wheel hub unit with tapered roller bearings in a cup and cone configuration, designed for Ford F-150 trucks. The prominent flange facilitates bolting to suspension components, ideal for high-load front wheel applications. This product is classified under tariff item 8482.20.00 as a tapered roller bearing.
8482.20.00Flanged Cup and Cone Hub for Nissan Altima
A flanged wheel hub unit for the front axle of a Nissan Altima, integrating matched tapered roller bearings in a cup and cone assembly. The flange provides a mounting surface for the brake rotor and wheel, and the unit supports radial and axial loads during vehicle operation. This complete hub assembly is classified under tariff item 8482.20.00 as a tapered roller bearing.
8482.20.00Flanged Tapered Roller Hub Unit for Honda Accord Rear Axle
A rear wheel hub bearing assembly for a Honda Accord, with an integrated flanged cup and cone tapered roller configuration. The flange allows direct attachment to the axle housing, supporting radial and axial loads during vehicle operation. This complete hub unit is classified under tariff item 8482.20.00.
8482.20.00Flanged Wheel Hub Bearing Assembly for Toyota Camry
A flanged wheel hub unit integrating a tapered roller cup and cone assembly for the front axle of Toyota Camry vehicles. It features a machined flange for direct bolting to the steering knuckle, ensuring precise alignment and load support. This complete hub is classified under tariff item 8482.20.00.
8482.20.00Ford F-150 Front Wheel Hub Tapered Roller Bearing Set
A heavy-duty tapered roller cup and cone bearing assembly for Ford F-150 front wheel hubs, optimized for truck load capacities and off-road durability. This product is classified under tariff item 8482.20.00 as a tapered roller bearing set. It is designed to handle high radial and axial loads.
8482.20.00Heavy Duty Flanged Hub Assembly for Chevrolet Silverado
A flanged cup and cone tapered roller bearing hub unit engineered for Chevrolet Silverado 4x4 front wheels. The robust flange design handles off-road stresses while maintaining precise alignment. This complete hub assembly is classified under tariff item 8482.20.00.
8482.20.00Heavy-Duty Small Tapered Roller Bearing 35x72x18.5mm
A heavy-duty tapered roller bearing assembly with a 72 mm cup outer diameter, designed for construction equipment pivot points and small excavators. The cup and cone configuration handles combined radial and axial loads, making it suitable for demanding applications.
8482.20.00Heavy Duty Tapered Roller Bearing 99575/99087
Heavy-duty tapered roller bearing with a 7.5-inch bore, designed for pulp and paper mill dryer sections. The large tapered roller design handles steam loads and high temperatures. Equipped with high-temperature seals for durability.
8482.20.00Honda Civic Rear Wheel Hub Tapered Roller Bearing Unit
A precision-engineered cup and cone assembly for Honda Civic rear wheel hubs, featuring tapered rollers for high-speed stability and axial load handling. This product is classified under tariff item 8482.20.00 as a tapered roller bearing. It is a complete wheel hub bearing unit.
8482.20.00Inch Series Tapered Roller Bearing L630349/L630310
Inch series tapered roller bearing providing standard replacement for construction wheel loaders. Classified as a complete tapered roller assembly for final drive applications. Features a 3.937-inch bore and a 25-degree contact angle.
8482.20.00Koyo 42BWD11 Wheel Hub Tapered Roller Unit
A Koyo 42BWD11 compact tapered roller bearing wheel hub unit for compact cars, featuring optimized contact angles for fuel-efficient rotation. This complete hub unit is classified under tariff item 8482.20.00. It is designed for automotive wheel hub applications.
8482.20.00Koyo Tapered Roller Bearing Assembly 30306JR
A metric series tapered roller bearing assembly with a 62 mm cup outer diameter, engineered for railway axle journals. The bearing is designed for high-speed, heavy-load rail service, providing reliable performance in transportation applications.
8482.20.00Koyo Tapered Roller Bearing LM11949/LM11910
Light-duty inch tapered roller bearing set for trailer axles and small machinery. The matched cone and cup with tapered rollers support radial and axial loads. Suitable for various light-duty applications.
8482.20.00Matched Tapered Roller Bearing Set M7206/M72010
Matched tapered roller bearing set providing duplex mounting for pinion support in differentials. The preloaded tapered roller pair eliminates axial play. Meets automotive OEM specifications for precision and durability.