HSChapter 84
U.S. imports of cylindrical roller bearings, including cage and roller assemblies (nesoi) (HS 848250) totaled $38.0M in April 2026, traded with 38 countries.
Last updated: April 2026 dataCylindrical roller bearings—distinguished from needle types by their lower length-to-diameter ratio—handle high radial loads at moderate to high speeds and are widely used in electric motors, machine tool spindles, and rail traction applications. Germany leads US import supply for this heading, with Canada and France also significant sources, reflecting the strong European precision-engineering base for this product. The heading consolidates into a single 10-digit line (8482500000), covering all cylindrical roller bearing types not elsewhere specified, including single-row, multi-row, and full-complement designs. Importers should be aware that Chinese-origin shipments are subject to Section 301 tariffs, and antidumping duty orders on certain bearing types from specific countries have historically applied to this chapter.
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Full-complement cylindrical roller bearings—those designed without a cage to maximize roller count and load capacity—still classify under 8482500000 as long as they meet the dimensional and functional definition of a cylindrical roller bearing. The absence of a cage does not move them to a different heading; however, importers should document the design specification to support the classification if questioned by CBP.
Antidumping duty orders have historically covered certain ball and roller bearings, including cylindrical types, from specific countries. Importers should check the current scope of any active ADD/CVD orders with the Department of Commerce and CBP's ADD/CVD portal before entry, as scope determinations can be product-specific and origin-dependent.
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Monthly import values over time