8482.91.00.20 - Other

This category, HTS 8482.91.00.20, specifically classifies balls used in ball bearings that are not made of alloy steel. These are typically individual spherical components designed for rolling motion within a bearing assembly, enabling smooth and low-friction movement. The primary function of these balls is to transmit loads between rotating and stationary parts of machinery.

Distinguishing this category from its sibling, 8482.91.00.10, is the material composition. While 8482.91.00.10 covers balls manufactured from alloy steel, this classification is for balls made from other materials. This could include, but is not limited to, balls made of carbon steel, ceramics, or specialized plastics, each chosen for specific performance characteristics such as corrosion resistance, hardness, or weight. The precise material is a key determinant for correct classification.

As this is a leaf node, there are no further subcategories. Classification under this heading relies on verifying that the item is indeed a ball intended for use in ball or roller bearings and that its material composition excludes it from the "alloy steel" classification. Importers should carefully consider the material specifications of the balls to ensure accurate reporting to customs authorities.