Hardened Alloy Steel Spherical Roller from Canada
Heat-treated alloy steel spherical roller optimized for high-speed and high-temperature bearing applications in turbines and gearboxes. Its hardened surface provides superior wear resistance and load capacity. Classified in HTS 8482.91.0070 as a dedicated bearing roller.
Duty Rate — Canada → United States
14.4%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Include Rockwell hardness test results in documentation to substantiate alloy steel classification
• Specify ABMA or DIN standards compliance for bearing-grade quality assurance