Ceramic-Coated Spherical Bearing Roller from Japan
Steel core spherical roller with diamond-like carbon (DLC) ceramic coating for reduced friction in high-performance bearings. Used in aerospace and automotive applications requiring low maintenance. HTS 8482.91.0070 covers such specialized bearing rollers.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Coating thickness specifications and adhesion test results essential for material declaration
• Declare coating as surface treatment, not separate material for duty computation