NSK 7014C Angular Contact Ball and Cylindrical Roller Hybrid Bearing from Japan
A hybrid precision bearing combining angular contact balls for axial loads and cylindrical rollers for radial stability, ideal for high-speed semiconductor wafer slicing saws. Classified under HTS 8482.80.00.60 for its combined ball/roller construction. Ensures minimal vibration in crystal boule grinding applications.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include ISO tolerance grades (e.g
• P4/P2) in documentation to prove precision for semiconductor use
• Label clearly as 'combined bearing' to prevent reclassification as standard roller bearings