NSK 23124CE4 Combined Spherical Roller Ball Bearing from Japan
NSK's 23124CE4 unit combines angular contact balls with spherical rollers for high-speed, high-load conveyor applications. Falls under HTS 8482.80.00.20 due to its explicit combined ball and spherical roller bearing design.
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
• Conduct physical disassembly verification if customs questions combined bearing authenticity
• Include CAD drawings showing ball and roller integration in entry documentation
• Beware of classifying pre-greased units as 'parts' under different provisions