Rotor Bearing Kit for Open-End Rotors from Canada
High-precision bearing kit for open-end spinning rotors, supporting ultra-high-speed twisting without vibration. Exclusively for heading 8445 open-end spinning machines producing cotton yarns. Classified in 8448.39.10.00 for spinning parts.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Include RPM ratings (>100,000) proving spinning-specific engineering
• Certify non-interchangeability with automotive/general bearings
• Value based on specialized metallurgy, not commodity bearings