Acetal Resin Gear Belt for Robotics from Japan
High-strength acetal (polyoxymethylene) gear belt for precise motion control in robotic arms. Falls under HTS 3926.90.60 for other plastic machinery belts, classified by predominant monomer per subheading notes. Offers low friction for automation applications.
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
• Certify acetal purity over 95% to prevent shift to chemically modified 'Other' category
• Include CAD drawings showing gear profile for customs verification
• Watch for end-use declarations; consumer robot parts may face scrutiny