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3926.90.60.90/Acetal Gear Belt for CNC Machines/Japan

Acetal Gear Belt for CNC Machines from Japan

A precision gear-profiled acetal plastic belt for linear motion in CNC routing equipment. Falls under 3926.90.60.90 as other belting for machinery, made from polyacetal polymers (3907.10). The geared design transmits power without slippage in automated systems.

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%
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Import Tips

• Certify polyacetal purity (>95% monomer) to fit specific polymer subheading rules

• Include engineering specs on tooth pitch/module in entries for 'belting' verification