8482.80.00.80/Low-Vibration Precision Roller Bearing/Japan

Low-Vibration Precision Roller Bearing from Japan

Low-vibration cylindrical roller bearing for float-zone crystal pullers, minimizing boule defects in monocrystalline growth. HTS 8482.80.00.80 for other rollers in semiconductor crystal growing equipment.

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 vibration levels (e.g

• ISO 1940 G0.4) for puller use

• Link to statistical note (a)(i) crystal growers in entry docs

• Avoid general roller classification by noting purity/process specs