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CNC Centerless Grinder for Bearing Rings from Japan

A numerically controlled centerless grinding machine designed for precision finishing of outer diameters on bearing rings made from hardened steel. It uses abrasive wheels to remove material without a center spindle, ensuring high roundness and surface finish for automotive and industrial bearings. Classified under HTS 8460.22.00 as a centerless grinding machine for metal finishing, numerically controlled.

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

Verify CNC control certification and include technical specs in entry docs to confirm numerical control for HTS 8460.22.00 classification

Provide evidence of use for metal or cermet grinding to avoid misclassification as general machinery under 8479

Check for dual-use restrictions if destined for semiconductor wafer processing; obtain proper end-user statements