Inch Series Tapered Roller Bearing L630349/L630310 from Japan
L630349/L630310 inch series provides standard replacement for construction wheel loaders. Classified HTS 8482.20.00 as complete tapered roller assembly for final drive applications. Bore 3.937in with 25° contact angle.
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
• Convert dimensions to metric for international customs forms
• Include interference fit calculations for shaft/housing