Marine Stern Tube Oil Seal from Japan
Large diameter vulcanized rubber seal for propeller shaft stern tubes, resistant to seawater and marine lubricants. Split design for installation. Specific oil seal HTS 4016.93.50.20.
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
• Comply with ABS or Lloyd's Register marine certification requirements
• Specify shaft diameter (typically 200mm+) and water pressure ratings
• Distinguish from ship parts; classify by predominant rubber material