Four-Bolt Flange Take-Up Unit from Japan
A four-bolt flange take-up unit is a secure bearing housing with a four-bolt flange design and take-up functionality, incorporating plain shaft bearings. It is designed for high-vibration environments such as mining conveyors and crushers, providing adjustable shaft positioning and robust support. This product is classified under tariff item 8483.30.00 as a bearing housing not incorporating ball or roller bearings, with combined flange and take-up features.
Duty Rate — Japan → Canada
Import Tips
• Ensure the unit does not include ball or roller bearings; otherwise, it would be classified under a different subheading
• Document the take-up travel range and flange dimensions for customs declaration
• Verify if the unit is a component of a larger machine, as Section XVI notes may apply