Four-Bolt Flange Bearing Housing
Heavy-duty cast iron four-bolt flange housing for mounting plain shaft bearings on vibrating screens and crushers. HTS 8483.30.8040 covers this other bearing housing for mining applications.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If parts of mineral processing machinery
Housings for crushers/screens classify under specific mining machinery parts in 8474.
If incorporating plain bearings
Housing-bearing combinations are complete plain shaft bearings under 8482.
If cast iron not for bearings
General cast iron housings without bearing features go to Chapter 73.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Test reports for vibration/shock resistance essential for rugged use validation
• Grease fitting specifications must meet US safety standards
Related Products under HTS 8483.30.80.40
Flanged Bearing Housing Adapter
A steel flanged adapter housing that mounts plain shaft bearings onto machinery frames, providing alignment and support. Classified under HTS 8483.30.8040 as other bearing housings, distinct from plain shaft bearings themselves.
Cartridge Bearing Housing Insert
Steel cartridge-style insert housing that holds replaceable plain shaft bearings in heavy-duty equipment. Classified in HTS 8483.30.8040 as other bearing housing components for agricultural and construction machinery.
Cylindrical Bearing Housing Mount
Precision cylindrical steel mount housing for aligning plain shaft bearings in turbine and compressor assemblies. Other bearing housings under HTS 8483.30.8040 for power generation equipment.
Adjustable Bearing Housing Bracket
Cast steel adjustable bracket housing allowing positional changes for plain shaft bearings in paper mill machinery. Classifies as other bearing housing per HTS 8483.30.8040.
Heavy-Duty Bearing Housing Base
Massive ductile iron base housing for supporting plain shaft bearings in steel rolling mills. HTS 8483.30.8040 for other bearing housings in metallurgical applications.
Precision Bearing Housing for Wafer Equipment
Ultra-precision stainless steel bearing housing for plain shaft bearings in semiconductor wafer grinders and polishers. Falls under HTS 8483.30.8040 as other bearing housing used in crystal processing equipment.