Flanged Shaft Coupling
Bolt-together flanged coupling for connecting pump and motor shafts in HVAC systems. Classified under HTS 8483.60.8000 as other shaft couplings for commercial installations.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If centrifugal pump drive components
Pump-specific shaft couplings classified with pump assemblies.
If air conditioning equipment shaft connections
HVAC-specific couplings follow compressor classification.
If simple pipe flanges without coupling function
Basic flanged fittings classified as pipe fittings.
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Import Tips & Compliance
• Document flange bolt circle diameter and pilot diameter specifications
• Include maximum misalignment and axial float capabilities
Related Products under HTS 8483.60.80.00
Industrial Shaft Coupling Set
A flexible shaft coupling set connecting misaligned industrial machine shafts, typically using elastomeric inserts. Classified under HTS 8483.60.8000 as 'other' shaft couplings essential for machinery power transmission.
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Oldham Sliding Shaft Coupling
Three-piece Oldham coupling with sliding center disc compensating for parallel shaft misalignment. HTS 8483.60.8000 includes this design as other shaft couplings for instrumentation.
Tire Flexible Coupling
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Automotive Universal Joint
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Propeller Shaft Universal Joint
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