Chain Shaft Coupling

Silent chain-type coupling transmitting torque through interlocking chain links between shafts. Classified under HTS 8483.60.8000 as other shaft couplings for high-torque applications.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China2.8%+35.0%37.8%
🇲🇽Mexico2.8%+10.0%12.8%
🇨🇦Canada2.8%+10.0%12.8%
🇩🇪Germany2.8%+10.0%12.8%
🇯🇵Japan2.8%+10.0%12.8%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

7315.12.00Lower: 35% vs 37.8%

If chain elements supplied separately

Articulated link chain classified under chain provisions.

8433.51.00Lower: 35% vs 37.8%

If combine harvester drive components

Agricultural machinery couplings follow equipment classification.

8483.90.80Same rate: 37.8%

If chain coupling sprockets only

Individual sprocket elements classified as coupling parts.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

Specify chain pitch, number of strands, and maximum chain speed

Include hub keyway dimensions and chain tension adjustment specs

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