SEW-EURODRIVE R Series 0.55kW Helical Gearmotor

SEW-EURODRIVE R47 DRN90S4 gearmotor delivers 550W multi-phase AC power with helical gearing for high torque applications. Output falls within 8501.51.40.20's 74.6-735W gear motor specification. Ideal for conveyors and mixers requiring compact, reliable speed reduction.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China2.5%+50.0%52.5%
🇲🇽Mexico2.5%+25.0%27.5%
🇨🇦Canada2.5%+25.0%27.5%
🇩🇪GermanyFree+15.0%15%
🇯🇵JapanFree+15.0%15%

Alternative Classifications

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

8501.51.20Same rate: 52.5%

If output ≤74.6W

Lower power band within same multi-phase AC gear motor heading

8479.89.65Lower: 20.3% vs 52.5%

If specialized for particular machinery like packaging equipment

Motors designed exclusively for specific machines may classify as parts of Chapter 84/85 machinery

8501.31.40Lower: 39% vs 52.5%

If DC motor rather than AC

DC gear motors fall under universal/DC motor provisions regardless of power

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

Submit NEMA/UL motor certification and gear oil safety data sheets; US Customs often flags lubricant contamination risks

Document exact gear ratio and service factor; exceeding industrial limits may trigger 8483 classification review

Use 'gear motor' invoice description with technical datasheet showing integrated stator-rotor-gearbox assembly

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