HS Code for V-ribbed belt

V-ribbed belts are classified under HS code 4010.33, a highly specific code within the category of transmission belts made of vulcanized rubber. To fall under this code, the belt must meet three strict criteria: it must be an "endless" belt (joined in a continuous loop), it must have a trapezoidal cross-section (V-belt), and it must be V-ribbed. Furthermore, the classification is size-dependent, specifically covering belts with an outside circumference exceeding 180 cm but not exceeding 240 cm. These belts are commonly used in heavy-duty automotive engines and industrial machinery to transmit power between pulleys. The ribs provide a larger surface area for grip compared to standard V-belts, allowing for higher power transmission in a more compact space.

Products Included

• Endless V-ribbed serpentine belts (180cm-240cm)
• Industrial drive belts with longitudinal ribs
• Automotive fan and alternator belts within the size range
• Multi-groove transmission belts for heavy machinery

Common Misclassification

The most frequent misclassification involves HS code 4010.31, which covers V-ribbed belts with a circumference between 60 cm and 180 cm. Conversely, belts exceeding 240 cm fall under 4010.39. Misclassification also occurs with 4010.32 or 4010.34, which are for standard V-belts that are not ribbed. Precise measurement of the outside circumference is essential for correct entry.

FAQ

What is the HS code for V-ribbed belt?

The HS code for a V-ribbed endless transmission belt with a circumference between 180 cm and 240 cm is 4010.33.

How is the circumference measured for classification?

The circumference is measured along the outside edge of the belt while it is in a relaxed state or according to specific ISO tension standards for industrial belts.