HVAC Fan Motor Grooved Pulley
Adjustable grooved pulley for V-belts connecting HVAC fan motors to blower wheels in air handling units, enabling speed variation for airflow control. Falls under HTS 8483.50.90.40 as a transmission grooved pulley. Steel construction with machined grooves for precise belt tensioning.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported as dedicated part of HVAC air pumps or fans
When pulley is specific to fan assemblies, it follows the classification of the complete HVAC machine.
If it's a simple pulley without grooves (smooth surface)
Lack of grooves moves it to the non-grooved pulley subheading.
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 bore size and set screw configuration in invoices; ensure EPA compliance labels if for US HVAC systems; avoid classifying as fan part to prevent Chapter 84 shifts
Related Products under HTS 8483.50.90.40
V-Belt Grooved Pulley for Industrial Motors
This grooved pulley is designed with a V-shaped groove to securely engage V-belts in industrial motor drive systems, transmitting power from the motor to connected machinery. It falls under HTS 8483.50.90.40 as a grooved pulley within the category of flywheels and pulleys. Made typically from cast iron or steel for durability in high-torque applications.
Timing Belt Grooved Pulley for Automotive Engines
A precision grooved pulley with teeth for timing belts in car engines, synchronizing crankshaft and camshaft rotation to ensure valve timing accuracy. Classified under HTS 8483.50.90.40 due to its grooved design for power transmission via belts. Typically aluminum for weight reduction in vehicles.
Cast Iron Grooved Drive Pulley for Conveyor Systems
Heavy-duty cast iron pulley with multiple V-grooves for driving belts in material handling conveyor systems, providing reliable power transfer in warehouses. It qualifies for HTS 8483.50.90.40 as an 'other' grooved pulley used in industrial transmission. Corrosion-resistant coating enhances longevity.
Multi-Groove Poly-V Belt Pulley for Compressors
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Steel Grooved Idler Pulley for Belt Tensioners
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Machined Aluminum Grooved Pulley for Lathes
Precision CNC-machined aluminum pulley with custom grooves for belt drives on metalworking lathes, providing variable spindle speeds. Under HTS 8483.50.90.40 as specialized grooved transmission pulley. Lightweight design minimizes lathe vibration.