Adjustable Center Distance Chain Sprocket

Sliding mount sprocket assembly for variable center distance chain drives. HTS 8483.90.1050 as other chain sprocket parts for flexible transmission systems. Used in multi-speed packaging machinery.

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.

8483.40.10.00Lower: 35% vs 37.8%

If functions as speed changer

Gearboxes and speed changers if primary variable ratio capability.

8428.40.00.00Lower: 35% vs 37.8%

If integral to packaging machinery

Parts of packaging/bottling machinery take precedence.

8483.90.50Lower: 37.5% vs 37.8%

If imported with flywheel/pulley features

Combined transmission elements classification.

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

Document adjustment range (6-12 inches) and locking mechanism details

Classify as complete assembly vs separate components for correct valuation

Related Products under HTS 8483.90.10.50

Heavy Duty Mining Chain Sprocket 80A25

Flame-hardened 80A25 sprocket for 1 inch pitch mining conveyor chains, alloy steel. HTS 8483.90.1050 covers as other chain sprockets for harsh environments. Critical for continuous miners and haulage systems.

Segmented Replaceable Tooth Chain Sprocket

Modular sprocket with bolted replaceable segments for #80 chain, cast iron/steel. HTS 8483.90.1050 covers as other chain sprocket parts. Designed for high-wear bulk material handling.

High-Speed Duplex Chain Sprocket

Precision balanced duplex sprocket for high RPM roller chain drives up to 3000 RPM. Alloy steel construction under HTS 8483.90.1050 as other chain sprockets. Used in CNC machine tool feeds.

Custom Pitch Chain Sprocket for Special Machinery

Engineered sprocket for non-standard 0.875 inch pitch chains in specialized equipment. Presented separately under HTS 8483.90.1050 as other chain sprockets. For custom automation systems.

Wafer Processing Conveyor Chain Sprocket

Ultra-clean static dissipative sprocket for semiconductor wafer processing conveyors. HTS 8483.90.1050 as other chain sprockets despite cleanroom use. Complies with Chapter 84 statistical notes for wafer handling.

Roller Chain Sprocket for Conveyor Systems

A precision-engineered sprocket with teeth designed to engage roller chains in industrial conveyor systems. Classified under HTS 8483.90.1050 as 'other' chain sprockets and parts thereof, separate from complete assemblies. Used in material handling equipment for reliable power transmission.