Gates Poly Chain GT Carbon Synchronous Belt

This synchronous belt is made from high-strength man-made fibers like aramid and carbon cord, impregnated with polyurethane for power transmission in industrial machinery. It features precise tooth profiles for synchronization without slippage, classified under HTS 5910.00.10.20 as a power transmission belt of man-made fibers.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China4%+35.0%39%
🇲🇽Mexico4%+10.0%14%
🇨🇦Canada4%+10.0%14%
🇩🇪Germany4%+10.0%14%
🇯🇵Japan4%+10.0%14%

Alternative Classifications

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

5910.00.10Same rate: 39%

If width exceeds 20 cm

Wider synchronous belts fall under subheading for belts over 20 cm, based on dimensional criteria.

4010Lower: 13.3% vs 39%

If rubber predominates over textile

Belts where rubber is the primary material shift to Chapter 40 conveyor or transmission belts.

8483.50.60.00Lower: 37.8% vs 39%

If imported as part of complete pulley system

Assembled with pulleys or gears, it becomes a transmission shaft component under Chapter 84.

Not sure which classification is right?

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Import Tips & Compliance

Verify belt width, pitch, and tooth profile match synchronous specs to avoid reclassification as V-belts

Provide engineering specs and material composition certificates confirming man-made fibers exceed 50% by weight

Ensure no metal reinforcement dominates; document textile base to prevent Chapter 84 shifts

Related Products under HTS 5910.00.10.20

Optibelt ZR Synchronous Timing Belt

Optibelt ZR is a neoprene-jacketed synchronous belt with glass fiber tensile cords made from man-made fibers, designed for high-torque power transmission in automation equipment. The textile base is coated with rubberized compounds but remains primarily textile, fitting HTS 5910.00.10.20 for synchronous power belts.

ContiTech Synchrochain Carbon Belt

ContiTech Synchrochain uses carbon fiber cords from man-made fibers in a polyurethane matrix for ultra-precise synchronous drive in CNC machines and robotics. The belt's textile reinforcement qualifies it under HTS 5910.00.10.20 as a man-made fiber synchronous power transmission belt.

Bando Powerlign Synchronous Belt

Bando's Powerlign series features polyester and fiberglass man-made fiber cores coated for synchronous timing in automotive and HVAC systems. It meets HTS 5910.00.10.20 criteria for textile-based power transmission synchronous belts of man-made fibers.

Megadyne Megasync Polyurethane Synchronous Belt

Megadyne Megasync belts use aramid man-made fibers embedded in polyurethane with helical offset teeth for low-noise synchronous power transfer in printing presses. Classified in HTS 5910.00.10.20 due to textile man-made fiber construction for transmission.

Habasit Synchroflex Timing Belt

Habasit Synchroflex is a fabric-based synchronous belt with man-made fiber cords and thermoplastic polyurethane cover for food-grade power transmission. Its textile material qualifies under HTS 5910.00.10.20 for synchronous belts of man-made fibers.