ContiTech Synchroforce Polyurethane Timing Belt 135 cm
A high-performance endless synchronous belt measuring 135 cm outer circumference, used in automotive and machinery timing applications. Though polyurethane-based, its vulcanized rubber-like properties and predominant man-made textile reinforcement classify it under HTS 4010.35.45.00 for combined transmission belts.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If circumference exceeds 150 cm
Larger synchronous belts fall into the over-150 cm 'other' category.
If supplied as cut-to-length strip, not endless
Non-endless rubber profile shapes or strips are under heading 4008, not belting.
If imported as part of complete transmission pulley system
Sets including belts and pulleys may classify as machinery parts in Chapter 84.
Not sure which classification is right?
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Import Tips & Compliance
• Confirm vulcanization status and rubber essential character despite polyurethane; submit material safety data sheets
• Declare exact outside circumference measurement to avoid size-based reclassification
• Label as 'transmission belting' not 'V-belt' to prevent shifts to other subheadings
Related Products under HTS 4010.35.45.00
Gates PowerGrip GT3 Endless Synchronous Belt 120 cm
This endless synchronous transmission belt has an outside circumference of 120 cm, designed for precise power transmission in industrial machinery. It combines vulcanized rubber with textile materials where man-made fibers like polyester predominate by weight, fitting HTS 4010.35.45.00 as it exceeds 60 cm but not 150 cm and is 'other' combined type.
Optibelt Omega HTD Synchronous Drive Belt 100 cm
Endless synchronous belt with 100 cm outside circumference, featuring HTD tooth profile for heavy-duty power transmission in conveyors and engines. Vulcanized rubber compounded with textile layers where synthetic fibers dominate by weight, precisely matching HTS 4010.35.45.00 criteria.
Megadyne RPP Plus Endless Timing Belt 145 cm
Precision endless synchronous belt at 145 cm circumference with RPP tooth design for servo motor drives and robotics. Made of vulcanized rubber reinforced with predominant man-made fiber textiles, qualifying under HTS 4010.35.45.00 as combined 'other' transmission belting.
Bando Power Plus ST Belt 112 cm Synchronous
Bando's endless synchronous transmission belt with 112 cm outer circumference, optimized for stepper motors and CNC machines. Features vulcanized rubber body with textile fabric where man-made fibers like nylon prevail by weight, under HTS 4010.35.45.00.
Pix Synchroflex XL Timing Belt 95 cm
XL-profile endless synchronous belt measuring 95 cm outside circumference for light industrial drives. Vulcanized rubber integrated with man-made fiber predominant textile components, classified in HTS 4010.35.45.00 for its size and material combination.
Martin Sprocket T10 Synchronous Belt 130 cm
Heavy-duty T10 pitch endless synchronous belt at 130 cm circumference for sprocket drives in manufacturing equipment. Combines vulcanized rubber with textile where man-made fibers dominate, per HTS 4010.35.45.00 'other' category.