Grid Shaft Coupling
Flexible grid coupling with steel grid spring absorbing shock loads between connected shafts in heavy machinery. Classified in HTS 8483.60.8000 as other shaft couplings for torsional flexibility.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If integral parts of specific material handling equipment
Machinery-specific couplings follow the classification of the complete machine.
If with constant velocity features
CV-capable grid designs have separate statistical reporting.
If simple forged steel couplings without specialized features
Basic metal fabrications may fall under other steel articles if lacking transmission function.
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Import Tips & Compliance
• Document grid material (alloy spring steel) and hub machining tolerances
• Specify lubrication requirements (grease type, intervals) in import paperwork
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