BASE® sealing unit is made of die-cast aluminium with rubbing seals held in place by spring pressure. Available in two different diameters, 50mm and 70mm


The sealing unit is mounted inside the screw conveyor in correspondence with the passage of the transmission shaft from the gearbox to the coil of the screw conveyor or of the shaft of the thrust support head to the coil of the screw conveyor and serves to prevent dust in general from coming into contact with the mechanical components.


  • Ease of installation
  • Low maintenance costs
  • Reliability over time


Code Description
BSXUH050J4 Complete sealing kit
BSXUH070J1 Complete sealing kit