Y0U21-67070 - Substrate Advance Roller Bushings

Substrate Advance Roller Bushings – HP Latex 630 and 630W – Y0U21-67070

The Substrate Advance Roller Bushings, a Passive mechanical part, equips the media path (substrate transport) of the HP Latex 630 and 630W large-format latex printers. It provides a passive mechanical function in the related sub-assembly.

Original HP (OEM) part weighing 0.2 kg, supplied on its own and ready to be installed by a service technician.

Technical specifications

• OEM reference : Y0U21-67070
• Manufacturer : HP
• Part type : Passive mechanical part
• Machine compatibility : HP Latex 630 and 630W
• Technical family : media path (substrate transport)
• Weight : 0.2 kg
• Delivery : Part shipped on its own, ready to install
• Origin : HP (OEM)

Compatibility and use

• HP Latex 630
• HP Latex 630W

Function

• Ensure correct operation of the Substrate Advance Roller Bushings in the media path (substrate transport)
• Ensure OEM interchangeability of the Substrate Advance Roller Bushings with no extra adjustment
• Limit parasitic stress and vibrations
• Ensure mechanical retention of the sub-assemblies

Possible symptoms in case of wear

• Failure or wear of the Substrate Advance Roller Bushings disrupting the media path (substrate transport)
• Performance drop or failure traced to the Substrate Advance Roller Bushings
• Visible wear (deformation, crushing, cracks)
• Progressive damage to surrounding components

Replacing the Substrate Advance Roller Bushings restores the media path (substrate transport) reliability and prevents production downtime on HP Latex 630 and 630W.

♻️ DG Spare Parts – European specialist of spare parts for large-format printers and plotters.