Brother LM5140001 Roller Holder Assy is a paper-feeder replacement part for selected Brother printers and multifunction devices. Brother’s parts list identifies it as a roller holder assembly, which helps locate its role within the paper-feeding section during servicing.
The distributor lists compatibility with Brother HL-5240, HL-5250DN, HL-5250DNT, HL-5270DN and HL-5280DW printers, as well as DCP-8060 and DCP-8060DN multifunction models. It is also listed for MFC-8460N, MFC-8660DN, MFC-8860DN and MFC-8870DW devices.
This description applies to the specific LM5140001 assembly. Its supported printer models and paper-feeder role make it useful when identifying the relevant part for maintenance of the listed equipment.