TURBOMACHINE ROTOR COMPRISING AN ANTI-WEAR PLUG, AND ANTI-WEAR PLUG

摘要

The present invention relates to a turbomachine rotor comprising a disc (20) with a rim and axial slots (21) machined in the rim for the individual housing of blades, a ring (43) being attached to one face of the rim, the ring being pierced with holes (44) in the axial continuation of the slots, at least some of said holes (44) in the continuation of the slots comprising a plug (50), characterized in that the plug is formed by a first half-plug (51) made of a first wear-resistant material and by a second half-plug (52) made of a second material, one of the two half-plugs bearing on one side of the ring (43) and the other bearing on the other side of the ring (43) and being connected to one another through the hole (44). The invention also relates to a plug designed to form an anti-wear device.