FIELD: machine building.
SUBSTANCE: invention relates to a tool for mounting a turbomachine assembly consisting of an inner bearing ring and a bearing separator with rollers and screws for holding the assembly in a turbomachine. Tool (10) comprises: ring (14) formed with a roller race, and the end of assembly (12) is provided with outer annular flange (24) with screw holes (18) which comprises first cylindrical sector shell (32) for closing the outer part of ring (14), which is axially supported on ring (14) by means (46) of axial support; second cylindrical sector shell (34) for closing the bearing separator and the outer part of first shell (32) and for axial support on screw heads (18), which can be arranged in the holes of flange (24), cylindrical shell (36) for surrounding at least partially second shell (34) on which means (60) of the axial support of second shell (34) are mounted with the abutment; securing ring (38) which is mounted between axial support means (44) of the end of first shell (32) and shell (36); means (64) of axial support on the shell (36) and axial compression of second shell (34) between shell support means (36) and screw heads (18), which can be arranged in the holes of flange (24).
EFFECT: technical result is easier use.
12 cl, 23 dwg
