LIGHTWEIGHT BEARING CAGE FOR TURBINE ENGINES AND METHOD OF FORMING A LIGHTWEIGHT BEARING CAGE

摘要

LIGHTWEIGHT BEARING CAGE FOR TURBINE ENGINES AND METHOD OF FORMING A LIGHTWEIGHT BEARING CAGE A rolling element bearing cage or rolling element bearing cage segment comprises a first side ring or a first side ring segment made of AA2618 aluminum alloy, a second side ring or a second side ring segment made up of AA2618 aluminum alloy. of AA2618 aluminum alloy and at least one bridge made of AA2618 aluminum alloy, the at least one bridge connecting the first side ring to the second side ring or connecting the first side ring segment to the second ring segment lateral. Figure 1