| 摘要 |
A bearing cage assembly includes: a first bearing cage (38) having: a first bearing support ring (50); a first mounting flange (46); and an array of first spring arms (54) interconnecting the first bearing support ring (50) and the first mounting flange (46), the first spring arms (54) defining an outer diameter; and a second bearing cage (40) having: a second bearing support ring (66); a second mounting ring (62), the second mounting ring (62) defining an inner diameter greater that the outer diameter; and an array of second spring arms (80) interconnecting the second bearing support ring (66) and the second mounting ring (62), the second spring arms (80) defining spaces therebetween. The bearing cages (38, 40) are sized such that the first bearing cage (38) can be received within the second bearing cage (40). The spaces are positioned to receive the first spring arms (54). |
