ROLLER BEARING BACKING RING ASSEMBLY Abstract A novel assembly for a railcar axle bearing is presented. The assembly includes a backing ring (61) affixed to the fillet (16) of the journal (12) of an axle and a locking ring (71) for further affixing the backing ring to the journal. The locking ring has an inboard end affixed to the dust guard of the axle and an outboard end for engaging the backing ring. The locking ring may include a resilient sealing ring (79). - c J U--
Roller bearing backing ring assembly
2016-05-12
Patent
Electronic Resource
English