A bearing assembly, a pump with a bearing assembly and a method of lubricating a pump bearing using a bearing assembly. The bearing assembly includes a bearing carrier (110) and a bearing housing (100) that are rotatably connected to one another to permit axial adjustment of the pump's impeller or other fluid- conveying apparatus, as well as variable rotational positioning (68) of the bearing carrier relative to a pump housing (10). Numerous lubricant access apertures (72) placed around the periphery of the bearing carrier facilitate lubricant passage from a connection (77) on the bearing housing to the bearings, regardless of the rotational position of the carrier relative to the bearing housing or other pump structure.
申请公布号
WO2012116132(A1)
申请公布日期
2012.08.30
申请号
WO2012US26241
申请日期
2012.02.23
申请人
FLOWSERVE MANAGEMENT COMPANY;RILEY, PHILIP, RICHARD;ALAYILVEETIL, SARATH;BOWER, JOHN, ROGER;STAFFORD, ANTHONY, GEORGE
发明人
RILEY, PHILIP, RICHARD;ALAYILVEETIL, SARATH;BOWER, JOHN, ROGER;STAFFORD, ANTHONY, GEORGE