EP 1044337 A1 20001018 - ROLLING ELEMENT BEARING HAVING A COOLING CAGE
Title (en)
ROLLING ELEMENT BEARING HAVING A COOLING CAGE
Title (de)
WÄLZLAGER MIT EINEM GEKÜHLTEM KÄFIG
Title (fr)
ROULEMENT A ROULEAUX EQUIPE D'UNE CAGE DE REFROIDISSEMENT
Publication
Application
Priority
- NL 9900012 W 19990111
- NL 9800018 W 19980109
Abstract (en)
[origin: WO9935414A1] A rolling element bearing comprises an outer ring (1) and an inner ring (2) each with a raceway, said rings enclosing a series of rolling elements (3) which are in rolling contact with the raceways, and a cage (4) having cage bars (8) between which pockets are defined for accommodating a rolling element (3) each. The cage (4) has cooling means (7) for preventing grease or lubricant leaving the cage as a result of an increase in temperature.
IPC 1-7
IPC 8 full level
F16C 33/38 (2006.01); F16C 33/46 (2006.01); F16C 33/66 (2006.01); F16C 37/00 (2006.01)
CPC (source: EP)
F16C 33/3843 (2013.01); F16C 33/4623 (2013.01); F16C 33/6614 (2013.01); F16C 37/007 (2013.01); F16C 19/06 (2013.01); F16C 19/26 (2013.01)
Citation (search report)
See references of WO 9935414A1
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 9935414 A1 19990715; AU 2189899 A 19990726; EP 1044337 A1 20001018
DOCDB simple family (application)
NL 9900012 W 19990111; AU 2189899 A 19990111; EP 99901995 A 19990111